Climate and monthly weather forecastNespelem, WA
Climate and monthly weather forecast
Weather in January
January in Nespelem, Washington, is a cold winter month, with temperature in the range of an average high of 32°F (0°C) and an average low of 21.9°F (-5.6°C). Nespelem greets January with an average high-temperature of a wintry 32°F (0°C), marking a slight deviation from the preceding month. Weather in January »Weather in February
February, the last month of the winter in Nespelem, is also a wintry month, with an average temperature fluctuating between 35.6°F (2°C) and 24.1°F (-4.4°C). Nespelem experiences an average high-temperature of a still wintry 35.6°F (2°C) with the onset of February, subtly varied from January's 32°F (0°C). Weather in February »Weather in March
March, the first month of the spring in Nespelem, is a frosty month, with temperature in the range of an average high of 46°F (7.8°C) and an average low of 32°F (0°C). March brings a temperature increase, with average high-temperatures moving from February's wintry 35.6°F (2°C) to a chilly 46°F (7.8°C). Weather in March »Weather in April
April is a moderate spring month in Nespelem, Washington, with an average temperature fluctuating between 57°F (13.9°C) and 37.9°F (3.3°C). In Nespelem, the average high-temperature in April rises, from a frosty 46°F (7.8°C) in March, to a mild 57°F (13.9°C). Weather in April »Weather in May
May, the last month of the spring in Nespelem, is a comfortable month, with temperature in the range of an average high of 67.6°F (19.8°C) and an average low of 46°F (7.8°C). May marks a rise in the average high-temperature, moving from April's mild 57°F (13.9°C) to a comfortable 67.6°F (19.8°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Nespelem, Washington, with an average temperature fluctuating between 74.3°F (23.5°C) and 51.8°F (11°C). Nespelem in June experiences a slight uptick in the average high-temperature, adjusting from May's refreshing 67.6°F (19.8°C) to a moderately hot 74.3°F (23.5°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Nespelem, Washington, with an average temperature fluctuating between 84.9°F (29.4°C) and 59.7°F (15.4°C). July, noted for its average high-temperature of 84.9°F (29.4°C) and an average low-temperature of 59.7°F (15.4°C), is considered the warmest month. Weather in July »Weather in August
August, the last month of the summer in Nespelem, is another warm month, with an average temperature fluctuating between 61.3°F (16.3°C) and 84.2°F (29°C). Nespelem's August showcases an average high-temperature of a still warm 84.2°F (29°C), hardly distinct from July's 84.9°F (29.4°C). Weather in August »Weather in September
The first month of the autumn, September, is also an agreeable month in Nespelem, Washington, with an average temperature fluctuating between 53.2°F (11.8°C) and 72.7°F (22.6°C). The shift from August to September involves a decrease in the average high-temperature, from a moderately hot 84.2°F (29°C) to an agreeable 72.7°F (22.6°C). Weather in September »Weather in October
October, like September, is a moderate autumn month in Nespelem, Washington, with temperature in the range of an average low of 41.4°F (5.2°C) and an average high of 56.3°F (13.5°C). October's onset witnesses a marked shift in the average high-temperature, moving from a pleasant 72.7°F (22.6°C) in September to a mild 56.3°F (13.5°C). Weather in October »Weather in November
November, the last month of the autumn in Nespelem, is also a wintry month, with temperature in the range of an average low of 30.7°F (-0.7°C) and an average high of 41.4°F (5.2°C). A notable decrease in the average high-temperature is observed during November, falling from a refreshing 56.3°F (13.5°C) in October to a cold 41.4°F (5.2°C). Weather in November »Weather in December
The first month of the winter, December, is also a subzero cold month in Nespelem, Washington, with temperature in the range of an average high of 31.6°F (-0.2°C) and an average low of 21.4°F (-5.9°C). In Nespelem, Washington, the lowest average temperatures are observed in December, with a high of 31.6°F (-0.2°C) and a low of 21.4°F (-5.9°C). Weather in December »Updated: Aug 28, 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
January is the most humid month, with an average relative humidity of 89%.
In Nespelem, during the entire year, the rain falls for 102.1 days and collects up to 9.65" (245mm) of precipitation.
January through April, September through December are months with snowfall.
The month with the most snowfall is January, when snow falls for 8.4 days and typically aggregates up to 4.41" (112mm) of snow.
Throughout the year, there are 33.4 snowfall days, and 14.65" (372mm) of snow is accumulated.
The month with the least sunshine is January, with an average of 4.1h of sunshine.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.
The wettest months are May and December, with an average 1.18" (30mm) of rainfall.
