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Contents
- The climate of Keetmanshoop
- The best time to visit Keetmanshoop
- The worst time to visit Keetmanshoop
- Spring weather in Keetmanshoop
- 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 daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Keetmanshoop
Keetmanshoop, situated in southern Namibia, experiences a Koppen climate classification of BWh - a Subtropical desert. This characteristically renders a dry and hot climate across the entire year.
The yearly temperature in Keetmanshoop ranges from 9°C (48.2°F) in winter, steadily climbing to reach a peak of 34.8°C (94.6°F) in the hotter months. The city witnesses humidity levels between 20% and 35% throughout the year. Notably, the rain is sparse and primarily accumulates between the months of January and March, providing a rainfall of 27mm (1.06") in February, which slowly diminishes to reach a low of 1mm (0.04") by June.
A striking feature of Keetmanshoop's climate is its pronounced sunny days. On average, the city enjoys 10 hours of sunshine throughout the year but peaks to 12.1 hours during November and December. Furthermore, the average monthly daylight duration ranges from 10.5 hours in June, gradually increasing to 13.8 hours in December.
Wind speeds reflect a slight escalation throughout the year. Starting at 11.9km/h (7.4mph) in March, they gradually increase to 14.8km/h (9.2mph) by November.
The yearly temperature in Keetmanshoop ranges from 9°C (48.2°F) in winter, steadily climbing to reach a peak of 34.8°C (94.6°F) in the hotter months. The city witnesses humidity levels between 20% and 35% throughout the year. Notably, the rain is sparse and primarily accumulates between the months of January and March, providing a rainfall of 27mm (1.06") in February, which slowly diminishes to reach a low of 1mm (0.04") by June.
A striking feature of Keetmanshoop's climate is its pronounced sunny days. On average, the city enjoys 10 hours of sunshine throughout the year but peaks to 12.1 hours during November and December. Furthermore, the average monthly daylight duration ranges from 10.5 hours in June, gradually increasing to 13.8 hours in December.
Wind speeds reflect a slight escalation throughout the year. Starting at 11.9km/h (7.4mph) in March, they gradually increase to 14.8km/h (9.2mph) by November.
The best time to visit Keetmanshoop
Given the strong desert climate, the best time to visit Keetmanshoop would undoubtedly be during the cooler months. From May to August, the temperature fluctuates from 20.9°C (69.6°F) to 25.3°C (77.5°F). Equally important is the fact that this period also records the lowest rainfall, ranging from 1mm (0.04") to 2mm (0.08"), making it an ideal time for tourism and outdoor activities.
The worst time to visit Keetmanshoop
It is advisable to postpone travel plans to Keetmanshoop during the peak summer months from December to February. The temperature during this period can go up to 34.8°C (94.6°F), which could limit outdoor activities and sightseeing. This phase also registers the highest rainfall with February recording a high of 27mm (1.06").
Spring weather in Keetmanshoop
In Keetmanshoop, spring spans from September to November, featuring a gradual rise in the temperature, from 27.5°C (81.5°F) in September to 32.5°C (90.5°F) by November. The rainfall remains low of precipitation. In Keetmanshoop, during the entire year, the rain falls for 37.2 days and collects up to 83mm (3.27") of precipitation. The average length of the day in January is 13h and 35min.
