May weather forecast
Clementsville, ID

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Weather in May

The last month of the spring, May, is a moderate month in Clementsville, Idaho, with an average temperature fluctuating between 36.1°F (2.3°C) and 59.4°F (15.2°C).

Temperature

With the onset of May, Clementsville's average high-temperature sees a rise, moving from April's frosty 46°F (7.8°C) to a moderate 59.4°F (15.2°C). Clementsville sees a major change from daytime highs, with the nighttime temperature dipping to a cold 36.1°F (2.3°C) on average during May.

Humidity

In Clementsville, the average relative humidity in May is 61%.

Rainfall

In Clementsville, in May, during 17.3 rainfall days, 1.97" (50mm) of precipitation is typically accumulated. In Clementsville, during the entire year, the rain falls for 121 days and collects up to 20.12" (511mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. In Clementsville, Idaho, in May, snow falls for 3 days, with typically accumulated 2.09" (53mm) of snow. In Clementsville, Idaho, during the entire year, snow falls for 119.7 days and aggregates up to 88.23" (2241mm) of snow.

Daylight

In Clementsville, the average length of the day in May is 14h and 46min.
On the first day of May in Clementsville, sunrise is at 6:15 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 9:00 pm MDT.

Sunshine

In Clementsville, Idaho, the average sunshine in May is 10.6h.

UV index

The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index, 4 during May, leads to the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

What are May temperatures in Clementsville?

In May, the average high-temperature and low-temperature in Clementsville are 59.4°F (15.2°C) and 36.1°F (2.3°C) respectively.

What is the average humidity in May in Clementsville?

In Clementsville, Idaho, the average relative humidity in May is 61%.

How many days does it rain in May in Clementsville?

In Clementsville, Idaho, during May, the rain falls for 17.3 days and regularly aggregates up to 1.97" (50mm) of precipitation.

How many days does it snow in May in Clementsville?

In Clementsville, Idaho, during May, snow falls for 3 days and regularly aggregates up to 2.09" (53mm) of snow.

How many hours of daylight does Clementsville have in May?

The average day length in May in Clementsville is 14h and 46min.

What time are sunrise and sunset in May in Clementsville?

On the first day of May in Clementsville, Idaho, sunrise is at 6:15 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 9:00 pm MDT.

How many hours of sunshine does Clementsville have in May?

The average sunshine duration in May is 10.6h.

How high is the UV index in May in Clementsville?

In May, the average daily maximum UV index in Clementsville, Idaho, is 4. A UV Index reading of 3 to 5 represents a medium health risk from unsafe 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
Clementsville, ID

Average temperature in May - Clementsville, ID
  • Average high temperature in May: 59.4°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is December (25°F).

  • Average low temperature in May: 36.1°F

The month with the highest average low temperature is July (50°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

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Average pressure in May
Clementsville, ID

Average pressure in May - Clementsville, 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
Clementsville, ID

Average wind speed in May - Clementsville, ID
  • Average wind speed in May: 6.1mph

The windiest month (with the highest average wind speed) is June (6.6mph).
The calmest month (with the lowest average wind speed) is January (4.4mph).

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Average humidity in May
Clementsville, ID

Average humidity in May - Clementsville, ID
  • Average humidity in May: 61%

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (42%).

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Average rainfall in May
Clementsville, ID

Average rainfall in May - Clementsville, ID
  • Average rainfall in May: 1.97"

The wettest month (with the highest rainfall) is January (2.44").
The driest month (with the least rainfall) is July (0.59").

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Average rainfall days in May
Clementsville, ID

Average rainfall days in May - Clementsville, ID
  • Average rainfall days in May: 17.3 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (4.5 days).

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Average snowfall in May
Clementsville, ID

Average snowfall in May - Clementsville, ID
  • Average snowfall in May: 2.09"

The month with the highest snowfall is January (20").
The months with the least snowfall are July and August (0").

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Average snowfall days in May
Clementsville, ID

Average snowfall days in May - Clementsville, ID
  • Average snowfall days in May: 3 days

The month with the highest number of snowfall days is December (21.6 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in May / Average sunshine in May - Clementsville, ID
  • Average daylight in May: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in May: 10h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in May
Clementsville, ID

Average sunshine days in May - Clementsville, ID
  • Average sunshine days in May: 8.5 days

The month with the most sunshine days is July (19.9 days).
The month with the least sunshine days is April (6.7 days).

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Average UV index in May
Clementsville, ID

Average UV index in May - Clementsville, 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 January, February, November and December (UV index 1).

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Average cloud cover in May
Clementsville, ID

Average cloud cover in May - Clementsville, ID
  • Average cloud cover in May: 29

The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are July and August (Cloud cover 12).

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Average visibility in May
Clementsville, ID

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

The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).

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Clementsville, Idaho, USA

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