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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January in Santa, Idaho, is a cold winter month, with an average temperature ranging between max 33.1°F (0.6°C) and min 21.7°F (-5.7°C). Santa measures an average high-temperature of an icy 33.1°F (0.6°C) in January, nearly consistent with the preceding month. Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Santa, Idaho, with temperature in the range of an average high of 34.7°F (1.5°C) and an average low of 22.1°F (-5.5°C). February's advent notes a subtle adjustment in average high-temperature to a still icy 34.7°F (1.5°C) from January. Weather in February »
Weather in March
The first month of the spring, March, is also a wintry month in Santa, Idaho, with temperature in the range of an average high of 41.9°F (5.5°C) and an average low of 26.8°F (-2.9°C). March signals a minor shift in the average high-temperature, moving from February's 34.7°F (1.5°C) to a still cold 41.9°F (5.5°C). Weather in March »
Weather in April
April is a cool spring month in Santa, Idaho, with an average temperature fluctuating between 30.6°F (-0.8°C) and 50.2°F (10.1°C). Santa observes a slight uplift in the average high-temperature with the onset of April, adjusting from March's cold 41.9°F (5.5°C) to a fresh 50.2°F (10.1°C). Weather in April »
Weather in May
May, the last month of the spring in Santa, is a comfortable month, with an average temperature fluctuating between 62.1°F (16.7°C) and 37.2°F (2.9°C). Santa's weather shows a temperature rise with the arrival of May, moving from a fresh 50.2°F (10.1°C) in April to an enjoyable 62.1°F (16.7°C). Weather in May »
Weather in June
June, the first month of the summer in Santa, is a pleasant month, with an average temperature fluctuating between 68°F (20°C) and 42.6°F (5.9°C). A slight uplift of average high-temperatures is noted in June, with temperatures adjusting from an enjoyable 62.1°F (16.7°C) in May to an agreeable 68°F (20°C). Weather in June »
Weather in July
July is a warm summer month in Santa, Idaho, with an average temperature varying between 79.7°F (26.5°C) and 48°F (8.9°C). Santa in July experiences an increase in the average high-temperature, moving from June's pleasant 68°F (20°C) to a moderately hot 79.7°F (26.5°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Santa, Idaho, with temperature in the range of an average low of 49.3°F (9.6°C) and an average high of 80.2°F (26.8°C). In Santa, the month of August is known for its highest average temperatures, reaching a high of 80.2°F (26.8°C) and a low of 49.3°F (9.6°C). Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Santa, Idaho, with an average temperature varying between 69.6°F (20.9°C) and 43°F (6.1°C). The start of September signals a decrease in the average high-temperature, transitioning from a warm 80.2°F (26.8°C) in August to a pleasant 69.6°F (20.9°C). Weather in September »
Weather in October
October, like September, in Santa, Idaho, is a cool autumn month, with an average temperature fluctuating between 54°F (12.2°C) and 34.9°F (1.6°C). The beginning of October signals a clear reduction in the average high-temperature, falling from an agreeable 69.6°F (20.9°C) in September to a cool 54°F (12.2°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cold month in Santa, Idaho, with temperature in the range of an average high of 40.1°F (4.5°C) and an average low of 27.5°F (-2.5°C). Welcoming November, Santa observes a shift in the average high-temperature, falling from October's cool 54°F (12.2°C) to a cold 40.1°F (4.5°C). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Santa, Idaho, with an average temperature varying between 31.5°F (-0.3°C) and 20.8°F (-6.2°C). In Santa, the lowest temperatures are generally noted in December, averaging a high of 31.5°F (-0.3°C) and a low of 20.8°F (-6.2°C). Weather in December »
Updated: Jul 13, 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
What is the most humid month?
January is the most humid month, with an average relative humidity of 92%.
What is the rainiest month?
January is the month with the most rainfall. Rain falls for 8.7 days and accumulates 2.24" (57mm) of precipitation.
How many days does it rain?
In Santa, Idaho, during the entire year, the rain falls for 118.6 days and collects up to 16.89" (429mm) of precipitation.
When does it snow?
Months with snowfall in Santa are January through May, September through December.
What is the snowiest month?
January is the month with the most snowfall in Santa. Snow falls for 12.8 days and accumulates 11.73" (298mm) of snow.
How much does it snow?
Throughout the year, there are 60.4 snowfall days, and 44.53" (1131mm) of snow is accumulated.
What are the months with the least sunshine?
January and December, with an average of 3.5h of sunshine, are months with the least sunshine.
What are the months with the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1.
When is Daylight Saving Time (DST)?
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.
When it does not snow?
In Santa, snow does not fall in June through August.
When are the longest days in Santa?
The month with the longest days is June, with an average of 15h and 54min of daylight.
What is the driest month?
The month with the least rainfall is July, when the rain falls for 5.4 days and typically collects 0.35" (9mm) of precipitation.
