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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, the same as December, in Roberts, Idaho, is a freezing cold winter month, with an average temperature varying between 13.8°F and 27.9°F. The onset of January brings with it an average high-temperature of a still freezing cold 27.9°F, showing a negligible variation from the month before. Weather in January »
Weather in February
February, the last month of the winter in Roberts, is also a subzero cold month, with temperature in the range of an average high of 30.6°F and an average low of 17.6°F. With the onset of February, Roberts's average high-temperature clocks in at a still subzero cold 30.6°F, showing a minor fluctuation from the previous month. Weather in February »
Weather in March
March, the first month of the spring in Roberts, is a cold month, with an average temperature ranging between min 27°F and max 41°F. March comes with an increase, with the average high-temperature moving from a subzero cold 30.6°F in February to a cold 41°F. Weather in March »
Weather in April
April in Roberts, Idaho, is a cool spring month, with an average temperature fluctuating between 52.3°F and 34°F. As Roberts transitions into April, the average high-temperature shows a change, moving from a cold 41°F in March to a fresh 52.3°F. Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Roberts, Idaho, with an average temperature fluctuating between 40.1°F and 63.5°F. The arrival of May signals an increase in the average high-temperature, moving from a fresh 52.3°F in April to a refreshing 63.5°F. Weather in May »
Weather in June
June, the first month of the summer in Roberts, is a warm month, with an average temperature fluctuating between 73.9°F and 46.6°F. Roberts sees an increase in average high-temperatures during June, moving from a comfortable 63.5°F in May to a moderately hot 73.9°F. Weather in June »
Weather in July
July, like June, in Roberts, Idaho, is a moderately hot summer month, with an average temperature varying between 85.1°F and 53.6°F. July, with its average high-temperature of 85.1°F and an average low-temperature of 53.6°F, holds the record as the warmest month. Weather in July »
Weather in August
August, the last month of the summer in Roberts, is another warm month, with an average temperature fluctuating between 83.3°F and 53.8°F. The transition into August is marked with an average high-temperature of a still warm 83.3°F, showing an insignificant shift from July's 85.1°F. Weather in August »
Weather in September
September, the first month of the autumn in Roberts, is also an agreeable month, with an average temperature fluctuating between 72.9°F and 47.8°F. Roberts's September weather comes with a decrease in average high-temperatures, moving from a moderately hot 83.3°F in August to an agreeable 72.9°F. Weather in September »
Weather in October
October, the same as September, is a cool autumn month in Roberts, Idaho, with temperature in the range of an average high of 54.5°F and an average low of 36.3°F. As September gives way to October, the average high-temperature displays a considerable decrease, falling from a pleasant 72.9°F to a cool 54.5°F. Weather in October »
Weather in November
The last month of the autumn, November, is another cold month in Roberts, Idaho, with temperature in the range of an average low of 25.7°F and an average high of 40.5°F. November's onset corresponds with a shift in the average high-temperature, moving from a cool 54.5°F in October to a wintry 40.5°F. Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Roberts, Idaho, with an average temperature fluctuating between 27.1°F and 14.9°F. December, with its average high-temperature of 27.1°F and an average low-temperature of 14.9°F, holds the record as the coldest month. Weather in December »
[Resources]Frequently asked questions
What is the most humid month in Roberts?
January is the most humid month, with an average relative humidity of 90%.
How many days does it rain in Roberts?
In Roberts, Idaho, during the entire year, the rain falls for 112.3 days and collects up to 10.94" of precipitation.
When does it snow in Roberts?
January through May, September through December are months with snowfall in Roberts, Idaho.
When does it snow the most in Roberts?
January is the month with the most snowfall in Roberts, Idaho. Snow falls for 17.3 days and accumulates 8.31" of snow.
How many days does it snow in Roberts?
Throughout the year, in Roberts, there are 79 snowfall days, and 31.54" of snow is accumulated.
What is the month with the least sunshine in Roberts?
January has the least sunshine of the year in Roberts, Idaho, with an average of 4.7h of sunshine.
When is the lowest UV index in Roberts?
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Roberts.
When is Daylight Saving Time (DST) in Roberts?
On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Roberts, Idaho, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from MDT to MST.
What is the rainiest month in Roberts?
May is the month with the most rainfall in Roberts. Rain falls for 12.8 days and accumulates 1.26" of precipitation.
When it does not snow in Roberts?
In Roberts, Idaho, snow does not fall in June through August.
When are the longest days in Roberts?
The month with the longest days is June, with an average of 15h and 24min of daylight.
What are the warmest months in Roberts?
July, having an average high-temperature of 85.1°F and an average low-temperature of 53.6°F, is the warmest month in Roberts.
What is the driest month in Roberts?
