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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 Sheridan, Montana, is another subzero cold winter month, with an average temperature ranging between min 13.6°F (-10.2°C) and max 28.8°F (-1.8°C). The beginning of January records an average high-temperature of a still freezing cold 28.8°F (-1.8°C), marking a negligible difference from December's 26.4°F (-3.1°C). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Sheridan, Montana, with an average temperature fluctuating between 13.8°F (-10.1°C) and 29.3°F (-1.5°C). The ushering in of February brings an average high-temperature of a still freezing cold 29.3°F (-1.5°C), closely mirroring the 28.8°F (-1.8°C) of January. Weather in February »
Weather in March
March, the first month of the spring in Sheridan, is a wintry month, with an average temperature varying between 38.1°F (3.4°C) and 21.9°F (-5.6°C). March's arrival coincides with a subtle temperature rise, moving from February's freezing cold 29.3°F (-1.5°C) to a cold 38.1°F (3.4°C). Weather in March »
Weather in April
April in Sheridan, Montana, is a frosty spring month, with temperature in the range of an average low of 27.7°F (-2.4°C) and an average high of 46.4°F (8°C). April showcases a minor temperature ascent, adjusting from March's wintry 38.1°F (3.4°C) to a frosty 46.4°F (8°C). Weather in April »
Weather in May
May, the last month of the spring in Sheridan, is a refreshing month, with temperature in the range of an average low of 35.2°F (1.8°C) and an average high of 58.1°F (14.5°C). With the onset of May, Sheridan's weather sees a temperature rise, transitioning from a chilly 46.4°F (8°C) in April to a moderate 58.1°F (14.5°C). Weather in May »
Weather in June
June, the first month of the summer in Sheridan, is an agreeable month, with an average temperature varying between 68.5°F (20.3°C) and 41.9°F (5.5°C). An escalation in the average high-temperature is seen with the onset of June, moving from a refreshing 58.1°F (14.5°C) in May to an agreeable 68.5°F (20.3°C). Weather in June »
Weather in July
July is a moderately hot summer month in Sheridan, Montana, with temperature in the range of an average low of 47.7°F (8.7°C) and an average high of 79.5°F (26.4°C). Sheridan registers the highest average temperatures during the month of July, with peaks of 79.5°F (26.4°C) and lows of 47.7°F (8.7°C). Weather in July »
Weather in August
August, the last month of the summer in Sheridan, is another warm month, with an average temperature varying between 78.3°F (25.7°C) and 47.1°F (8.4°C). August's advent presents an average high-temperature of a still warm 78.3°F (25.7°C), indicating a slight variation from the conditions of the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is still a comfortable month in Sheridan, Montana, with an average temperature fluctuating between 41.2°F (5.1°C) and 67.6°F (19.8°C). A shift in Sheridan's weather is observed as August turns into September, with the average high temperature reducing from a warm 78.3°F (25.7°C) to a refreshing 67.6°F (19.8°C). Weather in September »
Weather in October
October, like September, in Sheridan, Montana, is another fresh autumn month, with an average temperature varying between 50.7°F (10.4°C) and 30.9°F (-0.6°C). The onset of October brings a distinct decrease in the average high-temperature, receding from a comfortable 67.6°F (19.8°C) in September to a cool 50.7°F (10.4°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cold month in Sheridan, Montana, with an average temperature ranging between max 36.5°F (2.5°C) and min 20.3°F (-6.5°C). November brings a decrease in the average high-temperature, shifting from a fresh 50.7°F (10.4°C) in October to an icy 36.5°F (2.5°C). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Sheridan, Montana, with an average temperature fluctuating between 11.3°F (-11.5°C) and 26.4°F (-3.1°C). In Sheridan, the month of December is known for its lowest average temperatures, reaching a high of 26.4°F (-3.1°C) and a low of 11.3°F (-11.5°C). Weather in December »
[Resources]Frequently asked questions
What is the most humid month in Sheridan?
January is the most humid month, with an average relative humidity of 85%.
What is the driest month in Sheridan?
January is the month with the least rainfall. Rain falls for 11.7 days and accumulates 0.59" (15mm) of precipitation.
How many days does it rain in Sheridan?
Throughout the year, there are 158 rainfall days, and 12.2" (310mm) of precipitation is accumulated.
When does it snow in Sheridan?
January through April, October through December are months with snowfall.
How much does it snow in Sheridan?
Throughout the year, in Sheridan, Montana, there are 20.8 snowfall days, and 5.12" (130mm) of snow is accumulated.
When is the lowest UV index in Sheridan?
January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index.
When does it snow the most in Sheridan?
February is the month with the most snowfall in Sheridan, Montana. Snow falls for 6.2 days and accumulates 1.81" (46mm) of snow.
When is Daylight Saving Time (DST) in Sheridan?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Sheridan, 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 wettest month in Sheridan?
The month with the most rainfall in Sheridan, Montana, is May, when the rain falls for 18.4 days and typically aggregates up to 1.85" (47mm) of precipitation.
When it does not snow in Sheridan?