In Nespelem, snow does not fall in May through August.
June has the longest days of the year, with an average of 16h and 0min of daylight.
Nespelem's warmest month, July, registers temperatures that range from a high of 84.9°F (29.4°C) to a low of 59.7°F (15.4°C).
The months with the least rainfall are July and August Rain falls for 4.2 days and accumulates 0.2" (5mm) of rain.
July is the month with the highest UV index in Nespelem, with an average maximum UV index of 7.
August is the least humid month, with an average relative humidity of 36%.
The month with the most sunshine is August, with an average of 12.1h of sunshine.
With an average maximum UV index of 1, November is the month with the lowest UV index in Nespelem.
December, having an average high-temperature of 31.6°F (-0.2°C) and an average low-temperature of 21.4°F (-5.9°C), is the coldest month.
December has the shortest days of the year, with an average of 8h and 24min of daylight.
Average temperature
Nespelem, WA
The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is December (31.6°F).
The month with the highest average low temperature is August (61.3°F).
The coldest month (with the lowest average low temperature) is December (21.4°F).
Average pressure
Nespelem, WA
- Average pressure in January:
30.18"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.91"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.15"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).
Average wind speed
Nespelem, WA
- Average wind speed in January:
4.9mph - Average wind speed in February:
5.3mph - Average wind speed in March:
6.3mph - Average wind speed in April:
7mph - Average wind speed in May:
6.3mph - Average wind speed in June:
6.3mph
- Average wind speed in July:
6mph - Average wind speed in August:
5.7mph - Average wind speed in September:
5.8mph - Average wind speed in October:
5.9mph - Average wind speed in November:
5.8mph - Average wind speed in December:
5mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is January (4.9mph).
Average humidity
Nespelem, WA
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (36%).
Average rainfall
Nespelem, WA
- Average rainfall in January:
1.14" - Average rainfall in February:
0.75" - Average rainfall in March:
1.06" - Average rainfall in April:
0.79" - Average rainfall in May:
1.18" - Average rainfall in June:
0.75"
The wettest months (with the highest rainfall) are May and December (1.18").
The driest months (with the least rainfall) are July and August (0.2").
Average rainfall days
Nespelem, WA
- Average rainfall days in January:
9.7 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
12.1 days - Average rainfall days in April:
11.1 days - Average rainfall days in May:
10.8 days - Average rainfall days in June:
8.4 days
- Average rainfall days in July:
4.2 days - Average rainfall days in August:
3.2 days - Average rainfall days in September:
5.5 days - Average rainfall days in October:
10.3 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
8.5 days
The month with the highest number of rainy days is March (12.1 days).
The month with the least rainy days is August (3.2 days).
Average snowfall
Nespelem, WA
The month with the highest snowfall is January (4.41").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days
Nespelem, WA
- Average snowfall days in January:
8.4 days - Average snowfall days in February:
6.9 days - Average snowfall days in March:
3.2 days - Average snowfall days in April:
0.8 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:
0.1 days - Average snowfall days in October:
0.2 days - Average snowfall days in November:
3.3 days - Average snowfall days in December:
10.5 days
The month with the highest number of snowfall days is December (10.5 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight / Average sunshine
Nespelem, WA
- Average daylight in January:
8h and 54min - Average daylight in February:
10h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 12min - Average daylight in June:
16h and 0min
- Average daylight in July:
15h and 36min - Average daylight in August:
14h and 12min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 12min - Average daylight in December:
8h and 24min
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 6min - Average sunshine in February:
4h and 48min - Average sunshine in March:
7h and 18min - Average sunshine in April:
10h and 6min - Average sunshine in May:
10h and 54min - Average sunshine in June:
11h and 18min
- Average sunshine in July:
11h and 54min - Average sunshine in August:
12h and 6min - Average sunshine in September:
10h and 42min - Average sunshine in October:
6h and 42min - Average sunshine in November:
5h and 30min - Average sunshine in December:
4h and 24min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days
Nespelem, WA
- Average sunshine days in January:
16 days - Average sunshine days in February:
14.8 days - Average sunshine days in March:
14.7 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
18 days - Average sunshine days in June:
19.9 days
- Average sunshine days in July:
25.5 days - Average sunshine days in August:
25.8 days - Average sunshine days in September:
23.3 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
15.4 days - Average sunshine days in December:
16 days
The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is March (14.7 days).
Average UV index
Nespelem, WA
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is November (UV index 1).
Average cloud cover
Nespelem, WA
The month with the most cloud cover is January (Cloud cover 55).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility
Nespelem, WA
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 and December (4mi).