July is the month with the least rainfall. Rain falls for 5.8 days and accumulates 0.31" of precipitation.
What month has the most sunshine in Roberts?
July has the most sunshine of the year in Roberts, Idaho, with an average of 12h of sunshine.
When is the highest UV index in Roberts?
With an average maximum UV index of 6, July is the month with the highest UV index.
What is the least humid month in Roberts?
With an average relative humidity of 37%, August is the least humid month.
What is the coldest month in Roberts?
Roberts's coldest month, December, generally records average temperatures ranging from a high of 27.1°F to a low of 14.9°F.
What is the month with the shortest days in Roberts?
With an average of 9h and 0min of daylight, December has the shortest days of the year.
Average temperature
Roberts, ID
The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is December (27.1°F).
The month with the highest average low temperature is August (53.8°F).
The coldest month (with the lowest average low temperature) is January (13.8°F).
Average pressure
Roberts, 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:
29.92"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.17"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 (29.91"Hg).
Average wind speed
Roberts, ID
- Average wind speed in January:
4.9mph - Average wind speed in February:
6mph - Average wind speed in March:
6.7mph - Average wind speed in April:
8mph - Average wind speed in May:
7.4mph - Average wind speed in June:
7.8mph
- Average wind speed in July:
6.9mph - Average wind speed in August:
6.5mph - Average wind speed in September:
6.8mph - Average wind speed in October:
6.6mph - Average wind speed in November:
6.1mph - Average wind speed in December:
5.1mph
The windiest month (with the highest average wind speed) is April (8mph).
The calmest month (with the lowest average wind speed) is January (4.9mph).
Average humidity
Roberts, ID
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (37%).
Average rainfall
Roberts, ID
- Average rainfall in January:
1.06" - Average rainfall in February:
0.91" - Average rainfall in March:
1.18" - Average rainfall in April:
1.18" - Average rainfall in May:
1.26" - Average rainfall in June:
1.1"
- Average rainfall in July:
0.31" - Average rainfall in August:
0.55" - Average rainfall in September:
0.83" - Average rainfall in October:
0.83" - Average rainfall in November:
0.79" - Average rainfall in December:
0.94"
The wettest month (with the highest rainfall) is May (1.26").
The driest month (with the least rainfall) is July (0.31").
Average rainfall days
Roberts, ID
- Average rainfall days in January:
7.8 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
12 days - Average rainfall days in April:
14.2 days - Average rainfall days in May:
12.8 days - Average rainfall days in June:
10.3 days
- Average rainfall days in July:
5.8 days - Average rainfall days in August:
7.3 days - Average rainfall days in September:
7.8 days - Average rainfall days in October:
9.2 days - Average rainfall days in November:
7.3 days - Average rainfall days in December:
9.5 days
The month with the highest number of rainy days is April (14.2 days).
The month with the least rainy days is July (5.8 days).
Average snowfall
Roberts, ID
- Average snowfall in January:
8.31" - Average snowfall in February:
5.67" - Average snowfall in March:
4.61" - Average snowfall in April:
1.26" - Average snowfall in May:
0.67" - Average snowfall in June:
0"
The month with the highest snowfall is January (8.31").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Roberts, ID
- Average snowfall days in January:
17.3 days - Average snowfall days in February:
16.2 days - Average snowfall days in March:
12.1 days - Average snowfall days in April:
4 days - Average snowfall days in May:
0.6 days - Average snowfall days in June:
0.1 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
2.2 days - Average snowfall days in November:
9.3 days - Average snowfall days in December:
17.1 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
Roberts, 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 1min - 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:
4h and 4min - Average sunshine in February:
5h and 3min - Average sunshine in March:
7h and 1min - Average sunshine in April:
10h and 0min - Average sunshine in May:
10h and 5min - Average sunshine in June:
11h and 4min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
11h and 5min - Average sunshine in September:
10h and 0min - Average sunshine in October:
7h and 2min - Average sunshine in November:
6h and 2min - Average sunshine in December:
5h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days
Roberts, ID
- Average sunshine days in January:
13.4 days - Average sunshine days in February:
9.9 days - Average sunshine days in March:
12.2 days - Average sunshine days in April:
11.7 days - Average sunshine days in May:
14.8 days - Average sunshine days in June:
16.7 days
- Average sunshine days in July:
22.3 days - Average sunshine days in August:
19.5 days - Average sunshine days in September:
19.8 days - Average sunshine days in October:
18.9 days - Average sunshine days in November:
16.7 days - Average sunshine days in December:
11.8 days
The month with the most sunshine days is July (22.3 days).
The month with the least sunshine days is February (9.9 days).
Average UV index
Roberts, ID
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Roberts, ID
The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility
Roberts, ID
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (4mi).
Roberts, Idaho, USA
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