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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 Culbertson, Montana, is another subzero cold winter month, with an average temperature fluctuating between 9.9°F (-12.3°C) and 23.4°F (-4.8°C). Temperature records mark January as the coldest month, with highs averaging 23.4°F (-4.8°C) and lows at 9.9°F (-12.3°C). Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Culbertson, Montana, with an average temperature fluctuating between 10.2°F (-12.1°C) and 23.9°F (-4.5°C). Culbertson's weather in February, with an average high-temperature of a still freezing cold 23.9°F (-4.5°C), subtly shifts from January's 23.4°F (-4.8°C). Weather in February »
Weather in March
The first month of the spring, March, is a cold month in Culbertson, Montana, with an average temperature ranging between min 24.8°F (-4°C) and max 39.7°F (4.3°C). As Culbertson, Montana, welcomes March, there is a noticeable shift in the average high-temperature, escalating from February's subzero cold 23.9°F (-4.5°C) to an icy 39.7°F (4.3°C). Weather in March »
Weather in April
April in Culbertson, Montana, is a fresh spring month, with an average temperature ranging between max 52.5°F (11.4°C) and min 36.1°F (2.3°C). The arrival of April brings a temperature shift, with the average high-temperature escalating from a cold 39.7°F (4.3°C) in March to a fresh 52.5°F (11.4°C). Weather in April »
Weather in May
May, the last month of the spring in Culbertson, is a comfortable month, with an average temperature varying between 65.3°F (18.5°C) and 46.8°F (8.2°C). With the beginning of May, Culbertson's average high-temperature sees an increase, transitioning from a fresh 52.5°F (11.4°C) in April to a comfortable 65.3°F (18.5°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Culbertson, Montana, with an average temperature ranging between max 75.7°F (24.3°C) and min 56.3°F (13.5°C). Culbertson, Montana, sees an increase in average high-temperatures during June, moving from a comfortable 65.3°F (18.5°C) in May to a warm 75.7°F (24.3°C). Weather in June »
Weather in July
July, like June, in Culbertson, Montana, is a moderately hot summer month, with an average temperature varying between 63°F (17.2°C) and 84.2°F (29°C). In Culbertson, the highest average temperatures are observed in July, with a high of 84.2°F (29°C) and a low of 63°F (17.2°C). The heat index in July is estimated at 84.2°F (29°C). Weather in July »
Weather in August
August, the last month of the summer in Culbertson, is also a moderately hot month, with temperature in the range of an average low of 62.2°F (16.8°C) and an average high of 82.8°F (28.2°C). August denotes a minimal variation in the average high-temperature to a still warm 82.8°F (28.2°C) from July's 84.2°F (29°C). Weather in August »
Weather in September
September, the first month of the autumn in Culbertson, is also an agreeable month, with temperature in the range of an average low of 54.3°F (12.4°C) and an average high of 72.3°F (22.4°C). The arrival of September corresponds with a temperature reduction, down from August's warm 82.8°F (28.2°C) to an agreeable 72.3°F (22.4°C). Weather in September »
Weather in October
October, the same as September, is another fresh autumn month in Culbertson, Montana, with an average temperature varying between 55°F (12.8°C) and 39.9°F (4.4°C). October indicates a noticeable reduction in the average high-temperature, moving down from an agreeable 72.3°F (22.4°C) in September to a fresh 55°F (12.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Culbertson, is also an icy month, with an average temperature varying between 25.9°F (-3.4°C) and 39.4°F (4.1°C). The shift into November is marked by a considerable temperature decrease, with the average high-temperature dropping from a cool 55°F (12.8°C) in October to a wintry 39.4°F (4.1°C). Weather in November »
Weather in December
December, the first month of the winter in Culbertson, is also a subzero cold month, with temperature in the range of an average low of 12.7°F (-10.7°C) and an average high of 24.6°F (-4.1°C). The drop of average high-temperatures is noticeable in December, with a decrease from an icy 39.4°F (4.1°C) in November to a subzero cold 24.6°F (-4.1°C). Weather in December »
Updated: Aug 30, 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 month is the coldest?
The month of January, characterized by an average high of 23.4°F (-4.8°C) and a low of 9.9°F (-12.3°C), is recognized as the coldest.
What is the most humid month?
January is the most humid month, with an average relative humidity of 87%.
What is the driest month?
The month with the least rainfall is January, when the rain falls for 3.2 days and typically collects 0.24" (6mm) of precipitation.
How much does it rain?
In Culbertson, during the entire year, the rain falls for 85.7 days and collects up to 8.5" (216mm) of precipitation.
When does it snow?
Months with snowfall are January through May, October through December.
How much does it snow in Culbertson?
In Culbertson, during the entire year, snow falls for 56.1 days and aggregates up to 8.94" (227mm) of snow.
When is the lowest UV index?
The months with the lowest UV index are January and February, with an average maximum UV index of 1.
What is the snowiest month?
