Climate and monthly weather forecastHooper, WA
Climate and monthly weather forecast
Weather in January
January, like December, in Hooper, Washington, is a wintry winter month, with an average temperature varying between 35.4°F (1.9°C) and 25.9°F (-3.4°C). January brings an average high-temperature of a still cold 35.4°F (1.9°C), nearly identical to the preceding month. Weather in January »Weather in February
February, the last month of the winter in Hooper, is also an icy month, with an average temperature varying between 39.7°F (4.3°C) and 28.6°F (-1.9°C). Hooper indicates an average high-temperature of a still icy 39.7°F (4.3°C) in February, showing minor variation from January's 35.4°F (1.9°C). Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Hooper, Washington, with an average temperature fluctuating between 34.5°F (1.4°C) and 49.1°F (9.5°C). The onset of March marks an increase in the average high-temperature, moving from a cold 39.7°F (4.3°C) in February to a chilly 49.1°F (9.5°C). Weather in March »Weather in April
April is a mild spring month in Hooper, Washington, with an average temperature fluctuating between 57.9°F (14.4°C) and 40.1°F (4.5°C). Hooper observes a slight ascent in average high-temperatures during April, adjusting from a chilly 49.1°F (9.5°C) in March to a moderate 57.9°F (14.4°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Hooper, Washington, with an average temperature varying between 68.4°F (20.2°C) and 47.8°F (8.8°C). May sees a temperature increase, moving from a mild 57.9°F (14.4°C) in April to an agreeable 68.4°F (20.2°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Hooper, Washington, with an average temperature ranging between min 53.8°F (12.1°C) and max 74.8°F (23.8°C). June brings a slight elevation in the average high-temperature, transitioning from May's pleasant 68.4°F (20.2°C) to a moderately hot 74.8°F (23.8°C). Weather in June »Weather in July
July, like June, in Hooper, Washington, is another warm summer month, with temperature in the range of an average high of 85.6°F (29.8°C) and an average low of 62.6°F (17°C). The warmest month is July, with an average high-temperature of 85.6°F (29.8°C) and an average low-temperature of 62.6°F (17°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Hooper, Washington, with an average temperature varying between 64.6°F (18.1°C) and 85.1°F (29.5°C). Hooper experiences a transition to a still warm 85.1°F (29.5°C) in average high-temperatures with the arrival of August, not greatly differing from July's 85.6°F (29.8°C). Weather in August »Weather in September
September, the first month of the autumn in Hooper, is still a warm month, with an average temperature varying between 56.3°F (13.5°C) and 74.3°F (23.5°C). The beginning of September involves a decrease in the average high-temperature, transitioning from a warm 85.1°F (29.5°C) in August to a still moderately hot 74.3°F (23.5°C). Weather in September »Weather in October
October, like September, is another mild autumn month in Hooper, Washington, with an average temperature varying between 58.5°F (14.7°C) and 44.1°F (6.7°C). Hooper's transition into October is marked by a clear drop in the average high-temperature, receding from a moderately hot 74.3°F (23.5°C) in September to a refreshing 58.5°F (14.7°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Hooper, Washington, with an average temperature fluctuating between 44.4°F (6.9°C) and 33.6°F (0.9°C). As November commences, the average high-temperature shows a reduction, transitioning from a refreshing 58.5°F (14.7°C) in October to a frosty 44.4°F (6.9°C). Weather in November »Weather in December
December, the first month of the winter in Hooper, is also an icy month, with an average temperature varying between 25.2°F (-3.8°C) and 33.8°F (1°C). December is Hooper's coldest month, registering average high temperatures of 33.8°F (1°C) and lows of 25.2°F (-3.8°C). Weather in December »Updated: Aug 22, 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
The most humid month is January, with an average relative humidity of 85%.
Throughout the year, there are 109 rainfall days, and 10.59" (269mm) of precipitation is accumulated.
Months with snowfall are January through April, September through December.
Throughout the year, there are 28.2 snowfall days, and 12.48" (317mm) of snow is accumulated.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
The month with the most snowfall is February, when snow falls for 6.5 days and typically aggregates up to 3.54" (90mm) of snow.
March is the month with the most rainfall. Rain falls for 13.6 days and accumulates 1.38" (35mm) of precipitation.
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.
May through August are months without snowfall.
With an average of 15h and 48min of daylight, June has the longest days of the year.
July, with its high-temperature average of 85.6°F (29.8°C) and a low-temperature average of 62.6°F (17°C), is the warmest month.
July and August are months with the least rain when the rain falls for 4.2 days and typically aggregates up to 0.31" (8mm) of rain.
