May weather forecast
Amherstburg, Canada

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Weather in May

The last month of the spring, May, is a refreshing month in Amherstburg, Canada, with an average temperature ranging between min 10.3°C (50.5°F) and max 17.9°C (64.2°F).

Temperature

Amherstburg's transition into May sees a rise in the average high-temperature, advancing from a fresh 11.3°C (52.3°F) in April to an enjoyable 17.9°C (64.2°F). Amherstburg's temperature lowers to a mean of 10.3°C (50.5°F) during the nights in May.

Humidity

In Amherstburg, the average relative humidity in May is 77%.

Rainfall

In Amherstburg, Canada, during May, the rain falls for 18 days and regularly aggregates up to 85mm (3.35") of precipitation. Throughout the year, in Amherstburg, Canada, there are 151.6 rainfall days, and 685mm (26.97") of precipitation is accumulated.

Snowfall

January through May, November and December are months with snowfall. May is the last month it regularly snows. During 0.1 snowfall days, in May, Amherstburg aggregates 3mm (0.12") of snow. Throughout the year, there are 37.5 snowfall days, and 311mm (12.24") of snow is accumulated.

Daylight

In Amherstburg, the average length of the day in May is 14h and 35min.
On the first day of the month, sunrise is at 6:26 am and sunset at 8:31 pm. On the last day of May, in Amherstburg, sunrise is at 5:59 am and sunset at 9:01 pm EDT.

Sunshine

The average sunshine in May in Amherstburg is 9h.

UV index

In Amherstburg, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: In May, the maximum UV index of 5 transforms into these recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.

Frequently asked questions

What are May temperatures in Amherstburg?

The average high-temperature and low-temperature in Amherstburg, Canada, during May are 17.9°C (64.2°F) and 10.3°C (50.5°F) respectively.

What is the average humidity in May in Amherstburg?

In Amherstburg, the average relative humidity in May is 77%.

How much does it rain in Amherstburg in May?

In Amherstburg, in May, during 18 rainfall days, 85mm (3.35") of precipitation is typically accumulated.

What is the last month it snows in Amherstburg?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Amherstburg aggregates 3mm (0.12") of snow.

What is the average length of the day in May in Amherstburg?

In May, the average day length is 14h and 35min.

What time are sunrise and sunset in May in Amherstburg?

In May, on the first day of the month, sunrise is at 6:26 am and sunset at 8:31 pm. On the last day of the month, in Amherstburg, Canada, sunrise is at 5:59 am and sunset at 9:01 pm EDT.

How many hours of sunshine does Amherstburg have in May?

In May, the average sunshine duration is 9h.

What is the UV index reading in May in Amherstburg?

In May, the average daily maximum UV index in Amherstburg is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Amherstburg, Canada

Average temperature in May - Amherstburg, Canada
  • Average high temperature in May: 17.9°C

The warmest month (with the highest average high temperature) is July (26.2°C).
The month with the lowest average high temperature is January (-1.4°C).

  • Average low temperature in May: 10.3°C

The month with the highest average low temperature is July (18.7°C).
The coldest month (with the lowest average low temperature) is January (-6.8°C).

Average pressure in May
Amherstburg, Canada

Average pressure in May - Amherstburg, Canada
  • Average pressure in May: 1015.3mbar

The month with the highest atmospheric pressure is November (1019.3mbar).
The month with the lowest atmospheric pressure is June (1013.5mbar).

Average wind speed in May
Amherstburg, Canada

Average wind speed in May - Amherstburg, Canada
  • Average wind speed in May: 13.7km/h

The windiest months (with the highest average wind speed) are January and November (17.4km/h).
The calmest month (with the lowest average wind speed) is July (11.4km/h).

Average humidity in May
Amherstburg, Canada

Average humidity in May - Amherstburg, Canada
  • Average humidity in May: 77%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is October (75%).

Average rainfall in May
Amherstburg, Canada

Average rainfall in May - Amherstburg, Canada
  • Average rainfall in May: 85mm

The wettest month (with the highest rainfall) is June (87mm).
The driest month (with the least rainfall) is December (32mm).

Average rainfall days in May
Amherstburg, Canada

Average rainfall days in May - Amherstburg, Canada
  • Average rainfall days in May: 18 days

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (6.5 days).

Average snowfall in May
Amherstburg, Canada

Average snowfall in May - Amherstburg, Canada
  • Average snowfall in May: 3mm

The month with the highest snowfall is February (106mm).
The months with the least snowfall are June, July, August, September and October (0mm).

Average snowfall days in May
Amherstburg, Canada

Average snowfall days in May - Amherstburg, Canada
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Amherstburg, Canada

Average daylight in May / Average sunshine in May - Amherstburg, Canada
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in May: 9h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in May
Amherstburg, Canada

Average sunshine days in May - Amherstburg, Canada
  • Average sunshine days in May: 11.2 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (10.3 days).

Average UV index in May
Amherstburg, Canada

Average UV index in May - Amherstburg, Canada
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in May
Amherstburg, Canada

Average cloud cover in May - Amherstburg, Canada
  • Average cloud cover in May: 39

The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 28).

Average visibility in May
Amherstburg, Canada

Average visibility in May - Amherstburg, Canada
  • Average visibility in May: 9km

The months with the highest visibility are August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, November and December (9km).

Amherstburg, Canada

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