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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 Coulee, North Dakota, is a freezing cold winter month, with an average temperature ranging between min 4.3°F (-15.4°C) and max 18.1°F (-7.7°C). In Coulee, the lowest temperatures are generally noted in January, averaging a high of 18.1°F (-7.7°C) and a low of 4.3°F (-15.4°C). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Coulee, North Dakota, with an average temperature varying between 4.6°F (-15.2°C) and 18.7°F (-7.4°C). The advent of February presents an average high-temperature of a still subzero cold 18.7°F (-7.4°C), maintaining a close correlation with the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Coulee, is a wintry month, with an average temperature fluctuating between 19.8°F (-6.8°C) and 34.5°F (1.4°C). Coulee in March sees a clear temperature escalation, with average high-temperatures increasing from a subzero cold 18.7°F (-7.4°C) in February to an icy 34.5°F (1.4°C). Weather in March »
Weather in April
April in Coulee, North Dakota, is a chilly spring month, with an average temperature varying between 49.8°F (9.9°C) and 33.4°F (0.8°C). As Coulee welcomes April, there is a noticeable shift in the average high-temperature, escalating from March's icy 34.5°F (1.4°C) to a frosty 49.8°F (9.9°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Coulee, North Dakota, with an average temperature fluctuating between 46.4°F (8°C) and 64.8°F (18.2°C). As Coulee welcomes May, the average high-temperature witnesses a distinct rise, moving from a chilly 49.8°F (9.9°C) in April to a comfortable 64.8°F (18.2°C). Weather in May »
Weather in June
June, the first month of the summer in Coulee, is a warm month, with an average temperature ranging between min 55°F (12.8°C) and max 73.8°F (23.2°C). As Coulee welcomes June, the average high-temperature sees a rise, transitioning from a refreshing 64.8°F (18.2°C) in May to a moderately hot 73.8°F (23.2°C). Weather in June »
Weather in July
July, like June, in Coulee, North Dakota, is a moderately hot summer month, with temperature in the range of an average high of 81.1°F (27.3°C) and an average low of 59°F (15°C). Coulee's transition into July sees a mild rise in the average high-temperature, edging from 73.8°F (23.2°C) in June to a still warm 81.1°F (27.3°C). Weather in July »
Weather in August
August, the last month of the summer in Coulee, is another warm month, with an average temperature fluctuating between 58.6°F (14.8°C) and 81.5°F (27.5°C). August proves to be the warmest month, recording an average peak temperature of 81.5°F (27.5°C) and a minimum temperature of 58.6°F (14.8°C). August's average heat index is appraised at 82.4°F (28°C). Weather in August »
Weather in September
September, the first month of the autumn in Coulee, is still a pleasant month, with temperature in the range of an average low of 50.9°F (10.5°C) and an average high of 70.3°F (21.3°C). Start of September brings a shift in the average high-temperature, falling from August's warm 81.5°F (27.5°C) to an agreeable 70.3°F (21.3°C). Weather in September »
Weather in October
October, the same as September, is another fresh autumn month in Coulee, North Dakota, with an average temperature ranging between max 52.7°F (11.5°C) and min 38.3°F (3.5°C). Coulee experiences a noticeable temperature shift with the start of October, with average high-temperatures moving from a pleasant 70.3°F (21.3°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 Coulee, North Dakota, with temperature in the range of an average low of 23.4°F (-4.8°C) and an average high of 35.4°F (1.9°C). November is marked by a distinct decrease in the average high-temperature, falling from a cool 52.7°F (11.5°C) in October to an icy 35.4°F (1.9°C). Weather in November »
Weather in December
December, the first month of the winter in Coulee, is still a freezing cold month, with an average temperature fluctuating between 9.1°F (-12.7°C) and 20.3°F (-6.5°C). Coulee's weather undergoes a significant change with the arrival of December, as the average high-temperature drops from a wintry 35.4°F (1.9°C) in November to a subzero cold 20.3°F (-6.5°C). Weather in December »
Updated: Jun 6, 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 time of the year is the coldest?
January, with average temperatures reaching a high of 18.1°F (-7.7°C) and a low of 4.3°F (-15.4°C), is the coldest month.
What is the most humid month?
With an average relative humidity of 90%, January is the most humid month.
What is the driest month?
January and February are months with the least rain when the rain falls for 2.8 days and typically aggregates up to 0.51" (13mm) of rain.
How many days does it rain?
Throughout the year, there are 104.5 rainfall days, and 16.1" (409mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
How much does it snow?
Throughout the year, there are 74.4 snowfall days, and 21.42" (544mm) of snow is accumulated.
What is the month with the least sunshine?
The months with the least sunshine are January and December, with an average of 3.8h of sunshine.
When is the lowest UV index?
January and November, with an average maximum UV index of 1, are months with the lowest UV index.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 14.4 days and accumulates 3.82" (97mm) of snow.
