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Contents
- The climate of Osoyoos
- The best time to visit Osoyoos
- The worst time to visit Osoyoos
- Spring weather in Osoyoos
- Summer weather in Osoyoos
- Autumn weather in Osoyoos
- Winter weather in Osoyoos
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
The climate of Osoyoos
Osoyoos, located in Canada, is included in the Dfc zone according to the Köppen climate classification. This denotes a Subarctic climate, resonating with severe winters, without any particular dry season, but with notably cool summers. Interaction of these varied weather elements lends Osoyoos a well-blended and diverse climate year-round.
The temperature sees significant fluctuations over the year, with monthly averages oscillating between -9.8°C (14.4°F) in winter and a warm 26.2°C (79.2°F) in the heat of the summer. Rainfall is more uniformly distributed throughout the year, with monthly averages ranging from a minimum of 12mm (0.47") in August to a maximum of 50mm (1.97") in May, however, there is no month devoid of rainfall in Osoyoos. This implies that the region is well-hydrated all year long, barring a slightly drier phase in the warmth of August.
In the same vein, snowfall, predominantly witnessed in winter months, ranges between 248mm (9.76") in December and zero during summer months. Interestingly, December and January observe the most significant snowfall. This pairing with the rising relative humidity intensifies the overall severity of winters. The daylight duration touches a maximum of 16.1 hours in June, imparting longer days in summer compared with a meager 8.3 hours of daylight in December.
The temperature sees significant fluctuations over the year, with monthly averages oscillating between -9.8°C (14.4°F) in winter and a warm 26.2°C (79.2°F) in the heat of the summer. Rainfall is more uniformly distributed throughout the year, with monthly averages ranging from a minimum of 12mm (0.47") in August to a maximum of 50mm (1.97") in May, however, there is no month devoid of rainfall in Osoyoos. This implies that the region is well-hydrated all year long, barring a slightly drier phase in the warmth of August.
In the same vein, snowfall, predominantly witnessed in winter months, ranges between 248mm (9.76") in December and zero during summer months. Interestingly, December and January observe the most significant snowfall. This pairing with the rising relative humidity intensifies the overall severity of winters. The daylight duration touches a maximum of 16.1 hours in June, imparting longer days in summer compared with a meager 8.3 hours of daylight in December.
The best time to visit Osoyoos
The optimum time to visit Osoyoos would be during the summer months from June to August. During this period, temperatures vary from a warm 20.3°C (68.5°F) to a pleasant 26.2°C (79.2°F). These months also witness the least rainfall, with precipitation dropping to as low as 12mm (0.47") in August. An enriching experience can also be expected thanks to the extended daylight hours, reaching as long as 16.1 hours in June. Additionally, with higher visibility from 9km (5.6mi) to 10km (6.2mi) and a relatively lower cloud percentage, summer presents itself as the ideal time to appreciate the beauty of Osoyoos.
The worst time to visit Osoyoos
The months of December and January prove to be less favourable for a visit to Osoyoos. During this period, the temperature ranges from a chilly -10.5°C (13.1°F) to -9.8°C (14.4°F). Snowfall is quite significant, with December witnessing a high of 248mm (9.76"). This, coupled with increased cloud cover and reduced visibility, makes outdoor activities challenging and less enjoyable.
Spring weather in Osoyoos
Spring in Osoyoos typically arrives in March and lasts through May. The region welcomes spring with an average temperature climb from -5.3°C (22.5°F) in March to a pleasant 17°C (62.6°F) by May. The spring season also witnesses rainfall, with April receiving the highest amount at 50mm (1.97"). Snowfall does occur, but the levels progressively decrease from 240mm (9.45") in March to almost negligible by May.
Summer weather in Osoyoos
The summer season in Osoyoos, extending from June to August, is relatively mild, despite temperatures averaging from 20.3°C (68.5°F) to 26.2°C (79.2°F). Rainfall settles to its yearly lows, particularly in August at just 12mm (0.47"), and there is no snowfall during these months. The days are longer, with a maximum of 16.1 hours of daylight in June, allowing ample enjoyment of outdoor activities.
Autumn weather in Osoyoos
Autumn in Osoyoos begins in September with temperatures gradually declining from 19.9°C (67.8°F) to 2.5°C (36.5°F) by November. The rainfall increases slightly in September to 28mm (1.1") and remains stable till November. There is minimal snowfall in September, which then sees an uptick to 160mm (6.3") by November. The daylight hours also decrease to about 9.2 hours by November, signalling the arrival of shorter days.
Winter weather in Osoyoos
Winter comes with a severe chill in Osoyoos, with temperatures staying between -2.8°C (27°F) and -10.5°C (13.1°F) from December to February. Snowfall stands out in these months, reaching a high of 248mm (9.76") in December. The daylight hours decrease to their yearly minimum of 8.3 hours in December. Despite these conditions, it’s a time of year that encapsulates the unique, frost-kissed beauty of Osoyoos.
