May weather forecast
North Fork, ID

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Weather in May

The last month of the spring, May, is a mild month in North Fork, Idaho, with an average temperature fluctuating between 55.8°F (13.2°C) and 32.4°F (0.2°C).

Temperature

An escalation in the average high-temperature is seen with the onset of May, moving from a chilly 42.8°F (6°C) in April to a refreshing 55.8°F (13.2°C). Despite a stark disparity with daily highs, North Fork records an average nighttime temperature of 32.4°F (0.2°C) in May.

Humidity

In May, the average relative humidity is 69%.

Rainfall

In North Fork, during May, the rain falls for 11.3 days and regularly aggregates up to 1.57" (40mm) of precipitation. In North Fork, Idaho, during the entire year, the rain falls for 93.6 days and collects up to 15.43" (392mm) of precipitation.

Snowfall

Months with snowfall are January through December. In North Fork, in May, during 8.3 snowfall days, 7.01" (178mm) of snow is typically accumulated. Throughout the year, in North Fork, there are 129.3 snowfall days, and 94.92" (2411mm) of snow is accumulated.

Daylight

In May, the average length of the day in North Fork is 14h and 55min.
On the first day of May, sunrise is at 6:22 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 9:16 pm MDT.

Sunshine

In North Fork, the average sunshine in May is 10.4h.

UV index

In North Fork, the average daily maximum UV index in May is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 3 during May translates into these guidelines:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. 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. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Frequently asked questions

What are May temperatures in North Fork?

In North Fork, in May, the average high-temperature is 55.8°F (13.2°C), and the average low-temperature is 32.4°F (0.2°C).

What is the average humidity in May in North Fork?

The average relative humidity in May in North Fork is 69%.

How many days does it rain in May in North Fork?

In North Fork, in May, it is raining for 11.3 days, with typically 1.57" (40mm) of accumulated precipitation.

How much does it snow in North Fork in May?

In North Fork, Idaho, in May, snow falls for 8.3 days, with typically accumulated 7.01" (178mm) of snow.

What is the average length of the day in May in North Fork?

In May, the average day length is 14h and 55min.

What time are sunrise and sunset in May in North Fork?

On the first day of May in North Fork, Idaho, sunrise is at 6:22 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 9:16 pm MDT.

How long on average sun shines in May in North Fork?

In May, the average sunshine duration in North Fork, Idaho, is 10.4h.

What is the UV index intensity in May in North Fork?

The average daily maximum UV index in May in North Fork, Idaho, is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
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
North Fork, ID

Average temperature in May - North Fork, ID
  • Average high temperature in May: 55.8°F

The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is December (24.1°F).

  • Average low temperature in May: 32.4°F

The month with the highest average low temperature is August (45.3°F).
The coldest month (with the lowest average low temperature) is December (9.5°F).

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Average pressure in May
North Fork, ID

Average pressure in May - North Fork, ID
  • Average pressure in May: 29.96"Hg

The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
North Fork, ID

Average wind speed in May - North Fork, ID
  • Average wind speed in May: 4.6mph

The windiest month (with the highest average wind speed) is November (5.2mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in May
North Fork, ID

Average humidity in May - North Fork, ID
  • Average humidity in May: 69%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is August (48%).

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Average rainfall in May
North Fork, ID

Average rainfall in May - North Fork, ID
  • Average rainfall in May: 1.57"

The wettest month (with the highest rainfall) is April (1.81").
The driest month (with the least rainfall) is August (0.39").

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Average rainfall days in May
North Fork, ID

Average rainfall days in May - North Fork, ID
  • Average rainfall days in May: 11.3 days

The month with the highest number of rainy days is June (11.7 days).
The months with the least rainy days are January, August and December (5.2 days).

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Average snowfall in May
North Fork, ID

Average snowfall in May - North Fork, ID
  • Average snowfall in May: 7.01"

The month with the highest snowfall is February (14.8").
The month with the least snowfall is July (0.12").

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Average snowfall days in May
North Fork, ID

Average snowfall days in May - North Fork, ID
  • Average snowfall days in May: 8.3 days

The month with the highest number of snowfall days is March (20.3 days).
The month with the least snowfall days is July (0.2 days).

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Average daylight in May /
Average sunshine in May
North Fork, ID

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

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in May: 10h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 6min).

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Average sunshine days in May
North Fork, ID

Average sunshine days in May - North Fork, ID
  • Average sunshine days in May: 12.8 days

The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is March (8.8 days).

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Average UV index in May
North Fork, ID

Average UV index in May - North Fork, 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 and December (UV index 1).

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Average cloud cover in May
North Fork, ID

Average cloud cover in May - North Fork, ID
  • Average cloud cover in May: 32

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 12).

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Average visibility in May
North Fork, ID

Average visibility in May - North Fork, 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 (4mi).

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North Fork, Idaho, USA

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