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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, like December, in Harwood, Washington, is a wintry winter month, with temperature in the range of an average low of 26.6°F (-3°C) and an average high of 37.6°F (3.1°C). As December turns into January, the average high-temperatures rest at a still cold 37.6°F (3.1°C), showing a minor variation from the prior month. Weather in January »
Weather in February
February, the last month of the winter in Harwood, is also an icy month, with an average temperature varying between 41.5°F (5.3°C) and 28.9°F (-1.7°C). The arrival of February sees a recorded average high-temperature of a still icy 41.5°F (5.3°C), showing little divergence from the previous month's conditions. Weather in February »
Weather in March
March, the first month of the spring in Harwood, is a chilly month, with an average temperature varying between 34.7°F (1.5°C) and 49.5°F (9.7°C). The shift into March brings a slight increase in the average high-temperature, moving from a wintry 41.5°F (5.3°C) in February to a chilly 49.5°F (9.7°C). Weather in March »
Weather in April
April is a refreshing spring month in Harwood, Washington, with temperature in the range of an average low of 40.1°F (4.5°C) and an average high of 59.2°F (15.1°C). The onset of April marks an increase in the average high-temperature, moving from a chilly 49.5°F (9.7°C) in March to a moderate 59.2°F (15.1°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Harwood, Washington, with an average temperature ranging between min 47.5°F (8.6°C) and max 69.3°F (20.7°C). The shift from April to May sees an increase in the average high-temperature, transitioning from a refreshing 59.2°F (15.1°C) to an agreeable 69.3°F (20.7°C). Weather in May »
Weather in June
June, the first month of the summer in Harwood, is a moderately hot month, with an average temperature varying between 76.5°F (24.7°C) and 52.3°F (11.3°C). As Harwood transitions into June, a marginal rise in the average high-temperature is observed, moving from an agreeable 69.3°F (20.7°C) in May to a moderately hot 76.5°F (24.7°C). Weather in June »
Weather in July
July in Harwood, Washington, is a hot summer month, with temperature in the range of an average high of 86.2°F (30.1°C) and an average low of 59.2°F (15.1°C). Harwood in July shows a temperature shift, moving from an average high of a warm 76.5°F (24.7°C) in June to a tropical 86.2°F (30.1°C). Weather in July »
Weather in August
The last month of the summer, August, is another hot month in Harwood, Washington, with temperature in the range of an average high of 86.5°F (30.3°C) and an average low of 60.3°F (15.7°C). Harwood's warmest temperatures are experienced in August, with average high temperatures of 86.5°F (30.3°C) and lows of 60.3°F (15.7°C). Weather in August »
Weather in September
September, the first month of the autumn in Harwood, is still a warm month, with an average temperature varying between 53.4°F (11.9°C) and 74.8°F (23.8°C). A moderate decline in the average high-temperature is seen during September, decreasing from a hot 86.5°F (30.3°C) in August to a moderately hot 74.8°F (23.8°C). Weather in September »
Weather in October
October, the same as September, in Harwood, Washington, is another refreshing autumn month, with an average temperature varying between 42.6°F (5.9°C) and 60.1°F (15.6°C). The beginning of October marks a clear shift in the average high-temperature, receding from September's warm 74.8°F (23.8°C) to a moderate 60.1°F (15.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Harwood, is also a frosty month, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 32.7°F (0.4°C). Harwood's weather in November involves a decrease in the average high-temperature, moving down from October's mild 60.1°F (15.6°C) to a frosty 46.8°F (8.2°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Harwood, Washington, with an average temperature ranging between max 36.9°F (2.7°C) and min 25.5°F (-3.6°C). In Harwood, December records the lowest average temperatures, peaking at 36.9°F (2.7°C) and reaching a low of 25.5°F (-3.6°C). Weather in December »
Updated: Jun 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 is the most humid month?
With an average relative humidity of 81%, January is the most humid month.
What is the rainiest month?
January is the month with the most rainfall. Rain falls for 10.3 days and accumulates 0.87" (22mm) of precipitation.
How many days does it rain?
In Harwood, during the entire year, the rain falls for 82.2 days and collects up to 5.43" (138mm) of precipitation.
When does it snow in Harwood?
January through March, September, November and December are months with snowfall in Harwood.
How many days does it snow?
In Harwood, during the entire year, snow falls for 18.5 days and aggregates up to 7.8" (198mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 5.6h of sunshine.
What is the month with the lowest UV index?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
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 PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.
When it does not snow?
April through August and October are months without snowfall.
When are the longest days?
June has the longest days of the year, with an average of 15h and 48min of daylight.
What is the least humid month?