The months with the most sunshine are July and August, with an average of 12h of sunshine.
The month with the highest UV index in Hooper is July, with an average maximum UV index of 7.
The least humid month in Hooper, Washington, is August, with an average relative humidity of 34%.
The coldest time of the year in Hooper, Washington, is December, with temperatures averaging a high of 33.8°F (1°C) and a low of 25.2°F (-3.8°C).
The month with the shortest days is December, with an average of 8h and 36min of daylight.
The month with the least sunshine is December, with an average of 4.6h of sunshine.
Average temperature
Hooper, WA
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is December (33.8°F).
The month with the highest average low temperature is August (64.6°F).
The coldest month (with the lowest average low temperature) is December (25.2°F).
Average pressure
Hooper, WA
- Average pressure in January:
30.19"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:
29.91"Hg
- Average pressure in July:
29.91"Hg - Average pressure in August:
29.9"Hg - Average pressure in September:
29.95"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.16"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.9"Hg).
Average wind speed
Hooper, WA
- Average wind speed in January:
7.8mph - Average wind speed in February:
8.5mph - Average wind speed in March:
9.8mph - Average wind speed in April:
9.6mph - Average wind speed in May:
8.5mph - Average wind speed in June:
8.5mph
- Average wind speed in July:
7.6mph - Average wind speed in August:
7.3mph - Average wind speed in September:
8mph - Average wind speed in October:
8.3mph - Average wind speed in November:
8.6mph - Average wind speed in December:
7.6mph
The windiest month (with the highest average wind speed) is March (9.8mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).
Average humidity
Hooper, WA
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (34%).
Average rainfall
Hooper, WA
- Average rainfall in January:
1.18" - Average rainfall in February:
0.94" - Average rainfall in March:
1.38" - Average rainfall in April:
0.83" - Average rainfall in May:
1.1" - Average rainfall in June:
0.83"
- Average rainfall in July:
0.31" - Average rainfall in August:
0.31" - Average rainfall in September:
0.39" - Average rainfall in October:
1.02" - Average rainfall in November:
1.06" - Average rainfall in December:
1.22"
The wettest month (with the highest rainfall) is March (1.38").
The driest months (with the least rainfall) are July and August (0.31").
Average rainfall days
Hooper, WA
- Average rainfall days in January:
10.2 days - Average rainfall days in February:
8.5 days - Average rainfall days in March:
13.6 days - Average rainfall days in April:
12.6 days - Average rainfall days in May:
9.8 days - Average rainfall days in June:
8.2 days
- Average rainfall days in July:
4.2 days - Average rainfall days in August:
4.8 days - Average rainfall days in September:
6.6 days - Average rainfall days in October:
10.6 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
8.4 days
The month with the highest number of rainy days is March (13.6 days).
The month with the least rainy days is July (4.2 days).
Average snowfall
Hooper, WA
The month with the highest snowfall is February (3.54").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days
Hooper, WA
- Average snowfall days in January:
6.9 days - Average snowfall days in February:
6.5 days - Average snowfall days in March:
3 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:
0.3 days - Average snowfall days in November:
2.8 days - Average snowfall days in December:
7.8 days
The month with the highest number of snowfall days is December (7.8 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight / Average sunshine
Hooper, WA
- Average daylight in January:
9h and 6min - Average daylight in February:
10h and 18min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 6min - Average daylight in June:
15h and 48min
- Average daylight in July:
15h and 24min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 24min - Average daylight in December:
8h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
4h and 48min - Average sunshine in February:
5h and 12min - Average sunshine in March:
7h and 6min - Average sunshine in April:
9h and 42min - Average sunshine in May:
10h and 36min - Average sunshine in June:
11h and 6min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 30min - Average sunshine in October:
6h and 48min - Average sunshine in November:
5h and 42min - Average sunshine in December:
4h and 36min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days
Hooper, WA
- Average sunshine days in January:
16.2 days - Average sunshine days in February:
15.3 days - Average sunshine days in March:
14.2 days - Average sunshine days in April:
15.2 days - Average sunshine days in May:
18.8 days - Average sunshine days in June:
20.6 days
- Average sunshine days in July:
25.3 days - Average sunshine days in August:
23.3 days - Average sunshine days in September:
21.9 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
15.1 days - Average sunshine days in December:
18.1 days
The month with the most sunshine days is July (25.3 days).
The month with the least sunshine days is March (14.2 days).
Average UV index
Hooper, WA
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Hooper, WA
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 11).
Average visibility
Hooper, WA
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