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 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?
The month with the most rainfall is June, when the rain falls for 15.8 days and typically aggregates up to 2.83" (72mm) of precipitation.
When it does not snow in Coulee?
In Coulee, snow does not fall in June through September.
When are the longest days?
The month with the longest days is June, with an average of 16h and 6min of daylight.
What month has the most sunshine?
With an average of 11.3h of sunshine, July has the most sunshine of the year.
When is the highest UV index in Coulee?
With an average maximum UV index of 6, July is the month with the highest UV index.
What month is the hottest?
August, on average, is the warmest month, registering a high temperature of 81.5°F (27.5°C) and a low of 58.6°F (14.8°C).
What is the least humid month?
With an average relative humidity of 54%, August is the least humid month in Coulee.
What is the month with the shortest days in Coulee?
With an average of 8h and 24min of daylight, December has the shortest days of the year.
Average temperature
Coulee, ND
The warmest month (with the highest average high temperature) is August (81.5°F).
The month with the lowest average high temperature is January (18.1°F).
The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (4.3°F).
Average pressure
Coulee, ND
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.18"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.84"Hg
- Average pressure in July:
29.9"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 (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed
Coulee, ND
- Average wind speed in January:
10.5mph - Average wind speed in February:
9.4mph - Average wind speed in March:
9.9mph - Average wind speed in April:
10.4mph - Average wind speed in May:
10.1mph - Average wind speed in June:
9.1mph
- Average wind speed in July:
8.6mph - Average wind speed in August:
8.5mph - Average wind speed in September:
9.6mph - Average wind speed in October:
10.7mph - Average wind speed in November:
10.1mph - Average wind speed in December:
9.9mph
The windiest month (with the highest average wind speed) is October (10.7mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity
Coulee, ND
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (54%).
Average rainfall
Coulee, ND
- Average rainfall in January:
0.51" - Average rainfall in February:
0.51" - Average rainfall in March:
0.91" - Average rainfall in April:
1.38" - Average rainfall in May:
2.01" - Average rainfall in June:
2.83"
- Average rainfall in July:
1.81" - Average rainfall in August:
1.77" - Average rainfall in September:
1.89" - Average rainfall in October:
1.22" - Average rainfall in November:
0.67" - Average rainfall in December:
0.59"
The wettest month (with the highest rainfall) is June (2.83").
The driest months (with the least rainfall) are January and February (0.51").
Average rainfall days
Coulee, ND
- Average rainfall days in January:
2.8 days - Average rainfall days in February:
2 days - Average rainfall days in March:
7.9 days - Average rainfall days in April:
11.4 days - Average rainfall days in May:
12.8 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
13.3 days - Average rainfall days in August:
11.8 days - Average rainfall days in September:
10.3 days - Average rainfall days in October:
9 days - Average rainfall days in November:
4.5 days - Average rainfall days in December:
2.9 days
The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is February (2 days).
Average snowfall
Coulee, ND
- Average snowfall in January:
3.66" - Average snowfall in February:
3.82" - Average snowfall in March:
3.35" - Average snowfall in April:
2.09" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is February (3.82").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Coulee, ND
- Average snowfall days in January:
14.7 days - Average snowfall days in February:
14.4 days - Average snowfall days in March:
11.9 days - Average snowfall days in April:
6 days - Average snowfall days in May:
0.6 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:
3.2 days - Average snowfall days in November:
9.6 days - Average snowfall days in December:
14 days
The month with the highest number of snowfall days is January (14.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Coulee, ND
- Average daylight in January:
8h and 5min - Average daylight in February:
10h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 2min - Average daylight in June:
16h and 1min
- Average daylight in July:
15h and 4min - Average daylight in August:
14h and 2min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 1min - Average daylight in December:
8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
4h and 2min - Average sunshine in March:
4h and 4min - Average sunshine in April:
7h and 1min - Average sunshine in May:
9h and 3min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
11h and 2min - Average sunshine in August:
10h and 5min - Average sunshine in September:
8h and 3min - Average sunshine in October:
6h and 1min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 5min
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 48min).
Average sunshine days
Coulee, ND
- Average sunshine days in January:
16.1 days - Average sunshine days in February:
14.7 days - Average sunshine days in March:
12.3 days - Average sunshine days in April:
12 days - Average sunshine days in May:
15.1 days - Average sunshine days in June:
10.7 days
- Average sunshine days in July:
13.6 days - Average sunshine days in August:
16.6 days - Average sunshine days in September:
17.8 days - Average sunshine days in October:
18.2 days - Average sunshine days in November:
18.1 days - Average sunshine days in December:
17 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is June (10.7 days).
Average UV index
Coulee, ND
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover
Coulee, ND
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility
Coulee, 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).
Coulee, North Dakota, USA
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