May weather forecast
Red River Hot Springs, ID

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Weather in May

The last month of the spring, May, is a mild month in Red River Hot Springs, Idaho, with an average temperature ranging between min 33.6°F (0.9°C) and max 58.5°F (14.7°C).

Temperature

Red River Hot Springs in May experiences an increase in the average high-temperature, moving from April's frosty 46°F (7.8°C) to a mild 58.5°F (14.7°C). Red River Hot Springs records a consistent low-temperature average of 33.6°F (0.9°C) during May, indicating a significant difference from the daytime heat.

Humidity

In May, the average relative humidity is 74%.

Rainfall

In Red River Hot Springs, in May, during 19.4 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. In Red River Hot Springs, during the entire year, the rain falls for 138.5 days and collects up to 26.54" (674mm) of precipitation.

Snowfall

Months with snowfall are January through June, September through December. In Red River Hot Springs, Idaho, in May, during 3.8 snowfall days, 3.35" (85mm) of snow is typically accumulated. Throughout the year, in Red River Hot Springs, there are 112.5 snowfall days, and 101.3" (2573mm) of snow is accumulated.

Daylight

In Red River Hot Springs, the average length of the day in May is 14h and 58min.
On the first day of May, sunrise is at 5:26 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 4:54 am and sunset at 8:22 pm PDT.

Sunshine

In May, the average sunshine is 9.8h.

UV index

In Red River Hot Springs, Idaho, the average daily maximum UV index in May is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 3 during May translates into the following guidance:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. 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 Red River Hot Springs?

The high-temperature, in May, in Red River Hot Springs, is 58.5°F (14.7°C), while the low-temperature averages to 33.6°F (0.9°C).

What is the average humidity in May in Red River Hot Springs?

In Red River Hot Springs, Idaho, the average relative humidity in May is 74%.

How many days does it rain in May in Red River Hot Springs?

In Red River Hot Springs, Idaho, in May, it is raining for 19.4 days, with typically 2.76" (70mm) of accumulated precipitation.

How much does it snow in Red River Hot Springs in May?

In May, in Red River Hot Springs, it is snowing for 3.8 days. Throughout May, 3.35" (85mm) of snow is accumulated.

What is the average length of the day in May in Red River Hot Springs?

In May, the average day length in Red River Hot Springs, Idaho, is 14h and 58min.

When is the sunrise / sunset in May in Red River Hot Springs?

On the first day of May in Red River Hot Springs, sunrise is at 5:26 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 4:54 am and sunset at 8:22 pm PDT.

How long on average sun shines in May in Red River Hot Springs?

In May, the average sunshine duration in Red River Hot Springs, Idaho, is 9.8h.

What is the UV index intensity in May in Red River Hot Springs?

In Red River Hot Springs, Idaho, the average daily maximum UV index in May is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Red River Hot Springs, ID

Average temperature in May - Red River Hot Springs, ID
  • Average high temperature in May: 58.5°F

The warmest month (with the highest average high temperature) is August (78.4°F).
The month with the lowest average high temperature is December (29.5°F).

  • Average low temperature in May: 33.6°F

The month with the highest average low temperature is August (46.4°F).
The coldest month (with the lowest average low temperature) is December (16.3°F).

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Average pressure in May
Red River Hot Springs, ID

Average pressure in May - Red River Hot Springs, ID
  • Average pressure in May: 29.96"Hg

The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in May
Red River Hot Springs, ID

Average wind speed in May - Red River Hot Springs, ID
  • Average wind speed in May: 4mph

The windiest month (with the highest average wind speed) is January (4.8mph).
The calmest months (with the lowest average wind speed) are August and September (3.9mph).

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Average humidity in May
Red River Hot Springs, ID

Average humidity in May - Red River Hot Springs, ID
  • Average humidity in May: 74%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is August (53%).

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Average rainfall in May
Red River Hot Springs, ID

Average rainfall in May - Red River Hot Springs, ID
  • Average rainfall in May: 2.76"

The wettest month (with the highest rainfall) is April (3.39").
The driest month (with the least rainfall) is August (0.79").

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Average rainfall days in May
Red River Hot Springs, ID

Average rainfall days in May - Red River Hot Springs, ID
  • Average rainfall days in May: 19.4 days

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is February (7.1 days).

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Average snowfall in May
Red River Hot Springs, ID

Average snowfall in May - Red River Hot Springs, ID
  • Average snowfall in May: 3.35"

The month with the highest snowfall is February (20.35").
The months with the least snowfall are July and August (0").

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Average snowfall days in May
Red River Hot Springs, ID

Average snowfall days in May - Red River Hot Springs, ID
  • Average snowfall days in May: 3.8 days

The month with the highest number of snowfall days is February (19.3 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
Red River Hot Springs, ID

Average daylight in May / Average sunshine in May - Red River Hot Springs, ID
  • Average daylight in May: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in May: 9h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in May
Red River Hot Springs, ID

Average sunshine days in May - Red River Hot Springs, ID
  • Average sunshine days in May: 8.9 days

The month with the most sunshine days is August (19.6 days).
The month with the least sunshine days is April (6 days).

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Average UV index in May
Red River Hot Springs, ID

Average UV index in May - Red River Hot Springs, 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 February, November and December (UV index 1).

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Average cloud cover in May
Red River Hot Springs, ID

Average cloud cover in May - Red River Hot Springs, ID
  • Average cloud cover in May: 39

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 13).

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Average visibility in May
Red River Hot Springs, ID

Average visibility in May - Red River Hot Springs, ID
  • Average visibility in May: 5mi

The months with the highest visibility are June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April and December (4mi).

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Red River Hot Springs, Idaho, USA

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