Climate and monthly weather forecastRed River Hot Springs, ID
Climate and monthly weather forecast
Weather in January
January in Red River Hot Springs, Idaho, is an icy winter month, with an average temperature varying between 17.8°F (-7.9°C) and 32.2°F (0.1°C). The arrival of January records an average high-temperature of an icy 32.2°F (0.1°C), closely related to the 29.5°F (-1.4°C) observed in December. Weather in January »Weather in February
The last month of the winter, February, is another cold month in Red River Hot Springs, Idaho, with an average temperature ranging between max 32.4°F (0.2°C) and min 18.5°F (-7.5°C). February records an average high-temperature of a still wintry 32.4°F (0.2°C), indicating a minor variation from the preceding month. Weather in February »Weather in March
The first month of the spring, March, is also a wintry month in Red River Hot Springs, Idaho, with an average temperature fluctuating between 38.7°F (3.7°C) and 22.8°F (-5.1°C). The arrival of March introduces a minor uplift in high-temperatures, adjusting from an icy 32.4°F (0.2°C) in February to a still wintry 38.7°F (3.7°C). Weather in March »Weather in April
April is a frosty spring month in Red River Hot Springs, Idaho, with an average temperature fluctuating between 46°F (7.8°C) and 26.6°F (-3°C). The average high-temperature mildly increases in April, edging from an icy 38.7°F (3.7°C) in March to a frosty 46°F (7.8°C). Weather in April »Weather in May
The last month of the spring, May, is a mild month in Red River Hot Springs, Idaho, with an average temperature varying between 33.6°F (0.9°C) and 58.5°F (14.7°C). The commencement of May sees a shift in the average high-temperature, moving from a frosty 46°F (7.8°C) in April to a mild 58.5°F (14.7°C). Weather in May »Weather in June
June, the first month of the summer in Red River Hot Springs, is an enjoyable month, with an average temperature varying between 66.2°F (19°C) and 39°F (3.9°C). Observing a minor shift, the average high-temperature during June adjusts from May's mild 58.5°F (14.7°C) to a still refreshing 66.2°F (19°C). Weather in June »Weather in July
July in Red River Hot Springs, Idaho, is a moderately hot summer month, with an average temperature ranging between max 78.1°F (25.6°C) and min 45.3°F (7.4°C). July's onset brings a rise in the average high-temperature, moving from a refreshing 66.2°F (19°C) in June to a moderately hot 78.1°F (25.6°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Red River Hot Springs, Idaho, with temperature in the range of an average low of 46.4°F (8°C) and an average high of 78.4°F (25.8°C). Red River Hot Springs registers the highest average temperatures during the month of August, with peaks of 78.4°F (25.8°C) and lows of 46.4°F (8°C). Weather in August »Weather in September
September, the first month of the autumn in Red River Hot Springs, is still a pleasant month, with temperature in the range of an average low of 40.8°F (4.9°C) and an average high of 68.9°F (20.5°C). September's onset corresponds with a shift in the average high-temperature, moving from a moderately hot 78.4°F (25.8°C) in August to an agreeable 68.9°F (20.5°C). Weather in September »Weather in October
October, like September, in Red River Hot Springs, Idaho, is another fresh autumn month, with temperature in the range of an average high of 52.3°F (11.3°C) and an average low of 31.6°F (-0.2°C). As Red River Hot Springs welcomes October, there is a noticeable shift in the average high-temperature, dropping from September's agreeable 68.9°F (20.5°C) to a fresh 52.3°F (11.3°C). Weather in October »Weather in November
The last month of the autumn, November, is another cold month in Red River Hot Springs, Idaho, with an average temperature ranging between min 23.7°F (-4.6°C) and max 38.8°F (3.8°C). The arrival of November indicates a decrease in the average high-temperature, moving from a fresh 52.3°F (11.3°C) in October to an icy 38.8°F (3.8°C). Weather in November »Weather in December
December, the first month of the winter in Red River Hot Springs, is still a freezing cold month, with an average temperature fluctuating between 16.3°F (-8.7°C) and 29.5°F (-1.4°C). Red River Hot Springs, Idaho, reaches its lowest average temperatures in December, measuring 29.5°F (-1.4°C) at the peak and 16.3°F (-8.7°C) at the lowest. Weather in December »Updated: Jun 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January and February, with an average relative humidity of 91%, are most humid months.
Throughout the year, there are 138.5 rainfall days, and 26.54" (674mm) of precipitation is accumulated.
Months with snowfall are January through June, September through December.
In Red River Hot Springs, during the entire year, snow falls for 112.5 days and aggregates up to 101.3" (2573mm) of snow.
February is the month with the most snowfall. Snow falls for 19.3 days and accumulates 20.35" (517mm) of snow.
The month with the least sunshine in Red River Hot Springs is February, with an average of 4.4h of sunshine.
The months with the lowest UV index are February, November and December, with an average maximum UV index of 1.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.
April is the month with the most rainfall. Rain falls for 17.8 days and accumulates 3.39" (86mm) of precipitation.