The month with the most snowfall is February, when snow falls for 12 days and typically aggregates up to 1.77" (45mm) of snow.
What is the month with the least sunshine?
With an average of 4.3h of sunshine, February has the least sunshine of the year.
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.
When it does not snow in Culbertson?
June through September are months without snowfall.
When are the longest days?
June has the longest days of the year, with an average of 16h and 0min of daylight.
What part of the year is the hottest?
July, known for its average high temperature of 84.2°F (29°C) and an average low temperature of 63°F (17.2°C), is the warmest month.
What is the wettest month?
July is the month with the most rainfall. Rain falls for 9.7 days and accumulates 1.34" (34mm) of precipitation.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 11.7h of sunshine.
What is the month with the highest UV index?
July is the month with the highest UV index, with an average maximum UV index of 7.
What is the least humid month?
With an average relative humidity of 45%, August is the least humid month.
What is the month with the shortest days?
The month with the shortest days in Culbertson is December, with an average of 8h and 24min of daylight.
Average temperature
Culbertson, MT
The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (23.4°F).
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).
Average pressure
Culbertson, MT
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.16"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.92"Hg - Average pressure in June:
29.83"Hg
- Average pressure in July:
29.89"Hg - Average pressure in August:
29.89"Hg - Average pressure in September:
29.93"Hg - Average pressure in October:
29.97"Hg - Average pressure in November:
30.05"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed
Culbertson, MT
- Average wind speed in January:
10.4mph - Average wind speed in February:
9.2mph - Average wind speed in March:
10.1mph - Average wind speed in April:
11.1mph - Average wind speed in May:
10.4mph - Average wind speed in June:
10.3mph
- Average wind speed in July:
9.6mph - Average wind speed in August:
9.3mph - Average wind speed in September:
10.3mph - Average wind speed in October:
11.1mph - Average wind speed in November:
10.4mph - Average wind speed in December:
10mph
The windiest months (with the highest average wind speed) are April and October (11.1mph).
The calmest month (with the lowest average wind speed) is February (9.2mph).
Average humidity
Culbertson, MT
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (45%).
Average rainfall
Culbertson, MT
- Average rainfall in January:
0.24" - Average rainfall in February:
0.31" - Average rainfall in March:
0.35" - Average rainfall in April:
0.75" - Average rainfall in May:
1.22" - Average rainfall in June:
1.22"
- Average rainfall in July:
1.34" - Average rainfall in August:
0.87" - Average rainfall in September:
1.06" - Average rainfall in October:
0.51" - Average rainfall in November:
0.31" - Average rainfall in December:
0.31"
The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is January (0.24").
Average rainfall days
Culbertson, MT
- Average rainfall days in January:
3.2 days - Average rainfall days in February:
3.2 days - Average rainfall days in March:
6.3 days - Average rainfall days in April:
10.2 days - Average rainfall days in May:
10.9 days - Average rainfall days in June:
11.4 days
- Average rainfall days in July:
9.7 days - Average rainfall days in August:
8.8 days - Average rainfall days in September:
7.5 days - Average rainfall days in October:
6.5 days - Average rainfall days in November:
4.5 days - Average rainfall days in December:
3.5 days
The month with the highest number of rainy days is June (11.4 days).
The months with the least rainy days are January and February (3.2 days).
Average snowfall
Culbertson, MT
The month with the highest snowfall is February (1.77").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Culbertson, MT
- Average snowfall days in January:
10.6 days - Average snowfall days in February:
12 days - Average snowfall days in March:
8.7 days - Average snowfall days in April:
4 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 days - Average snowfall days in October:
2.4 days - Average snowfall days in November:
6.9 days - Average snowfall days in December:
11.2 days
The month with the highest number of snowfall days is February (12 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Culbertson, MT
- Average daylight in January:
8h and 5min - Average daylight in February:
10h and 2min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 1min - Average daylight in June:
16h and 0min
- Average daylight in July:
15h and 4min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 2min - Average daylight in December:
8h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in January:
4h and 4min - Average sunshine in February:
4h and 2min - Average sunshine in March:
6h and 1min - Average sunshine in April:
8h and 5min - Average sunshine in May:
10h and 0min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
11h and 4min - Average sunshine in August:
11h and 3min - Average sunshine in September:
10h and 0min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days
Culbertson, MT
- Average sunshine days in January:
19.3 days - Average sunshine days in February:
16.7 days - Average sunshine days in March:
17.4 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
16.8 days - Average sunshine days in June:
16 days
- Average sunshine days in July:
17.8 days - Average sunshine days in August:
18.5 days - Average sunshine days in September:
20.7 days - Average sunshine days in October:
20.5 days - Average sunshine days in November:
20.2 days - Average sunshine days in December:
18.7 days
The month with the most sunshine days is September (20.7 days).
The month with the least sunshine days is April (15.8 days).
Average UV index
Culbertson, MT
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover
Culbertson, MT
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 18).
Average visibility
Culbertson, MT
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Culbertson, Montana, USA
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