May weather forecast
Chapin, ID

Weather in May

May, the last month of the spring in Chapin, is a cool month, with an average temperature varying between 32°F (0°C) and 53.6°F (12°C).

Temperature

In Chapin, the average high-temperature in May rises from a wintry 40.1°F (4.5°C) in April to a cool 53.6°F (12°C). In May, the average low-temperature is 32°F (0°C).

Humidity

In May, the average relative humidity in Chapin is 71%.

Rainfall

In Chapin, during 15.5 rainfall days, 3.46" (88mm) of precipitation is typically accumulated. In Chapin, during the entire year, the rain falls for 96.6 days and collects up to 32.95" (837mm) of precipitation.

Snowfall

January through June, August through December are months with snowfall in Chapin. In Chapin, in May, snow falls for 12.1 days, with typically accumulated 12.95" (329mm) of snow. Throughout the year, in Chapin, there are 160.8 snowfall days, and 200.16" (5084mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 44min.
On the first day of May, sunrise is at 6:16 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:58 pm MDT.

Sunshine

The average sunshine in May in Chapin is 9.5h.

UV index

In May, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 3 in May transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in May in Chapin?

In May, the average relative humidity is 71%.

How many days does it rain in May in Chapin?

In May, in Chapin, Idaho, the rain falls for 15.5 days. Throughout May, 3.46" (88mm) of precipitation is accumulated.

How many days does it snow in May in Chapin?

In Chapin, Idaho, in May, during 12.1 snowfall days, 12.95" (329mm) of snow is typically accumulated.

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

In Chapin, Idaho, the average day length in May is 14h and 44min.

When is the sunrise / sunset in May in Chapin?

In May, on the first day of the month, sunrise is at 6:16 am and sunset at 8:26 pm. On the last day of the month, in Chapin, Idaho, sunrise is at 5:46 am and sunset at 8:58 pm MDT.

How many hours of sunshine does Chapin have in May?

In May, the average sunshine duration in Chapin, Idaho, is 9.5h.

How high is the UV index in May in Chapin?

In May, the average daily maximum UV index in Chapin, Idaho, is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Chapin, ID

Average temperature in May - Chapin, ID
  • Average high temperature in May: 53.6°F

The warmest month (with the highest average high temperature) is July (75.4°F).
The month with the lowest average high temperature is December (23.2°F).

  • Average low temperature in May: 32°F

The month with the highest average low temperature is July (46.9°F).
The coldest month (with the lowest average low temperature) is December (7.7°F).

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Average pressure in May
Chapin, ID

Average pressure in May - Chapin, ID
  • Average pressure in May: 29.93"Hg

The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in May
Chapin, ID

Average wind speed in May - Chapin, ID
  • Average wind speed in May: 5.5mph

The windiest month (with the highest average wind speed) is June (6.2mph).
The calmest months (with the lowest average wind speed) are January and December (4.8mph).

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Average humidity in May
Chapin, ID

Average humidity in May - Chapin, ID
  • Average humidity in May: 71%

The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is August (47%).

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Average rainfall in May
Chapin, ID

Average rainfall in May - Chapin, ID
  • Average rainfall in May: 3.46"

The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is July (0.91").

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Average rainfall days in May
Chapin, ID

Average rainfall days in May - Chapin, ID
  • Average rainfall days in May: 15.5 days

The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is January (3 days).

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Average snowfall in May
Chapin, ID

Average snowfall in May - Chapin, ID
  • Average snowfall in May: 12.95"

The month with the highest snowfall is February (34.33").
The month with the least snowfall is July (0").

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Average snowfall days in May
Chapin, ID

Average snowfall days in May - Chapin, ID
  • Average snowfall days in May: 12.1 days

The month with the highest number of snowfall days is March (23.6 days).
The month with the least snowfall days is July (0.1 days).

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Average daylight in May /
Average sunshine in May
Chapin, ID

Average daylight in May / Average sunshine in May - Chapin, ID
  • Average daylight in May: 14h and 44min

The month with the longest days is June (Average daylight: 15h and 23min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in May: 9h and 30min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).

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Average sunshine days in May
Chapin, ID

Average sunshine days in May - Chapin, ID
  • Average sunshine days in May: 7.5 days

The month with the most sunshine days is July (20.3 days).
The month with the least sunshine days is April (6.2 days).

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Average UV index in May
Chapin, ID

Average UV index in May - Chapin, ID
  • Average UV index in May: 3

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).

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Average cloud cover in May
Chapin, ID

Average cloud cover in May - Chapin, ID
  • Average cloud cover in May: 37

The month with the most cloud cover is February (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 14).

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Average visibility in May
Chapin, ID

Average visibility in May - Chapin, ID
  • Average visibility in May: 6mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (3mi).

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