May weather forecast
Deloraine, Canada

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Weather in May

The last month of the spring, May, is a refreshing month in Deloraine, Canada, with an average temperature fluctuating between 7.1°C (44.8°F) and 17.1°C (62.8°F).

Temperature

The onset of May brings a clear temperature shift, with the average high-temperature escalating from a frosty 8.6°C (47.5°F) in April to an enjoyable 17.1°C (62.8°F). An average low-temperature of 7.1°C (44.8°F) is observed during May nights.

Humidity

In May, the average relative humidity in Deloraine, Canada, is 62%.

Rainfall

In May, in Deloraine, the rain falls for 14.6 days. Throughout May, 53mm (2.09") of precipitation is accumulated. Throughout the year, in Deloraine, there are 106.7 rainfall days, and 433mm (17.05") of precipitation is accumulated.

Snowfall

Months with snowfall in Deloraine, Canada, are January through May, October through December. May is the last month it regularly snows in Deloraine. During 1.4 snowfall days, in May, Deloraine aggregates 12mm (0.47") of snow. Throughout the year, there are 90.1 snowfall days, and 614mm (24.17") of snow is accumulated.

Daylight

In Deloraine, the average length of the day in May is 15h and 21min.
On the first day of the month, sunrise is at 6:18 am and sunset at 8:59 pm. On the last day of May, in Deloraine, sunrise is at 5:41 am and sunset at 9:38 pm CDT.

Sunshine

The average sunshine in May in Deloraine, Canada, is 9.2h.

UV index

In Deloraine, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 4 in May transforms into the following instructions:
Take necessary precautions - Suggestions to elude sunburn are provided. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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Frequently asked questions

What are the temperatures in Deloraine in May?

The high-temperature in Deloraine, Canada, during May is 17.1°C (62.8°F) and the low-temperature is 7.1°C (44.8°F).

What is the average humidity in May in Deloraine?

In May, the average relative humidity in Deloraine, Canada, is 62%.

How many days does it rain in May in Deloraine?

In Deloraine, Canada, during May, the rain falls for 14.6 days and regularly aggregates up to 53mm (2.09") of precipitation.

What is the last month it snows in Deloraine?

May is the last month it regularly snows in Deloraine. During 1.4 snowfall days, in May, Deloraine aggregates 12mm (0.47") of snow.

How many hours of daylight does Deloraine have in May?

In May, the average day length in Deloraine is 15h and 21min.

When are sunrise and sunset in May in Deloraine?

On the first day of May, sunrise is at 6:18 am and sunset at 8:59 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 9:38 pm CDT.

How many hours of sunshine does Deloraine have in May?

In Deloraine, the average sunshine duration in May is 9.2h.

What is the UV index intensity in May in Deloraine?

In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health risk 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
Deloraine, Canada

Average temperature in May - Deloraine, Canada
  • Average high temperature in May: 17.1°C

The warmest month (with the highest average high temperature) is August (26.1°C).
The month with the lowest average high temperature is January (-9.6°C).

  • Average low temperature in May: 7.1°C

The month with the highest average low temperature is July (14.1°C).
The coldest month (with the lowest average low temperature) is January (-17.7°C).

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Average pressure in May
Deloraine, Canada

Average pressure in May - Deloraine, Canada
  • Average pressure in May: 1013.9mbar

The month with the highest atmospheric pressure is February (1021.9mbar).
The month with the lowest atmospheric pressure is June (1010.7mbar).

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Average wind speed in May
Deloraine, Canada

Average wind speed in May - Deloraine, Canada
  • Average wind speed in May: 16.3km/h

The windiest month (with the highest average wind speed) is October (17km/h).
The calmest month (with the lowest average wind speed) is August (13.4km/h).

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Average humidity in May
Deloraine, Canada

Average humidity in May - Deloraine, Canada
  • Average humidity in May: 62%

The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (58%).

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Average rainfall in May
Deloraine, Canada

Average rainfall in May - Deloraine, Canada
  • Average rainfall in May: 53mm

The wettest month (with the highest rainfall) is June (81mm).
The driest months (with the least rainfall) are January and February (14mm).

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Average rainfall days in May
Deloraine, Canada

Average rainfall days in May - Deloraine, Canada
  • Average rainfall days in May: 14.6 days

The month with the highest number of rainy days is June (17.7 days).
The month with the least rainy days is February (2.1 days).

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Average snowfall in May
Deloraine, Canada

Average snowfall in May - Deloraine, Canada
  • Average snowfall in May: 12mm

The month with the highest snowfall is November (113mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in May
Deloraine, Canada

Average snowfall days in May - Deloraine, Canada
  • Average snowfall days in May: 1.4 days

The month with the highest number of snowfall days is December (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Deloraine, Canada
  • Average daylight in May: 15h and 2min

The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).

  • Average sunshine in May: 9h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in May
Deloraine, Canada

Average sunshine days in May - Deloraine, Canada
  • Average sunshine days in May: 12.9 days

The month with the most sunshine days is August (19 days).
The month with the least sunshine days is June (9.6 days).

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Average UV index in May
Deloraine, Canada

Average UV index in May - Deloraine, Canada
  • Average UV index in May: 4

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

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Average cloud cover in May
Deloraine, Canada

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

The month with the most cloud cover is February (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 24).

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Average visibility in May
Deloraine, Canada

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

The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January and February (7km).

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Deloraine, Canada

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