On the first day of January, sunrise is at 05:57 and sunset at 19:44. On the last day of the month, sunrise is at 06:20 and sunset at 19:41 CAT. In Keetmanshoop, Namibia, the average sunshine in January is 10h. The months with the highest UV index are January, February, November and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 7 in January translates into these instructions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
On the first day of January, sunrise is at 05:57 and sunset at 19:44. On the last day of the month, sunrise is at 06:20 and sunset at 19:41 CAT. In Keetmanshoop, Namibia, the average sunshine in January is 10h. The months with the highest UV index are January, February, November and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 7 in January translates into these instructions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Weather in February
February's weather in Keetmanshoop holds steady with temperatures slightly lower than in January, maintaining the warmth of the Southern Hemisphere summer. Slightly increased rainfall at 27mm (1.06") contributes to a noticeable increase in humidity, providing a moist atmosphere as opposed to the aridity experienced in the previous month. Weather in February »
Weather in March
March ushers in a slow descent from sizzling summer temperatures to slightly cooler days in Keetmanshoop. The decrease in the city's temperature from February's highs of 33.6°C (92.5°F) is subtle but perceptible. Rainfall frequency decreases as well, transitioning the city towards the dry season. Weather in March »
Weather in April
April in Keetmanshoop ushers in an evident cooling trend as the temperature crawls down to 28.4°C (83.1°F). With the onset of autumn in the Southern Hemisphere, a noticeable shift in weather patterns becomes evident. Showers become even more occasional, and the frequency of days with plenty of sunshine is the norm. Weather in April »
Weather in May
May witnesses a sharp transition in Keetmanshoop weather, with temperatures dipping to 25.3°C (77.5°F), introducing the initiation of the city's winter phase. The rainfall is minimal, with precipitation being a rare phenomenon. Abundant sunshine endures, but with a decline in its intensity, aligning itself to the progressing cold season. Weather in May »
Weather in June
In June, the cooling trend in Keetmanshoop continues, with temperatures sliding further to 20.9°C (69.6°F). The city enters into full blown winter, and the sharp decrease in temperature is a stark contrast to the persistent heat of the previous months. Weather in June »
Weather in July
July is cool in Keetmanshoop, owing to the Southern Hemisphere winter. However, an interesting anomaly is that despite being the coldest month of the year, July sees a minor rise in temperature compared to the previous month, scaling up to 21°C (69.8°F). Weather in July »
Weather in August
Keetmanshoop’s August weather marks a rising trend, with temperatures surfacing back to 23.7°C (74.7°F). It demonstrates the first inklings of a transition from winter to spring in the coming weeks. As per trend, rainfall remains marginal, and the overall climate is predominantly dry. Weather in August »
Weather in September
September brings a distinct warmth back to Keetmanshoop. With temperatures hiking to 27.5°C (81.5°F), the city transitions clearly from the coolness of winter towards the heat of summer. Rainfall, though still minimal, shows a slight increase relative to the previous month, hinting at the approaching wet season. Weather in September »
Weather in October
October experiences a significant temperature rise in Keetmanshoop, soaring to a warm 30.4°C (86.7°F). This month marks the solid onset of the city's heat, indicating the fast-approaching summer season. Despite the rising temperature, humidity levels remain comfortable, preventing the city’s weather from becoming overbearingly sultry. Weather in October »
Weather in November
November's weather in Keetmanshoop is characterized by the burgeoning heat, with average high temperatures reaching up to 32.5°C (90.5°F). It denotes the onset of the typically hot Namibian summer. Though the temperature increases significantly from the previous month, the rainfall increases slightly as well. Weather in November »
Weather in December
December sees the pinnacle of the summer season in Keetmanshoop. With temperatures peaking at 34.4°C (93.9°F), it stands as the hottest month of the year. However, the city does entertain ever so slight rain showers, providing temporary respite from the heat. Weather in December »
Frequently asked questions
What part of the year is the hottest?
The warmest month is January, with an average high-temperature of 34.8°C (94.6°F) and an average low-temperature of 23.2°C (73.8°F).
How much does it rain?
In Keetmanshoop, Namibia, during the entire year, the rain falls for 37.2 days and collects up to 83mm (3.27") of precipitation.
What is the month with the highest UV index?
The months with the highest UV index are January, February, November and December, with an average maximum UV index of 7.
What is the rainiest month?
The month with the most rainfall in Keetmanshoop is February, when the rain falls for 7.7 days and typically aggregates up to 27mm (1.06") of precipitation.
What is the month with the least sunshine in Keetmanshoop?
February, April through June, with an average of 9.6h of sunshine, are months with the least sunshine.
What are the months with the lowest UV index?
May through August, with an average maximum UV index of 5, are months with the lowest UV index.
What are the coldest months?
With its average high temperature of 20.9°C (69.6°F) and a low of 9.8°C (49.6°F), June is regarded as the coldest month.
What is the most humid month?
June is the most humid month, with an average relative humidity of 35%.
What is the driest month in Keetmanshoop?
June and August are months with the least rain when the rain falls for 0.8 days and typically aggregates up to 1mm (0.04") of rain.
What is the month with the shortest days?
June has the shortest days of the year, with an average of 10h and 30min of daylight.
What is the least humid month?
November is the least humid month, with an average relative humidity of 20%.
What is the month with the most sunshine?
The months with the most sunshine are November and December, with an average of 12.1h of sunshine.
When are the longest days?
With an average of 13h and 48min of daylight, December has the longest days of the year.
Is there Daylight Saving Time (DST)?
Keetmanshoop, Namibia, does not observe Daylight Saving Time (DST). CAT timezone is used over the entire year.
Average temperature
Keetmanshoop, Namibia
The warmest month (with the highest average high temperature) is January (34.8°C).
The month with the lowest average high temperature is June (20.9°C).
