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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, like December, is another subzero cold winter month in Atomic City, Idaho, with temperature in the range of an average high of 26.6°F (-3°C) and an average low of 10°F (-12.2°C). Atomic City records a slight change with January's average high-temperatures adjusting to a still subzero cold 26.6°F (-3°C) from December's 25.3°F (-3.7°C). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Atomic City, Idaho, with temperature in the range of an average high of 28.8°F (-1.8°C) and an average low of 13.5°F (-10.3°C). Atomic City's shift from January to February is accompanied by an average high-temperature of a still subzero cold 28.8°F (-1.8°C), a slight deviation from 26.6°F (-3°C). Weather in February »
Weather in March
March, the first month of the spring in Atomic City, is a cold month, with an average temperature fluctuating between 37.6°F (3.1°C) and 23.4°F (-4.8°C). Atomic City's transition into March brings a slight rise in the average high-temperature, moving from a freezing cold 28.8°F (-1.8°C) in February to a cold 37.6°F (3.1°C). Weather in March »
Weather in April
April is a frosty spring month in Atomic City, Idaho, with an average temperature fluctuating between 31.8°F (-0.1°C) and 48.9°F (9.4°C). The start of April brings a rise in the average high-temperature, moving from a cold 37.6°F (3.1°C) in March to a chilly 48.9°F (9.4°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderate month in Atomic City, Idaho, with an average temperature ranging between max 59.7°F (15.4°C) and min 40.6°F (4.8°C). The onset of May marks an increase in the average high-temperature, moving from a frosty 48.9°F (9.4°C) in April to a moderate 59.7°F (15.4°C). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Atomic City, Idaho, with an average temperature ranging between min 48°F (8.9°C) and max 70.3°F (21.3°C). June brings a rise in the average high-temperature, transitioning from May's mild 59.7°F (15.4°C) to an agreeable 70.3°F (21.3°C). Weather in June »
Weather in July
July is a moderately hot summer month in Atomic City, Idaho, with an average temperature ranging between min 56.8°F (13.8°C) and max 81.1°F (27.3°C). Atomic City experiences its highest temperatures in July, with an average peak of 81.1°F (27.3°C) and a low of 56.8°F (13.8°C). Weather in July »
Weather in August
August, the last month of the summer in Atomic City, is also a moderately hot month, with an average temperature fluctuating between 79.3°F (26.3°C) and 56.5°F (13.6°C). Transitioning into August, Atomic City experiences an average high-temperature of a still warm 79.3°F (26.3°C), marking a minor shift from the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Atomic City, Idaho, with an average temperature varying between 69.3°F (20.7°C) and 49.6°F (9.8°C). September brings a decrease in the average high-temperature, falling from August's moderately hot 79.3°F (26.3°C) to an agreeable 69.3°F (20.7°C). Weather in September »
Weather in October
October, the same as September, is another fresh autumn month in Atomic City, Idaho, with an average temperature varying between 51.8°F (11°C) and 36°F (2.2°C). As September gives way to October, the average high-temperature displays a considerable decrease, falling from an agreeable 69.3°F (20.7°C) to a cool 51.8°F (11°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a wintry month in Atomic City, Idaho, with an average temperature varying between 37°F (2.8°C) and 23.4°F (-4.8°C). November is marked by a distinct decrease in the average high-temperature, falling from a fresh 51.8°F (11°C) in October to a cold 37°F (2.8°C). Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Atomic City, Idaho, with an average temperature ranging between max 25.3°F (-3.7°C) and min 11.8°F (-11.2°C). December, noted for its average high-temperature of 25.3°F (-3.7°C) and an average low-temperature of 11.8°F (-11.2°C), is considered the coldest month. Weather in December »
Updated: Jul 27, 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 in Atomic City?
January is the most humid month, with an average relative humidity of 86%.
How much does it rain?
Throughout the year, in Atomic City, there are 107.2 rainfall days, and 10.31" (262mm) of precipitation is accumulated.
When does it snow?
January through May, September through December are months with snowfall.
How much does it snow?
In Atomic City, during the entire year, snow falls for 75.2 days and aggregates up to 35.28" (896mm) of snow.
What is the month with the least sunshine?
With an average of 5.5h of sunshine, January has the least sunshine of the year.
What is the snowiest month?
The month with the most snowfall is February, when snow falls for 15.1 days and typically aggregates up to 7.2" (183mm) of snow.
What is the month with the lowest UV index?
With an average maximum UV index of 1, February is the month with the lowest UV index.
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 MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.
What is the rainiest month?
May is the month with the most rainfall. Rain falls for 15 days and accumulates 1.42" (36mm) of precipitation.
When it does not snow?
In Atomic City, snow does not fall in June through August.
When are the longest days?
The month with the longest days is June, with an average of 15h and 24min of daylight.
What month is the hottest?