The month with the longest days is June, with an average of 15h and 42min of daylight.
In Red River Hot Springs, Idaho, snow does not fall in July and August.
With an average maximum UV index of 5, July is the month with the highest UV index.
August tends to be the warmest month in Red River Hot Springs, with temperatures averaging a daily high of 78.4°F (25.8°C) and a low of 46.4°F (8°C).
The least humid month is August, with an average relative humidity of 53%.
August is the month with the least rainfall. Rain falls for 7.5 days and accumulates 0.79" (20mm) of precipitation.
With an average of 11.9h of sunshine, August has the most sunshine of the year.
In Red River Hot Springs, the average lowest temperatures are observed in December, with a high of 29.5°F (-1.4°C) and a low of 16.3°F (-8.7°C).
The month with the shortest days is December, with an average of 8h and 42min of daylight.
Average temperature
Red River Hot Springs, ID
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).
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).
Average pressure
Red River Hot Springs, ID
- Average pressure in January:
30.22"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.2"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).
Average wind speed
Red River Hot Springs, ID
- Average wind speed in January:
4.8mph - Average wind speed in February:
4.6mph - Average wind speed in March:
4.7mph - Average wind speed in April:
4.4mph - Average wind speed in May:
4mph - Average wind speed in June:
4mph
- Average wind speed in July:
4.1mph - Average wind speed in August:
3.9mph - Average wind speed in September:
3.9mph - Average wind speed in October:
4.2mph - Average wind speed in November:
4.7mph - Average wind speed in December:
4.7mph
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).
Average humidity
Red River Hot Springs, ID
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is August (53%).
Average rainfall
Red River Hot Springs, ID
- Average rainfall in January:
2.28" - Average rainfall in February:
2.99" - Average rainfall in March:
2.76" - Average rainfall in April:
3.39" - Average rainfall in May:
2.76" - Average rainfall in June:
2.68"
- Average rainfall in July:
0.87" - Average rainfall in August:
0.79" - Average rainfall in September:
1.14" - Average rainfall in October:
2.36" - Average rainfall in November:
2.28" - Average rainfall in December:
2.24"
The wettest month (with the highest rainfall) is April (3.39").
The driest month (with the least rainfall) is August (0.79").
Average rainfall days
Red River Hot Springs, ID
- Average rainfall days in January:
7.8 days - Average rainfall days in February:
7.1 days - Average rainfall days in March:
14.2 days - Average rainfall days in April:
17.8 days - Average rainfall days in May:
19.4 days - Average rainfall days in June:
15.6 days
- Average rainfall days in July:
8.8 days - Average rainfall days in August:
7.5 days - Average rainfall days in September:
9.4 days - Average rainfall days in October:
12.6 days - Average rainfall days in November:
10.9 days - Average rainfall days in December:
7.4 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).
Average snowfall
Red River Hot Springs, ID
- Average snowfall in January:
16.5" - Average snowfall in February:
20.35" - Average snowfall in March:
15.47" - Average snowfall in April:
11.06" - Average snowfall in May:
3.35" - Average snowfall in June:
1.02"
The month with the highest snowfall is February (20.35").
The months with the least snowfall are July and August (0").
Average snowfall days
Red River Hot Springs, ID
- Average snowfall days in January:
18.8 days - Average snowfall days in February:
19.3 days - Average snowfall days in March:
18.2 days - Average snowfall days in April:
13.7 days - Average snowfall days in May:
3.8 days - Average snowfall days in June:
0.5 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.5 days - Average snowfall days in October:
5.1 days - Average snowfall days in November:
14.1 days - Average snowfall days in December:
18.5 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).
Average daylight / Average sunshine
Red River Hot Springs, ID
- Average daylight in January:
9h and 12min - Average daylight in February:
10h and 24min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 42min
- Average daylight in July:
15h and 18min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 30min - Average daylight in December:
8h and 42min
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 January:
4h and 30min - Average sunshine in February:
4h and 24min - Average sunshine in March:
5h and 42min - Average sunshine in April:
8h and 18min - Average sunshine in May:
9h and 48min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
11h and 36min - Average sunshine in August:
11h and 54min - Average sunshine in September:
9h and 42min - Average sunshine in October:
7h and 12min - Average sunshine in November:
5h and 30min - Average sunshine in December:
4h and 36min
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).
Average sunshine days
Red River Hot Springs, ID
- Average sunshine days in January:
11.7 days - Average sunshine days in February:
7.2 days - Average sunshine days in March:
7 days - Average sunshine days in April:
6 days - Average sunshine days in May:
8.9 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
19 days - Average sunshine days in August:
19.6 days - Average sunshine days in September:
17.6 days - Average sunshine days in October:
14.8 days - Average sunshine days in November:
11.3 days - Average sunshine days in December:
11.5 days
The month with the most sunshine days is August (19.6 days).
The month with the least sunshine days is April (6 days).
Average UV index
Red River Hot Springs, ID
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).
Average cloud cover
Red River Hot Springs, ID
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility
Red River Hot Springs, ID
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).