May through September are months without snowfall in Sheridan.
When are the longest days in Sheridan?
The month with the longest days is June, with an average of 15h and 36min of daylight.
What part of the year is the hottest in Sheridan?
In Sheridan, July is known for its average highest temperatures, reaching a high of 79.5°F (26.4°C) and a low of 47.7°F (8.7°C).
What are the least humid months in Sheridan?
The months with the lowest humidity in Sheridan, Montana, are July and August, with an average relative humidity of 46%.
What month has the most sunshine in Sheridan?
July has the most sunshine of the year, with an average of 11.9h of sunshine.
What is the month with the highest UV index in Sheridan?
The month with the highest UV index in Sheridan, Montana, is July, with an average maximum UV index of 5.
What are the coldest months in Sheridan?
Sheridan, Montana, records the coldest temperatures in December, averaging a high of 26.4°F (-3.1°C) and a low of 11.3°F (-11.5°C).
What is the month with the shortest days in Sheridan?
The month with the shortest days in Sheridan is December, with an average of 8h and 48min of daylight.
What is the month with the least sunshine in Sheridan?
The month with the least sunshine in Sheridan is December, with an average of 6h of sunshine.
Average temperature
Sheridan, MT
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is December (26.4°F).
The month with the highest average low temperature is July (47.7°F).
The coldest month (with the lowest average low temperature) is December (11.3°F).
Average pressure
Sheridan, MT
- Average pressure in January:
30.23"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
29.99"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.22"Hg
The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Sheridan, MT
- Average wind speed in January:
6.2mph - Average wind speed in February:
6.1mph - Average wind speed in March:
6.2mph - Average wind speed in April:
6.1mph - Average wind speed in May:
5.4mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.6mph - Average wind speed in September:
5mph - Average wind speed in October:
5.9mph - Average wind speed in November:
6.3mph - Average wind speed in December:
6.1mph
The windiest month (with the highest average wind speed) is November (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity
Sheridan, MT
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July and August (46%).
Average rainfall
Sheridan, MT
- Average rainfall in January:
0.59" - Average rainfall in February:
0.87" - Average rainfall in March:
0.98" - Average rainfall in April:
1.57" - Average rainfall in May:
1.85" - Average rainfall in June:
1.77"
- Average rainfall in July:
0.67" - Average rainfall in August:
0.63" - Average rainfall in September:
0.98" - Average rainfall in October:
0.87" - Average rainfall in November:
0.71" - Average rainfall in December:
0.71"
The wettest month (with the highest rainfall) is May (1.85").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days
Sheridan, MT
- Average rainfall days in January:
11.7 days - Average rainfall days in February:
12.8 days - Average rainfall days in March:
16.4 days - Average rainfall days in April:
18.6 days - Average rainfall days in May:
18.4 days - Average rainfall days in June:
16.3 days
- Average rainfall days in July:
8.8 days - Average rainfall days in August:
8.6 days - Average rainfall days in September:
10.3 days - Average rainfall days in October:
13.1 days - Average rainfall days in November:
11.1 days - Average rainfall days in December:
11.9 days
The month with the highest number of rainy days is April (18.6 days).
The month with the least rainy days is August (8.6 days).
Average snowfall
Sheridan, MT
The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Sheridan, MT
- Average snowfall days in January:
4.5 days - Average snowfall days in February:
6.2 days - Average snowfall days in March:
1.6 days - Average snowfall days in April:
1.2 days - Average snowfall days in May:
0 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 days - Average snowfall days in October:
0.5 days - Average snowfall days in November:
2.3 days - Average snowfall days in December:
4.5 days
The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Sheridan, MT
- Average daylight in January:
9h and 1min - 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:
14h and 5min - Average daylight in June:
15h and 4min
- Average daylight in July:
15h and 2min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 3min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
6h and 1min - Average sunshine in February:
6h and 4min - Average sunshine in March:
8h and 2min - Average sunshine in April:
9h and 5min - Average sunshine in May:
10h and 4min - Average sunshine in June:
11h and 3min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 4min - Average sunshine in September:
9h and 5min - Average sunshine in October:
7h and 2min - Average sunshine in November:
6h and 4min - Average sunshine in December:
6h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days
Sheridan, MT
- Average sunshine days in January:
14.8 days - Average sunshine days in February:
10.8 days - Average sunshine days in March:
11.6 days - Average sunshine days in April:
7.8 days - Average sunshine days in May:
9.1 days - Average sunshine days in June:
10.7 days
- Average sunshine days in July:
17.8 days - Average sunshine days in August:
17.3 days - Average sunshine days in September:
16.4 days - Average sunshine days in October:
15.8 days - Average sunshine days in November:
15.7 days - Average sunshine days in December:
14.8 days
The month with the most sunshine days is July (17.8 days).
The month with the least sunshine days is April (7.8 days).
Average UV index
Sheridan, MT
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover
Sheridan, MT
The month with the most cloud cover is February (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 14).
Average visibility
Sheridan, MT
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, February and December (5mi).
Sheridan, Montana, USA
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