Atomic City, Idaho, registers the average highest temperatures during July, with peaks of 81.1°F (27.3°C) and lows of 56.8°F (13.8°C).
What are the least humid months?
The months with the lowest humidity are July and August, with an average relative humidity of 32%.
What is the driest month?
The month with the least rainfall is July, when the rain falls for 5.9 days and typically collects 0.39" (10mm) of precipitation.
What month has the most sunshine?
The month with the most sunshine is July, with an average of 12h of sunshine.
What is the month with the highest UV index?
With an average maximum UV index of 6, July is the month with the highest UV index.
What is the coldest month in Atomic City?
The coldest month is December, with an average high-temperature of 25.3°F (-3.7°C) and an average low-temperature of 11.8°F (-11.2°C).
What is the month with the shortest days?
With an average of 9h and 0min of daylight, December has the shortest days of the year.
Average temperature
Atomic City, ID
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is December (25.3°F).
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (10°F).
Average pressure
Atomic City, ID
- Average pressure in January:
30.29"Hg - Average pressure in February:
30.16"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.9"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.16"Hg - Average pressure in December:
30.26"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed
Atomic City, ID
- Average wind speed in January:
4.7mph - Average wind speed in February:
5.9mph - Average wind speed in March:
6.5mph - Average wind speed in April:
7.5mph - Average wind speed in May:
7.5mph - Average wind speed in June:
8mph
- Average wind speed in July:
7.5mph - Average wind speed in August:
7mph - Average wind speed in September:
6.8mph - Average wind speed in October:
6.3mph - Average wind speed in November:
5.5mph - Average wind speed in December:
5mph
The windiest month (with the highest average wind speed) is June (8mph).
The calmest month (with the lowest average wind speed) is January (4.7mph).
Average humidity
Atomic City, ID
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are July and August (32%).
Average rainfall
Atomic City, ID
- Average rainfall in January:
0.79" - Average rainfall in February:
0.94" - Average rainfall in March:
1.18" - Average rainfall in April:
1.02" - Average rainfall in May:
1.42" - Average rainfall in June:
0.87"
- Average rainfall in July:
0.39" - Average rainfall in August:
0.59" - Average rainfall in September:
0.71" - Average rainfall in October:
0.79" - Average rainfall in November:
0.79" - Average rainfall in December:
0.83"
The wettest month (with the highest rainfall) is May (1.42").
The driest month (with the least rainfall) is July (0.39").
Average rainfall days
Atomic City, ID
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
7.5 days - Average rainfall days in March:
11.6 days - Average rainfall days in April:
11.8 days - Average rainfall days in May:
15 days - Average rainfall days in June:
10.2 days
- Average rainfall days in July:
5.9 days - Average rainfall days in August:
7.2 days - Average rainfall days in September:
8 days - Average rainfall days in October:
7.8 days - Average rainfall days in November:
6.9 days - Average rainfall days in December:
8 days
The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is July (5.9 days).
Average snowfall
Atomic City, ID
- Average snowfall in January:
6.46" - Average snowfall in February:
7.2" - Average snowfall in March:
6.54" - Average snowfall in April:
2.44" - Average snowfall in May:
0.35" - Average snowfall in June:
0"
The month with the highest snowfall is February (7.2").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Atomic City, ID
- Average snowfall days in January:
14.8 days - Average snowfall days in February:
15.1 days - Average snowfall days in March:
11.8 days - Average snowfall days in April:
6.1 days - Average snowfall days in May:
1.3 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:
2.5 days - Average snowfall days in November:
8.9 days - Average snowfall days in December:
14.5 days
The month with the highest number of snowfall days is February (15.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Atomic City, ID
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
5h and 3min - Average sunshine in February:
6h and 2min - Average sunshine in March:
7h and 5min - Average sunshine in April:
10h and 0min - Average sunshine in May:
10h and 5min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
11h and 5min - Average sunshine in September:
9h and 4min - Average sunshine in October:
7h and 4min - Average sunshine in November:
6h and 4min - Average sunshine in December:
5h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days
Atomic City, ID
- Average sunshine days in January:
16.4 days - Average sunshine days in February:
12.7 days - Average sunshine days in March:
13.5 days - Average sunshine days in April:
11.8 days - Average sunshine days in May:
11.3 days - Average sunshine days in June:
15.1 days
- Average sunshine days in July:
20.9 days - Average sunshine days in August:
19.2 days - Average sunshine days in September:
19.4 days - Average sunshine days in October:
19.7 days - Average sunshine days in November:
17.9 days - Average sunshine days in December:
15.8 days
The month with the most sunshine days is July (20.9 days).
The month with the least sunshine days is May (11.3 days).
Average UV index
Atomic City, ID
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover
Atomic City, ID
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 10).
Average visibility
Atomic City, ID
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
Atomic City, Idaho, USA
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