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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 Garrison, North Dakota, is a freezing cold winter month, with an average temperature fluctuating between 5.4°F (-14.8°C) and 19.6°F (-6.9°C). The lowest temperatures are recorded in January, with averages reaching a high of 19.6°F (-6.9°C) and a low of 5.4°F (-14.8°C). Weather in January »
Weather in February
February, the last month of the winter in Garrison, is also a subzero cold month, with temperature in the range of an average low of 6.3°F (-14.3°C) and an average high of 20.7°F (-6.3°C). In February, Garrison's weather conditions record an average high-temperature of a still freezing cold 20.7°F (-6.3°C), demonstrating little divergence from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a cold month in Garrison, North Dakota, with temperature in the range of an average low of 21.4°F (-5.9°C) and an average high of 36°F (2.2°C). The arrival of March brings a distinct temperature shift, with the average high-temperature escalating from a freezing cold 20.7°F (-6.3°C) in February to a wintry 36°F (2.2°C). Weather in March »
Weather in April
April is a cool spring month in Garrison, North Dakota, with temperature in the range of an average high of 50°F (10°C) and an average low of 33.6°F (0.9°C). The onset of April brings a rise in the average high-temperature, elevating from an icy 36°F (2.2°C) in March to a cool 50°F (10°C). Weather in April »
Weather in May
May, the last month of the spring in Garrison, is a refreshing month, with an average temperature fluctuating between 64.2°F (17.9°C) and 46.4°F (8°C). May brings an increase in the average high-temperature, progressing from a cool 50°F (10°C) in April to a refreshing 64.2°F (17.9°C). Weather in May »
Weather in June
June, the first month of the summer in Garrison, is a warm month, with temperature in the range of an average high of 74.1°F (23.4°C) and an average low of 55°F (12.8°C). The shift from May to June brings an increase in the average high-temperature, moving from an enjoyable 64.2°F (17.9°C) to a moderately hot 74.1°F (23.4°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Garrison, North Dakota, with temperature in the range of an average low of 59.7°F (15.4°C) and an average high of 81.9°F (27.7°C). With average temperatures fluctuating between a high of 81.9°F (27.7°C) and a low of 59.7°F (15.4°C), July stands out as the warmest month. July's mean heat index is estimated at 84.2°F (29°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Garrison, North Dakota, with an average temperature fluctuating between 81.1°F (27.3°C) and 58.6°F (14.8°C). Garrison experiences an average high-temperature of a still warm 81.1°F (27.3°C) in August, subtly different from July's 81.9°F (27.7°C). Weather in August »
Weather in September
September, the first month of the autumn in Garrison, is still a pleasant month, with an average temperature fluctuating between 51.3°F (10.7°C) and 70.7°F (21.5°C). In Garrison, entering September brings a temperature decrement, reducing from August's moderately hot 81.1°F (27.3°C) to an agreeable 70.7°F (21.5°C). Weather in September »
Weather in October
October, the same as September, is another fresh autumn month in Garrison, North Dakota, with an average temperature fluctuating between 52.7°F (11.5°C) and 38.3°F (3.5°C). Garrison's weather undergoes a significant change with the arrival of October, as the average high-temperature drops from a pleasant 70.7°F (21.5°C) in September to a cool 52.7°F (11.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a wintry month in Garrison, North Dakota, with an average temperature ranging between max 37.2°F (2.9°C) and min 24.4°F (-4.2°C). As Garrison transitions into November, a noticeable drop in the average high-temperature is observed, falling from a fresh 52.7°F (11.5°C) in October to a wintry 37.2°F (2.9°C). Weather in November »
Weather in December
December, the first month of the winter in Garrison, is also a subzero cold month, with an average temperature fluctuating between 9.7°F (-12.4°C) and 21.7°F (-5.7°C). December's onset is marked by a clear temperature decrease, falling from a cold 37.2°F (2.9°C) in November to a subzero cold 21.7°F (-5.7°C). Weather in December »
Updated: Feb 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 are the coldest months in Garrison?
January is the coldest month, exhibiting average temperatures of 19.6°F (-6.9°C) at the peak and 5.4°F (-14.8°C) at the base.
What is the most humid month in Garrison?
The most humid month is January, with an average relative humidity of 90%.
How much does it rain in Garrison?
Throughout the year, in Garrison, North Dakota, there are 95.9 rainfall days, and 14.65" (372mm) of precipitation is accumulated.
When does it snow in Garrison?
Months with snowfall in Garrison, North Dakota, are January through May, October through December.
What is the snowiest month in Garrison?
The month with the most snowfall in Garrison, North Dakota, is January, when snow falls for 12.6 days and typically aggregates up to 3.31" (84mm) of snow.
How much does it snow in Garrison?
In Garrison, North Dakota, during the entire year, snow falls for 68 days and aggregates up to 18.19" (462mm) of snow.
What are the months with the least sunshine in Garrison?
January and December, with an average of 3.7h of sunshine, are months with the least sunshine in Garrison.
When is the lowest UV index in Garrison?
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index in Garrison, North Dakota.
What is the driest month in Garrison?
February is the month with the least rainfall in Garrison. Rain falls for 2.1 days and accumulates 0.39" (10mm) of precipitation.