July and August, with an average relative humidity of 39%, are the least humid months.
What is the driest month?
July is the month with the least rainfall. Rain falls for 2.1 days and accumulates 0.08" (2mm) of precipitation.
What is the month with the most sunshine?
The months with the most sunshine are July and August, with an average of 12.1h of sunshine.
When is the highest UV index?
The month with the highest UV index is July, with an average maximum UV index of 7.
What is the warmest month?
August is the month when Harwood sees the average highest temperatures, with a high of 86.5°F (30.3°C) and a low of 60.3°F (15.7°C).
What is the coldest month?
December, with an average high of 36.9°F (2.7°C) and a low of 25.5°F (-3.6°C), signifies the coldest month of the year in Harwood.
What is the snowiest month?
December is the month with the most snowfall. Snow falls for 5.4 days and accumulates 2.76" (70mm) of snow.
What is the month with the shortest days?
With an average of 8h and 36min of daylight, December has the shortest days of the year.
Average temperature
Harwood, WA
The warmest month (with the highest average high temperature) is August (86.5°F).
The month with the lowest average high temperature is December (36.9°F).
The month with the highest average low temperature is August (60.3°F).
The coldest month (with the lowest average low temperature) is December (25.5°F).
Average pressure
Harwood, WA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).
Average wind speed
Harwood, WA
- Average wind speed in January:
4.5mph - Average wind speed in February:
4.9mph - Average wind speed in March:
5.9mph - Average wind speed in April:
6.8mph - Average wind speed in May:
6.8mph - Average wind speed in June:
7.1mph
- Average wind speed in July:
6.7mph - Average wind speed in August:
6.5mph - Average wind speed in September:
6mph - Average wind speed in October:
5.3mph - Average wind speed in November:
5mph - Average wind speed in December:
4.4mph
The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest month (with the lowest average wind speed) is December (4.4mph).
Average humidity
Harwood, WA
The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July and August (39%).
Average rainfall
Harwood, WA
- Average rainfall in January:
0.87" - Average rainfall in February:
0.59" - Average rainfall in March:
0.63" - Average rainfall in April:
0.31" - Average rainfall in May:
0.63" - Average rainfall in June:
0.24"
- Average rainfall in July:
0.08" - Average rainfall in August:
0.16" - Average rainfall in September:
0.24" - Average rainfall in October:
0.43" - Average rainfall in November:
0.43" - Average rainfall in December:
0.83"
The wettest month (with the highest rainfall) is January (0.87").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days
Harwood, WA
- Average rainfall days in January:
10.3 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
7.8 days - Average rainfall days in May:
6.8 days - Average rainfall days in June:
4.8 days
- Average rainfall days in July:
2.1 days - Average rainfall days in August:
2 days - Average rainfall days in September:
3.9 days - Average rainfall days in October:
8 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
9.1 days
The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is August (2 days).
Average snowfall
Harwood, WA
The month with the highest snowfall is December (2.76").
The months with the least snowfall are April, May, June, July, August and October (0").
Average snowfall days
Harwood, WA
- Average snowfall days in January:
4.5 days - Average snowfall days in February:
4.3 days - Average snowfall days in March:
2.1 days - Average snowfall days in April:
0.1 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 days - Average snowfall days in November:
2 days - Average snowfall days in December:
5.4 days
The month with the highest number of snowfall days is December (5.4 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight / Average sunshine
Harwood, WA
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 5min
- Average daylight in July:
15h and 2min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 2min - Average daylight in December:
8h and 4min
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:
5h and 4min - Average sunshine in February:
6h and 1min - Average sunshine in March:
8h and 3min - Average sunshine in April:
11h and 0min - Average sunshine in May:
11h and 2min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
12h and 1min - Average sunshine in August:
12h and 1min - Average sunshine in September:
11h and 1min - Average sunshine in October:
7h and 1min - Average sunshine in November:
6h and 5min - Average sunshine in December:
5h and 5min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days
Harwood, WA
- Average sunshine days in January:
17 days - Average sunshine days in February:
15.8 days - Average sunshine days in March:
16.4 days - Average sunshine days in April:
18.8 days - Average sunshine days in May:
21.2 days - Average sunshine days in June:
23 days
- Average sunshine days in July:
27.5 days - Average sunshine days in August:
27.4 days - Average sunshine days in September:
23.8 days - Average sunshine days in October:
20 days - Average sunshine days in November:
17.9 days - Average sunshine days in December:
17.3 days
The month with the most sunshine days is July (27.5 days).
The month with the least sunshine days is February (15.8 days).
Average UV index
Harwood, 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
Harwood, WA
The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility
Harwood, 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).
Harwood, Washington, USA
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