The month with the highest average low temperature is February (23.4°C).
The coldest month (with the lowest average low temperature) is July (9°C).
Average pressure
Keetmanshoop, Namibia
- Average pressure in January:
1010.1mbar - Average pressure in February:
1010.6mbar - Average pressure in March:
1012.5mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1018mbar - Average pressure in June:
1021.1mbar
- Average pressure in July:
1022.2mbar - Average pressure in August:
1019.6mbar - Average pressure in September:
1017.1mbar - Average pressure in October:
1014.1mbar - Average pressure in November:
1012mbar - Average pressure in December:
1010.6mbar
The month with the highest atmospheric pressure is July (1022.2mbar).
The month with the lowest atmospheric pressure is January (1010.1mbar).
Average wind speed
Keetmanshoop, Namibia
- Average wind speed in January:
13.9km/h - Average wind speed in February:
12.7km/h - Average wind speed in March:
11.9km/h - Average wind speed in April:
12.7km/h - Average wind speed in May:
12.5km/h - Average wind speed in June:
13.1km/h
- Average wind speed in July:
14.1km/h - Average wind speed in August:
13.7km/h - Average wind speed in September:
13.7km/h - Average wind speed in October:
14.5km/h - Average wind speed in November:
14.8km/h - Average wind speed in December:
14.8km/h
The windiest months (with the highest average wind speed) are November and December (14.8km/h).
The calmest month (with the lowest average wind speed) is March (11.9km/h).
Average humidity
Keetmanshoop, Namibia
The month with the highest relative humidity is June (35%).
The month with the lowest relative humidity is November (20%).
Average rainfall
Keetmanshoop, Namibia
The wettest month (with the highest rainfall) is February (27mm).
The driest months (with the least rainfall) are June and August (1mm).
Average rainfall days
Keetmanshoop, Namibia
- Average rainfall days in January:
5.2 days - Average rainfall days in February:
7.7 days - Average rainfall days in March:
6.6 days - Average rainfall days in April:
4.3 days - Average rainfall days in May:
1.8 days - Average rainfall days in June:
0.8 days
- Average rainfall days in July:
1 days - Average rainfall days in August:
0.7 days - Average rainfall days in September:
2.2 days - Average rainfall days in October:
1.8 days - Average rainfall days in November:
1.4 days - Average rainfall days in December:
3.7 days
The month with the highest number of rainy days is February (7.7 days).
The month with the least rainy days is August (0.7 days).
Average daylight / Average sunshine
Keetmanshoop, Namibia
- Average daylight in January:
13h and 4min - Average daylight in February:
13h and 0min - Average daylight in March:
12h and 1min - Average daylight in April:
11h and 3min - Average daylight in May:
10h and 5min - Average daylight in June:
10h and 3min
- Average daylight in July:
10h and 4min - Average daylight in August:
11h and 1min - Average daylight in September:
11h and 5min - Average daylight in October:
12h and 4min - Average daylight in November:
13h and 2min - Average daylight in December:
13h and 5min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in January:
10h and 0min - Average sunshine in February:
9h and 4min - Average sunshine in March:
9h and 5min - Average sunshine in April:
9h and 4min - Average sunshine in May:
9h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 5min - Average sunshine in October:
9h and 5min - Average sunshine in November:
12h and 1min - Average sunshine in December:
12h and 1min
The months with the most sunshine are November and December (Average sunshine: 12h and 6min).
The months with the least sunshine are February, April, May and June (Average sunshine: 9h and 36min).
Average sunshine days
Keetmanshoop, Namibia
- Average sunshine days in January:
24.4 days - Average sunshine days in February:
19.3 days - Average sunshine days in March:
23.7 days - Average sunshine days in April:
24.9 days - Average sunshine days in May:
28.9 days - Average sunshine days in June:
28.8 days
- Average sunshine days in July:
29.9 days - Average sunshine days in August:
29.9 days - Average sunshine days in September:
27 days - Average sunshine days in October:
28.4 days - Average sunshine days in November:
28.2 days - Average sunshine days in December:
26.1 days
The months with the most sunshine days are July and August (29.9 days).
The month with the least sunshine days is February (19.3 days).
Average UV index
Keetmanshoop, Namibia
The months with the highest UV index are January, February, November and December (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 5).
Average cloud cover
Keetmanshoop, Namibia
The month with the most cloud cover is February (Cloud cover 14).
The months with the least cloud cover are July and August (Cloud cover 4).
Average visibility
Keetmanshoop, Namibia
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Keetmanshoop, Namibia
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