May weather forecast
Clagstone, ID

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Weather in May

May, the last month of the spring in Clagstone, is a refreshing month, with an average temperature fluctuating between 63.1°F (17.3°C) and 38.5°F (3.6°C).

Temperature

Clagstone in May sees a temperature change, with average high-temperatures moving from a fresh 50.9°F (10.5°C) in April to an enjoyable 63.1°F (17.3°C). Clagstone experiences a significant downturn from peak daytime temperatures throughout May, with the average low-temperature dipping to a cold 38.5°F (3.6°C).

Humidity

The average relative humidity in May in Clagstone, Idaho, is 68%.

Rainfall

In Clagstone, Idaho, in May, it is raining for 15.3 days, with typically 2.05" (52mm) of accumulated precipitation. In Clagstone, during the entire year, the rain falls for 145.7 days and collects up to 23.78" (604mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Clagstone. May is the last month it regularly snows. During 0.3 snowfall days, in May, Clagstone aggregates 0.04" (1mm) of snow. Throughout the year, in Clagstone, there are 78 snowfall days, and 56.73" (1441mm) of snow is accumulated.

Daylight

The average length of the day in May in Clagstone is 15h and 13min.
On the first day of the month, sunrise is at 5:27 am and sunset at 8:01 pm. On the last day of May, in Clagstone, Idaho, sunrise is at 4:51 am and sunset at 8:38 pm PDT.

Sunshine

The average sunshine in May is 9.7h.

UV index

In Clagstone, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 4 during May translates into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May in Clagstone?

May temperatures in Clagstone vary between a high-temperature of 63.1°F (17.3°C) and a low-temperature of 38.5°F (3.6°C).

What is the average humidity in May in Clagstone?

In Clagstone, Idaho, the average relative humidity in May is 68%.

How much does it rain in Clagstone in May?

In Clagstone, Idaho, during May, the rain falls for 15.3 days and regularly aggregates up to 2.05" (52mm) of precipitation.

What is the last month it snows in Clagstone?

May is the last month it regularly snows in Clagstone, Idaho. During 0.3 snowfall days, in May, Clagstone aggregates 0.04" (1mm) of snow.

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

In Clagstone, the average day length in May is 15h and 13min.

When are sunrise and sunset in May in Clagstone?

In May, on the first day of the month, sunrise is at 5:27 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 4:51 am and sunset at 8:38 pm PDT.

How long on average sun shines in May in Clagstone?

In May, the average sunshine duration in Clagstone is 9.7h.

What is the UV index reading in May in Clagstone?

In Clagstone, Idaho, the average daily maximum UV index in May is 4. A UV Index reading 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
Clagstone, ID

Average temperature in May - Clagstone, ID
  • Average high temperature in May: 63.1°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is December (29.7°F).

  • Average low temperature in May: 38.5°F

The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is December (19.4°F).

Average pressure in May
Clagstone, ID

Average pressure in May - Clagstone, ID
  • Average pressure in May: 29.95"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).

Average wind speed in May
Clagstone, ID

Average wind speed in May - Clagstone, ID
  • Average wind speed in May: 4.3mph

The windiest month (with the highest average wind speed) is April (4.5mph).
The calmest month (with the lowest average wind speed) is December (3.4mph).

Average humidity in May
Clagstone, ID

Average humidity in May - Clagstone, ID
  • Average humidity in May: 68%

The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (51%).

Average rainfall in May
Clagstone, ID

Average rainfall in May - Clagstone, ID
  • Average rainfall in May: 2.05"

The wettest months (with the highest rainfall) are January and December (3.07").
The driest month (with the least rainfall) is August (0.51").

Average rainfall days in May
Clagstone, ID

Average rainfall days in May - Clagstone, ID
  • Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is April (18.1 days).
The month with the least rainy days is August (6.3 days).

Average snowfall in May
Clagstone, ID

Average snowfall in May - Clagstone, ID
  • Average snowfall in May: 0.04"

The month with the highest snowfall is January (15.94").
The months with the least snowfall are June, July and August (0").

Average snowfall days in May
Clagstone, ID

Average snowfall days in May - Clagstone, ID
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is December (17.7 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in May / Average sunshine in May - Clagstone, ID
  • Average daylight in May: 15h and 1min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in May: 9h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 18min).

Average sunshine days in May
Clagstone, ID

Average sunshine days in May - Clagstone, ID
  • Average sunshine days in May: 13.5 days

The month with the most sunshine days is August (22.2 days).
The month with the least sunshine days is March (8.4 days).

Average UV index in May
Clagstone, ID

Average UV index in May - Clagstone, ID
  • 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 February, November and December (UV index 1).

Average cloud cover in May
Clagstone, ID

Average cloud cover in May - Clagstone, ID
  • Average cloud cover in May: 36

The months with the most cloud cover are January and December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 14).

Average visibility in May
Clagstone, ID

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

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

Clagstone, Idaho, USA

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