Weather in January
The weather in Osoyoos, Canada, begins the year with a chilly and frosty scene. In January, the weather tends to be relatively cold with the highest average temperature reaching only -2.1°C (28.2°F) and dropping to as low as -9.8°C (14.4°F). Weather in January »
Weather in February
Moving one step closer to springtime, February still witnesses a cold climate in Osoyoos. The weather is somewhat similar to January, except it gets a slight increase in temperature and daylight hours. In contrast to the previous month, snowfall decreases substantially. Weather in February »
Weather in March
March signals the advent of spring in Osoyoos, Canada. The average temperatures see a relative increase, further reducing the snowfall from the previous month. It is a period of change when the winter frost starts to subside, paving the way for blooming spring flowers and greener landscapes. Weather in March »
Weather in April
April witnesses a significant improvement in weather conditions. The average precipitation shifts from snow to rain, with an average of 31mm (1.22") rain reported in this month. The residents start to experience increased daylight hours, marking a visible transition from winter. Weather in April »
Weather in May
May brings in the freshness and vitality associated with spring in Osoyoos. It is imbued with increased warmth as the city gets ready to embrace summer. In comparison to the previous month, the city benefits from extended sunshine hours, amplifying the vigor of daily life. Weather in May »
Weather in June
Weather in Osoyoos turns warmer in June, announcing the arrival of summer. The increase in temperature is complimented by long daylight hours. June also sets the stage for the warmest quarter of the year, hinting at the heat expected in the upcoming summer months. Weather in June »
Weather in July
July is the hottest month in Osoyoos, with an average high temperature of 25.8°C (78.4°F). The city is drenched in summer warmth, with minimal rain and maximum sunlight exposure. It is a peak time for a myriad of summer activities and water sports due to the strikingly warm and sunny conditions. Weather in July »
Weather in August
August maintains the summer momentum started in July in Osoyoos. The temperatures remain high, though not as scorching as the previous month. The weather pattern continues to support extended daylight hours, providing ample opportunity for sunbathing and outdoor adventures. Weather in August »
Weather in September
With September, autumn starts to make its way into Osoyoos, Canada. Significant deviations from the summer temperatures signify the arrival of the falls gradually. Compared to August, rainfall days increase delivering a cooling effect on the city. Weather in September »
Weather in October
October witnesses a considerable shift in weather patterns in Osoyoos. The city gradually wraps up the heat of summer and steadily ushers in a cooler climate. The daylight hours start to reduce, indicating the approaching winter. Weather in October »
Weather in November
November marks the end of autumn and the beginning of the winter season. The average temperature continues to drop, signaling the oncoming chill. Compared to October, November sees a sharp increase in snowfall, painting the city in a winter wonderland. Weather in November »
Weather in December
December, in Osoyoos, is dominated by the winter season. The city dapples in the winter chill, with temperatures dropping further from November. Adding to the winter spirit, snowfall peaks making it the month with the highest snowfall, offering a winter paradise for enthusiasts. Weather in December »
Updated: Feb 5, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the most humid month in Osoyoos?
With an average relative humidity of 94%, January is the most humid month in Osoyoos.
How many days does it rain in Osoyoos?
Throughout the year, in Osoyoos, there are 112.2 rainfall days, and 373mm (14.69") of precipitation is accumulated.
When does it snow in Osoyoos?
January through May, September through December are months with snowfall in Osoyoos, Canada.
How many days does it snow in Osoyoos?
In Osoyoos, Canada, during the entire year, snow falls for 89.6 days and aggregates up to 1205mm (47.44") of snow.
What is the month with the least sunshine in Osoyoos?
January has the least sunshine of the year in Osoyoos, with an average of 3.9h of sunshine.
When is the lowest UV index in Osoyoos?
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Osoyoos.
When is Daylight Saving Time (DST) in Osoyoos?
On Sunday, 10. March 2024, at 2:00 am, Daylight Saving Time starts in Osoyoos, and the time zone changes from PST to PDT. Daylight Saving Time ends on Sunday, 03. November 2024, at 2:00 am, and the time zone reverts from PDT to PST.
What is the rainiest month in Osoyoos?
The month with the most rainfall is May, when the rain falls for 13.8 days and typically aggregates up to 50mm (1.97") of precipitation.
When it does not snow in Osoyoos?
In Osoyoos, snow does not fall in June through August.
When are the longest days in Osoyoos?
June has the longest days of the year in Osoyoos, with an average of 16h and 6min of daylight.
What is the month with the highest UV index in Osoyoos?
July is the month with the highest UV index, with an average maximum UV index of 6.
What is the hottest time of year in Osoyoos?
August is Osoyoos's warmest month, registering average high temperatures of 26.2°C (79.2°F) and lows of 9.7°C (49.5°F).
What is the least humid month in Osoyoos?
With an average relative humidity of 49%, August is the least humid month in Osoyoos.
What is the driest month in Osoyoos?
The month with the least rainfall is August, when the rain falls for 5.8 days and typically collects 12mm (0.47") of precipitation.