When is the highest UV index?
With an average maximum UV index of 6, July is the month with the highest UV index.
What are the warmest months?
In Santa, temperatures reach their average annual highs in August, measuring 80.2°F (26.8°C) and a minimum average of 49.3°F (9.6°C).
What is the least humid month in Santa?
With an average relative humidity of 52%, August is the least humid month.
What month has the most sunshine?
The month with the most sunshine is August, with an average of 11.9h of sunshine.
What are the coldest months?
Santa's December weather, with an average high temperature of 31.5°F (-0.3°C) and an average low temperature of 20.8°F (-6.2°C), tends to be the coldest of the year.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 8h and 36min of daylight.
Average temperature
Santa, ID
The warmest month (with the highest average high temperature) is August (80.2°F).
The month with the lowest average high temperature is December (31.5°F).
The month with the highest average low temperature is August (49.3°F).
The coldest month (with the lowest average low temperature) is December (20.8°F).
Average pressure
Santa, ID
- Average pressure in January:
30.19"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
30"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.17"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).
Average wind speed
Santa, ID
- Average wind speed in January:
4.1mph - Average wind speed in February:
4.2mph - Average wind speed in March:
4.6mph - Average wind speed in April:
4.8mph - Average wind speed in May:
4.3mph - Average wind speed in June:
4.3mph
- Average wind speed in July:
4.2mph - Average wind speed in August:
3.9mph - Average wind speed in September:
3.9mph - Average wind speed in October:
4.1mph - Average wind speed in November:
4.2mph - Average wind speed in December:
4mph
The windiest month (with the highest average wind speed) is April (4.8mph).
The calmest months (with the lowest average wind speed) are August and September (3.9mph).
Average humidity
Santa, ID
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (52%).
Average rainfall
Santa, ID
- Average rainfall in January:
2.24" - Average rainfall in February:
1.93" - Average rainfall in March:
1.77" - Average rainfall in April:
1.5" - Average rainfall in May:
1.46" - Average rainfall in June:
1.38"
- Average rainfall in July:
0.35" - Average rainfall in August:
0.43" - Average rainfall in September:
0.71" - Average rainfall in October:
1.5" - Average rainfall in November:
1.65" - Average rainfall in December:
1.97"
The wettest month (with the highest rainfall) is January (2.24").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days
Santa, ID
- Average rainfall days in January:
8.7 days - Average rainfall days in February:
8.7 days - Average rainfall days in March:
13.2 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
13 days - Average rainfall days in June:
12.1 days
- Average rainfall days in July:
5.4 days - Average rainfall days in August:
5.6 days - Average rainfall days in September:
7.2 days - Average rainfall days in October:
11.2 days - Average rainfall days in November:
11.1 days - Average rainfall days in December:
8 days
The month with the highest number of rainy days is April (14.4 days).
The month with the least rainy days is July (5.4 days).
Average snowfall
Santa, ID
- Average snowfall in January:
11.73" - Average snowfall in February:
11.5" - Average snowfall in March:
5.67" - Average snowfall in April:
1.57" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is January (11.73").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Santa, ID
- Average snowfall days in January:
12.8 days - Average snowfall days in February:
13.7 days - Average snowfall days in March:
8.2 days - Average snowfall days in April:
3.6 days - Average snowfall days in May:
0.3 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.2 days - Average snowfall days in October:
0.7 days - Average snowfall days in November:
6.4 days - Average snowfall days in December:
14.5 days
The month with the highest number of snowfall days is December (14.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Santa, ID
- Average daylight in January:
9h and 0min - Average daylight in February:
10h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 1min - Average daylight in June:
15h and 5min
- Average daylight in July:
15h and 3min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 2min - Average daylight in December:
8h and 4min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
3h and 3min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 1min - Average sunshine in April:
8h and 1min - Average sunshine in May:
9h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
11h and 4min - Average sunshine in August:
11h and 5min - Average sunshine in September:
9h and 4min - Average sunshine in October:
6h and 1min - Average sunshine in November:
4h and 3min - Average sunshine in December:
3h and 3min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 30min).
Average sunshine days
Santa, ID
- Average sunshine days in January:
14.4 days - Average sunshine days in February:
10.1 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
13 days - Average sunshine days in May:
15.8 days - Average sunshine days in June:
17.1 days
- Average sunshine days in July:
24.3 days - Average sunshine days in August:
23.3 days - Average sunshine days in September:
21.2 days - Average sunshine days in October:
18.9 days - Average sunshine days in November:
14.6 days - Average sunshine days in December:
13.1 days
The month with the most sunshine days is July (24.3 days).
The month with the least sunshine days is February (10.1 days).
Average UV index
Santa, ID
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).
Average cloud cover
Santa, ID
The months with the most cloud cover are January, February and December (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility
Santa, ID
The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January and February (3mi).
Santa, Idaho, USA
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