When is Daylight Saving Time (DST) in Garrison?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Garrison, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
What is the wettest month in Garrison?
June is the month with the most rainfall. Rain falls for 13.9 days and accumulates 2.64" (67mm) of precipitation.
When it does not snow in Garrison?
In Garrison, snow does not fall in June through September.
When are the longest days in Garrison?
The month with the longest days in Garrison, North Dakota, is June, with an average of 15h and 54min of daylight.
What month is the hottest in Garrison?
The month of July, characterized by an average high of 81.9°F (27.7°C) and a low of 59.7°F (15.4°C), is recognized as the warmest.
What month has the most sunshine in Garrison?
With an average of 11.3h of sunshine, July has the most sunshine of the year.
What is the month with the highest UV index in Garrison?
The month with the highest UV index in Garrison, North Dakota, is July, with an average maximum UV index of 6.
What is the least humid month in Garrison?
With an average relative humidity of 54%, August is the least humid month.
What is the month with the shortest days in Garrison?
The month with the shortest days in Garrison, North Dakota, is December, with an average of 8h and 30min of daylight.
Average temperature
Garrison, ND
The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (19.6°F).
The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).
Average pressure
Garrison, ND
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.17"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.84"Hg
- Average pressure in July:
29.91"Hg - Average pressure in August:
29.9"Hg - Average pressure in September:
29.94"Hg - Average pressure in October:
29.96"Hg - Average pressure in November:
30.04"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed
Garrison, ND
- Average wind speed in January:
10.6mph - Average wind speed in February:
9.4mph - Average wind speed in March:
10.3mph - Average wind speed in April:
10.9mph - Average wind speed in May:
10.4mph - Average wind speed in June:
9.4mph
- Average wind speed in July:
8.8mph - Average wind speed in August:
8.6mph - Average wind speed in September:
10mph - Average wind speed in October:
11mph - Average wind speed in November:
10.3mph - Average wind speed in December:
10.2mph
The windiest month (with the highest average wind speed) is October (11mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).
Average humidity
Garrison, ND
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (54%).
Average rainfall
Garrison, ND
- Average rainfall in January:
0.51" - Average rainfall in February:
0.39" - Average rainfall in March:
0.83" - Average rainfall in April:
1.22" - Average rainfall in May:
1.61" - Average rainfall in June:
2.64"
- Average rainfall in July:
1.61" - Average rainfall in August:
1.46" - Average rainfall in September:
2.05" - Average rainfall in October:
1.18" - Average rainfall in November:
0.59" - Average rainfall in December:
0.55"
The wettest month (with the highest rainfall) is June (2.64").
The driest month (with the least rainfall) is February (0.39").
Average rainfall days
Garrison, ND
- Average rainfall days in January:
2.4 days - Average rainfall days in February:
2.1 days - Average rainfall days in March:
7.8 days - Average rainfall days in April:
11 days - Average rainfall days in May:
12.2 days - Average rainfall days in June:
13.9 days
- Average rainfall days in July:
12.1 days - Average rainfall days in August:
10.3 days - Average rainfall days in September:
9 days - Average rainfall days in October:
7.7 days - Average rainfall days in November:
3.9 days - Average rainfall days in December:
3.5 days
The month with the highest number of rainy days is June (13.9 days).
The month with the least rainy days is February (2.1 days).
Average snowfall
Garrison, ND
- Average snowfall in January:
3.31" - Average snowfall in February:
2.72" - Average snowfall in March:
2.76" - Average snowfall in April:
1.61" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is January (3.31").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Garrison, ND
- Average snowfall days in January:
12.6 days - Average snowfall days in February:
12.7 days - Average snowfall days in March:
11.2 days - Average snowfall days in April:
4.8 days - Average snowfall days in May:
0.5 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:
3.8 days - Average snowfall days in November:
9.4 days - Average snowfall days in December:
13 days
The month with the highest number of snowfall days is December (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Garrison, ND
- Average daylight in January:
9h and 0min - 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:
15h and 5min
- Average daylight in July:
15h and 3min - 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 3min
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 30min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
4h and 1min - Average sunshine in March:
5h and 0min - Average sunshine in April:
7h and 2min - Average sunshine in May:
9h and 4min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
11h and 2min - Average sunshine in August:
10h and 5min - Average sunshine in September:
8h and 4min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 1min - Average sunshine in December:
3h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The months with the least sunshine are January and December (Average sunshine: 3h and 42min).
Average sunshine days
Garrison, ND
- Average sunshine days in January:
17.1 days - Average sunshine days in February:
15.7 days - Average sunshine days in March:
13.9 days - Average sunshine days in April:
14.5 days - Average sunshine days in May:
16.5 days - Average sunshine days in June:
14.2 days
- Average sunshine days in July:
15.6 days - Average sunshine days in August:
18.3 days - Average sunshine days in September:
19.8 days - Average sunshine days in October:
18.6 days - Average sunshine days in November:
18.4 days - Average sunshine days in December:
17.4 days
The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is March (13.9 days).
Average UV index
Garrison, ND
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover
Garrison, ND
The month with the most cloud cover is February (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 22).
Average visibility
Garrison, ND
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, March and December (5mi).
Garrison, North Dakota, USA
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