What month has the most sunshine in Osoyoos?
August has the most sunshine of the year, with an average of 12h of sunshine.
What is the coldest month in Osoyoos?
With its average high temperature of -2.8°C (27°F) and a low of -10.5°C (13.1°F), December is regarded as the coldest month in Osoyoos.
What is the snowiest month in Osoyoos?
The month with the most snowfall is December, when snow falls for 17.3 days and typically aggregates up to 248mm (9.76") of snow.
What is the month with the shortest days in Osoyoos?
December has the shortest days of the year in Osoyoos, with an average of 8h and 18min of daylight.
Average temperature
Osoyoos, Canada
The warmest month (with the highest average high temperature) is August (26.2°C).
The month with the lowest average high temperature is December (-2.8°C).
The month with the highest average low temperature is August (9.7°C).
The coldest month (with the lowest average low temperature) is December (-10.5°C).
Average pressure
Osoyoos, Canada
- Average pressure in January:
1022mbar - Average pressure in February:
1019.7mbar - Average pressure in March:
1016.7mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1014.2mbar - Average pressure in June:
1013.5mbar
- Average pressure in July:
1014.2mbar - Average pressure in August:
1013.7mbar - Average pressure in September:
1015.1mbar - Average pressure in October:
1017.4mbar - Average pressure in November:
1018.9mbar - Average pressure in December:
1021.5mbar
The month with the highest atmospheric pressure is January (1022mbar).
The month with the lowest atmospheric pressure is June (1013.5mbar).
Average wind speed
Osoyoos, Canada
- Average wind speed in January:
5.9km/h - Average wind speed in February:
6km/h - Average wind speed in March:
6.6km/h - Average wind speed in April:
7.3km/h - Average wind speed in May:
6.7km/h - Average wind speed in June:
7km/h
- Average wind speed in July:
6.9km/h - Average wind speed in August:
6.8km/h - Average wind speed in September:
6.6km/h - Average wind speed in October:
6.6km/h - Average wind speed in November:
6.5km/h - Average wind speed in December:
6km/h
The windiest month (with the highest average wind speed) is April (7.3km/h).
The calmest month (with the lowest average wind speed) is January (5.9km/h).
Average humidity
Osoyoos, Canada
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (49%).
Average rainfall
Osoyoos, Canada
The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is August (12mm).
Average rainfall days
Osoyoos, Canada
- Average rainfall days in January:
6.8 days - Average rainfall days in February:
6.2 days - Average rainfall days in March:
11 days - Average rainfall days in April:
13.6 days - Average rainfall days in May:
13.8 days - Average rainfall days in June:
13.2 days
- Average rainfall days in July:
7.6 days - Average rainfall days in August:
5.8 days - Average rainfall days in September:
9.6 days - Average rainfall days in October:
9.9 days - Average rainfall days in November:
9 days - Average rainfall days in December:
5.7 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is December (5.7 days).
Average snowfall
Osoyoos, Canada
- Average snowfall in January:
246mm - Average snowfall in February:
171mm - Average snowfall in March:
240mm - Average snowfall in April:
46mm - Average snowfall in May:
20mm - Average snowfall in June:
0mm
The month with the highest snowfall is December (248mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days
Osoyoos, Canada
- Average snowfall days in January:
18.3 days - Average snowfall days in February:
16 days - Average snowfall days in March:
15.1 days - Average snowfall days in April:
5.6 days - Average snowfall days in May:
0.8 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.4 days - Average snowfall days in October:
2.2 days - Average snowfall days in November:
13.9 days - Average snowfall days in December:
17.3 days
The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Osoyoos, Canada
- Average daylight in January:
8h and 5min - Average daylight in February:
10h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 5min - Average daylight in May:
15h and 2min - Average daylight in June:
16h and 1min
- Average daylight in July:
15h and 4min - Average daylight in August:
14h and 2min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 1min - Average daylight in December:
8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
4h and 0min - Average sunshine in March:
6h and 1min - Average sunshine in April:
9h and 4min - Average sunshine in May:
10h and 5min - Average sunshine in June:
11h and 0min
- Average sunshine in July:
11h and 4min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 2min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 2min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Osoyoos, Canada
- Average sunshine days in January:
12.5 days - Average sunshine days in February:
11.3 days - Average sunshine days in March:
10.8 days - Average sunshine days in April:
11.7 days - Average sunshine days in May:
15.1 days - Average sunshine days in June:
14.9 days
- Average sunshine days in July:
22 days - Average sunshine days in August:
22.4 days - Average sunshine days in September:
18.5 days - Average sunshine days in October:
17.9 days - Average sunshine days in November:
12.1 days - Average sunshine days in December:
13.7 days
The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is March (10.8 days).
Average UV index
Osoyoos, Canada
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover
Osoyoos, Canada
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility
Osoyoos, Canada
The months with the highest visibility are July and August (10km).
The month with the lowest visibility is January (4km).
