Climate and monthly weather forecastNorth Powder, OR
Climate and monthly weather forecast
Weather in January
January is an icy winter month in North Powder, Oregon, with temperature in the range of an average low of 21.9°F (-5.6°C) and an average high of 33.4°F (0.8°C). January reports an average high-temperature of a cold 33.4°F (0.8°C), slightly varied from December's 31.8°F (-0.1°C). Weather in January »Weather in February
February, the last month of the winter in North Powder, is another cold month, with an average temperature fluctuating between 23.4°F (-4.8°C) and 35.1°F (1.7°C). The weather during February records an average high-temperature of a still cold 35.1°F (1.7°C), closely mirroring the preceding month. Weather in February »Weather in March
The first month of the spring, March, is also an icy month in North Powder, Oregon, with an average temperature varying between 42.1°F (5.6°C) and 28°F (-2.2°C). With the onset of March, the average high-temperature subtly transitions from a cold 35.1°F (1.7°C) in February to a still icy 42.1°F (5.6°C). Weather in March »Weather in April
April in North Powder, Oregon, is a chilly spring month, with an average temperature fluctuating between 49.6°F (9.8°C) and 32°F (0°C). With the onset of April, North Powder's weather sees a minor temperature rise, transitioning from an icy 42.1°F (5.6°C) in March to a chilly 49.6°F (9.8°C). Weather in April »Weather in May
May, the last month of the spring in North Powder, is a refreshing month, with an average temperature fluctuating between 37.6°F (3.1°C) and 59.9°F (15.5°C). The beginning of May marks a shift in the average high-temperature, moving from April's chilly 49.6°F (9.8°C) to a refreshing 59.9°F (15.5°C). Weather in May »Weather in June
The first month of the summer, June, is a refreshing month in North Powder, Oregon, with an average temperature fluctuating between 67.6°F (19.8°C) and 43.2°F (6.2°C). June showcases a minor temperature ascent, adjusting from May's moderate 59.9°F (15.5°C) to a still refreshing 67.6°F (19.8°C). Weather in June »Weather in July
July in North Powder, Oregon, is a moderately hot summer month, with an average temperature fluctuating between 79.7°F (26.5°C) and 50.7°F (10.4°C). The onset of July brings a temperature shift, with the average high-temperature moving from a comfortable 67.6°F (19.8°C) in June to a moderately hot 79.7°F (26.5°C). Weather in July »Weather in August
August, the last month of the summer in North Powder, is also a moderately hot month, with temperature in the range of an average high of 80.1°F (26.7°C) and an average low of 52.3°F (11.3°C). August, noted for its average high-temperature of 80.1°F (26.7°C) and an average low-temperature of 52.3°F (11.3°C), is considered the warmest month. Weather in August »Weather in September
The first month of the autumn, September, is still a pleasant month in North Powder, Oregon, with an average temperature ranging between max 70.7°F (21.5°C) and min 45.9°F (7.7°C). As August transitions into September, North Powder sees a drop in the average high-temperature, transitioning from a warm 80.1°F (26.7°C) to a pleasant 70.7°F (21.5°C). Weather in September »Weather in October
October, the same as September, is another fresh autumn month in North Powder, Oregon, with an average temperature ranging between min 36.7°F (2.6°C) and max 54.7°F (12.6°C). North Powder witnesses a significant decrease in the average high-temperature with the arrival of October, falling from September's agreeable 70.7°F (21.5°C) to a cool 54.7°F (12.6°C). Weather in October »Weather in November
November, the last month of the autumn in North Powder, is another cold month, with temperature in the range of an average high of 41.4°F (5.2°C) and an average low of 28°F (-2.2°C). November shows a mild decline in the average high-temperature, falling from October's fresh 54.7°F (12.6°C) to an icy 41.4°F (5.2°C). Weather in November »Weather in December
December, the first month of the winter in North Powder, is also a subzero cold month, with an average temperature varying between 31.8°F (-0.1°C) and 20.1°F (-6.6°C). North Powder's coldest month, December, generally records average temperatures ranging from a high of 31.8°F (-0.1°C) to a low of 20.1°F (-6.6°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
North Powder, OR
The warmest month (with the highest average high temperature) is August (80.1°F).
The month with the lowest average high temperature is December (31.8°F).
The month with the highest average low temperature is August (52.3°F).
