May weather forecast
Kamiah, ID

Weather in May

The last month of the spring, May, is a comfortable month in Kamiah, Idaho, with an average temperature fluctuating between 63.1°F (17.3°C) and 39.4°F (4.1°C).

Temperature

In Kamiah, the average high-temperature in May rises from a cool 52.5°F (11.4°C) in April to a comfortable 63.1°F (17.3°C). In May, the average low-temperature is 39.4°F (4.1°C).

Humidity

In May, the average relative humidity is 71%.

Rainfall

In May, the rain falls for 13.8 days. Throughout May, 1.73" (44mm) of precipitation is accumulated. In Kamiah, during the entire year, the rain falls for 156.5 days and collects up to 21.38" (543mm) of precipitation.

Snowfall

In Kamiah, snow does not fall through September.

Daylight

The average length of the day in May in Kamiah is 15h and 1min.
On the first day of the month, sunrise is at 5:29 am and sunset at 7:52 pm. On the last day of May, sunrise is at 4:56 am and sunset at 8:27 pm PDT.

Sunshine

In Kamiah, the average sunshine in May is 10.3h.

UV index

The average daily maximum UV index in May in Kamiah, Idaho, is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 4 in May transform into the following instructions:
Take precautions - Protection against skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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.
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FAQ

What is the average humidity in May in Kamiah?

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

How many days does it rain in May in Kamiah?

In Kamiah, Idaho, in May, during 13.8 rainfall days, 1.73" (44mm) of precipitation is typically accumulated.

When it does not snow in Kamiah?

In Kamiah, Idaho, snow does not fall in May through September.

Does it snow in Kamiah in May?

In May, in Kamiah, Idaho, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Kamiah have in May?

The average day length in May in Kamiah is 15h and 1min.

What time are sunrise and sunset in May in Kamiah?

On the first day of May, sunrise is at 5:29 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 4:56 am and sunset at 8:27 pm PDT.

How many hours of sunshine does Kamiah have in May?

The average sunshine duration in May in Kamiah, Idaho, is 10.3h.

What is the UV index intensity in May in Kamiah?

In Kamiah, Idaho, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.

Average temperature in May
Kamiah, ID

Average temperature in May - Kamiah, ID
  • Average high temperature in May: 17.3°C

The warmest month (with the highest average high temperature) is August (28.1°C).
The month with the lowest average high temperature is December (1.1°C).

  • Average low temperature in May: 4.1°C

The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is December (-5.4°C).

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Average pressure in May
Kamiah, ID

Average pressure in May - Kamiah, ID
  • Average pressure in May: 1014.5mbar

The month with the highest atmospheric pressure is January (1023mbar).
The months with the lowest atmospheric pressure are June and August (1013.8mbar).

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Average wind speed in May
Kamiah, ID

Average wind speed in May - Kamiah, ID
  • Average wind speed in May: 6.2km/h

The windiest month (with the highest average wind speed) is March (7.1km/h).
The calmest month (with the lowest average wind speed) is August (5.8km/h).

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Average humidity in May
Kamiah, ID

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

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (48%).

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Average rainfall in May
Kamiah, ID

Average rainfall in May - Kamiah, ID
  • Average rainfall in May: 44mm

The wettest month (with the highest rainfall) is March (65mm).
The driest month (with the least rainfall) is July (11mm).

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Average rainfall days in May
Kamiah, ID

Average rainfall days in May - Kamiah, ID
  • Average rainfall days in May: 13.8 days

The month with the highest number of rainy days is March (19.6 days).
The month with the least rainy days is August (5.4 days).

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Average snowfall in May
Kamiah, ID

Average snowfall in May - Kamiah, ID
  • Average snowfall in May: 0mm

The month with the highest snowfall is February (98mm).
The months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in May
Kamiah, ID

Average snowfall days in May - Kamiah, ID
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is December (8.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 43min).
The month with the shortest days is December (Average daylight: 8h and 41min).

  • Average sunshine in May: 10.3h

The month with the most sunshine is August (Average sunshine: 12h).
The months with the least sunshine are January, February and December (Average sunshine: 4.9).

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Average sunshine days in May
Kamiah, ID

Average sunshine days in May - Kamiah, ID
  • Average sunshine days in May: 14.9 days

The month with the most sunshine days is July (23.2 days).
The month with the least sunshine days is April (9.1 days).

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Average UV index in May
Kamiah, ID

Average UV index in May - Kamiah, ID
  • Average UV index in May: 4

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in May
Kamiah, ID

Average cloud cover in May - Kamiah, ID
  • Average cloud cover in May: 33

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 12).

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Average visibility in May
Kamiah, ID

Average visibility in May - Kamiah, ID
  • 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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