The coldest month (with the lowest average low temperature) is December (20.1°F).
Average pressure
North Powder, OR
- Average pressure in January:
30.22"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.19"Hg
The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).
Average wind speed
North Powder, OR
- Average wind speed in January:
6.8mph - Average wind speed in February:
6mph - Average wind speed in March:
6mph - Average wind speed in April:
5.7mph - Average wind speed in May:
4.9mph - Average wind speed in June:
4.8mph
- Average wind speed in July:
4.6mph - Average wind speed in August:
4.4mph - Average wind speed in September:
4.6mph - Average wind speed in October:
5.4mph - Average wind speed in November:
6.5mph - Average wind speed in December:
6.9mph
The windiest month (with the highest average wind speed) is December (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).
Average humidity
North Powder, OR
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (44%).
Average rainfall
North Powder, OR
- Average rainfall in January:
2.48" - Average rainfall in February:
2.6" - Average rainfall in March:
2.36" - Average rainfall in April:
1.97" - Average rainfall in May:
2.01" - Average rainfall in June:
1.54"
- Average rainfall in July:
0.43" - Average rainfall in August:
0.51" - Average rainfall in September:
0.71" - Average rainfall in October:
1.69" - Average rainfall in November:
1.69" - Average rainfall in December:
2.6"
The wettest months (with the highest rainfall) are February and December (2.6").
The driest month (with the least rainfall) is July (0.43").
Average rainfall days
North Powder, OR
- Average rainfall days in January:
13 days - Average rainfall days in February:
13.7 days - Average rainfall days in March:
18.3 days - Average rainfall days in April:
18.1 days - Average rainfall days in May:
17.8 days - Average rainfall days in June:
12.8 days
- Average rainfall days in July:
6.1 days - Average rainfall days in August:
5.3 days - Average rainfall days in September:
7.7 days - Average rainfall days in October:
12.8 days - Average rainfall days in November:
14.5 days - Average rainfall days in December:
12.9 days
The month with the highest number of rainy days is March (18.3 days).
The month with the least rainy days is August (5.3 days).
Average snowfall
North Powder, OR
- Average snowfall in January:
9.41" - Average snowfall in February:
10.94" - Average snowfall in March:
5.63" - Average snowfall in April:
2.09" - Average snowfall in May:
0.35" - Average snowfall in June:
0"
The month with the highest snowfall is February (10.94").
The months with the least snowfall are June, July and August (0").
Average snowfall days
North Powder, OR
- Average snowfall days in January:
13.6 days - Average snowfall days in February:
13.6 days - Average snowfall days in March:
10.5 days - Average snowfall days in April:
5.3 days - Average snowfall days in May:
1.1 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:
0.2 days - Average snowfall days in October:
1.2 days - Average snowfall days in November:
6.8 days - Average snowfall days in December:
14.7 days
The month with the highest number of snowfall days is December (14.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
North Powder, OR
- Average daylight in January:
9h and 12min - Average daylight in February:
10h and 24min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 54min - Average daylight in June:
15h and 36min
- Average daylight in July:
15h and 12min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 36min - Average daylight in December:
8h and 48min
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:
5h and 6min - Average sunshine in February:
5h and 0min - Average sunshine in March:
7h and 18min - Average sunshine in April:
10h and 12min - Average sunshine in May:
11h and 0min - Average sunshine in June:
11h and 18min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
12h and 6min - Average sunshine in September:
10h and 36min - Average sunshine in October:
7h and 24min - Average sunshine in November:
6h and 18min - Average sunshine in December:
5h and 24min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days
North Powder, OR
- Average sunshine days in January:
11.8 days - Average sunshine days in February:
8.1 days - Average sunshine days in March:
7.8 days - Average sunshine days in April:
9 days - Average sunshine days in May:
10.5 days - Average sunshine days in June:
13.9 days
- Average sunshine days in July:
21.9 days - Average sunshine days in August:
21.4 days - Average sunshine days in September:
19.3 days - Average sunshine days in October:
15.2 days - Average sunshine days in November:
11.5 days - Average sunshine days in December:
10.7 days
The month with the most sunshine days is July (21.9 days).
The month with the least sunshine days is March (7.8 days).
Average UV index
North Powder, OR
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover
North Powder, OR
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility
North Powder, OR
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 and February (4mi).





