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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, is a freezing cold winter month in Loomis, Washington, with temperature in the range of an average high of 28.2°F (-2.1°C) and an average low of 14.4°F (-9.8°C). January's advent presents an average high-temperature of a still subzero cold 28.2°F (-2.1°C), indicating a slight variation from the conditions of the previous month. Weather in January »
Weather in February
February, the last month of the winter in Loomis, is also a subzero cold month, with an average temperature ranging between max 29.8°F (-1.2°C) and min 13.8°F (-10.1°C). The dawn of February sees an average high-temperature of a still subzero cold 29.8°F (-1.2°C), subtly contrasting with January's 28.2°F (-2.1°C). Weather in February »
Weather in March
The first month of the spring, March, is an icy month in Loomis, Washington, with an average temperature ranging between max 38.3°F (3.5°C) and min 22.5°F (-5.3°C). March signals a minor shift in the average high-temperature, moving from February's subzero cold 29.8°F (-1.2°C) to an icy 38.3°F (3.5°C). Weather in March »
Weather in April
April is a chilly spring month in Loomis, Washington, with temperature in the range of an average low of 29.7°F (-1.3°C) and an average high of 49.6°F (9.8°C). In Loomis, the average high-temperature in April rises, from a wintry 38.3°F (3.5°C) in March, to a frosty 49.6°F (9.8°C). Weather in April »
Weather in May
May, the last month of the spring in Loomis, is a comfortable month, with temperature in the range of an average high of 62.6°F (17°C) and an average low of 37.8°F (3.2°C). The shift into May is marked by a rise in the average high-temperature, moving from April's chilly 49.6°F (9.8°C) to an enjoyable 62.6°F (17°C). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Loomis, Washington, with an average temperature ranging between min 42.4°F (5.8°C) and max 68.5°F (20.3°C). The shift from May to June sees a slight increase in the average high-temperature, transitioning from an enjoyable 62.6°F (17°C) to an agreeable 68.5°F (20.3°C). Weather in June »
Weather in July
July in Loomis, Washington, is a warm summer month, with an average temperature varying between 78.4°F (25.8°C) and 48.6°F (9.2°C). Loomis's transition into July brings a rise in the average high-temperature, moving from a pleasant 68.5°F (20.3°C) in June to a moderately hot 78.4°F (25.8°C). Weather in July »
Weather in August
August, the last month of the summer in Loomis, is also a moderately hot month, with an average temperature varying between 49.5°F (9.7°C) and 79.2°F (26.2°C). August stands out as Loomis's warmest month, with temperatures ranging between an average high of 79.2°F (26.2°C) and a low of 49.5°F (9.7°C). Weather in August »
Weather in September
The first month of the autumn, September, is also an enjoyable month in Loomis, Washington, with temperature in the range of an average low of 42.8°F (6°C) and an average high of 67.8°F (19.9°C). Loomis's average high-temperature decreases in September, falling from a warm 79.2°F (26.2°C) in August to an enjoyable 67.8°F (19.9°C). Weather in September »
Weather in October
October, the same as September, is a cool autumn month in Loomis, Washington, with an average temperature varying between 32.9°F (0.5°C) and 50.9°F (10.5°C). Loomis's transition into October is marked by a distinct drop in the average high-temperature, reducing from an enjoyable 67.8°F (19.9°C) in September to a fresh 50.9°F (10.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is also an icy month in Loomis, Washington, with an average temperature ranging between max 36.5°F (2.5°C) and min 23.7°F (-4.6°C). Loomis in November sees a clear temperature decline, with average high-temperatures decreasing from a cool 50.9°F (10.5°C) in October to a cold 36.5°F (2.5°C). Weather in November »
Weather in December
December, the first month of the winter in Loomis, is still a freezing cold month, with temperature in the range of an average low of 13.1°F (-10.5°C) and an average high of 27°F (-2.8°C). Loomis's coldest month, December, generally records average temperatures ranging from a high of 27°F (-2.8°C) to a low of 13.1°F (-10.5°C). Weather in December »
Updated: Aug 20, 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?
January is the most humid month, with an average relative humidity of 94%.
How many days does it rain?
In Loomis, during the entire year, the rain falls for 112.2 days and collects up to 14.69" (373mm) of precipitation.
When does it snow?
January through May, September through December are months with snowfall.
How much does it snow?
In Loomis, during the entire year, snow falls for 89.6 days and aggregates up to 47.44" (1205mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 3.9h of sunshine.
What are the months with the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1.
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.
What is the wettest month?
The month with the most rainfall in Loomis is May, when the rain falls for 13.8 days and typically aggregates up to 1.97" (50mm) of precipitation.
When it does not snow?
June through August are months without snowfall.
When are the longest days?
With an average of 16h and 6min of daylight, June has the longest days of the year.
When is the highest UV index?
The month with the highest UV index is July, with an average maximum UV index of 6.
What is the hottest time of year?
August registers as the month with the average highest temperatures, reaching 79.2°F (26.2°C) at its peak and 49.5°F (9.7°C) at the lowest.
What is the least humid month?
With an average relative humidity of 49%, August is the least humid month.
What is the driest month?
August is the month with the least rainfall. Rain falls for 5.8 days and accumulates 0.47" (12mm) of precipitation.
What month has the most sunshine?
With an average of 12h of sunshine, August has the most sunshine of the year.
What part of the year is the coldest?
With its average high temperature of 27°F (-2.8°C) and a low of 13.1°F (-10.5°C), December is regarded as the coldest month.
What is the snowiest month?
The month with the most snowfall is December, when snow falls for 17.3 days and typically aggregates up to 9.76" (248mm) of snow.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 8h and 18min of daylight.
Average temperature
Loomis, WA
The warmest month (with the highest average high temperature) is August (79.2°F).
The month with the lowest average high temperature is December (27°F).
The month with the highest average low temperature is August (49.5°F).
The coldest month (with the lowest average low temperature) is December (13.1°F).
Average pressure
Loomis, WA
- Average pressure in January:
30.18"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.02"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.16"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The months with the lowest atmospheric pressure are June and August (29.93"Hg).
Average wind speed
Loomis, WA
- Average wind speed in January:
3.7mph - Average wind speed in February:
3.7mph - Average wind speed in March:
4.1mph - Average wind speed in April:
4.5mph - Average wind speed in May:
4.2mph - Average wind speed in June:
4.3mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.2mph - Average wind speed in September:
4.1mph - Average wind speed in October:
4.1mph - Average wind speed in November:
4mph - Average wind speed in December:
3.7mph
The windiest month (with the highest average wind speed) is April (4.5mph).
The calmest months (with the lowest average wind speed) are January, February and December (3.7mph).
Average humidity
Loomis, WA
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (49%).
Average rainfall
Loomis, WA
- Average rainfall in January:
1.26" - Average rainfall in February:
0.94" - Average rainfall in March:
1.73" - Average rainfall in April:
1.22" - Average rainfall in May:
1.97" - Average rainfall in June:
1.54"
- Average rainfall in July:
0.83" - Average rainfall in August:
0.47" - Average rainfall in September:
1.1" - Average rainfall in October:
1.02" - Average rainfall in November:
1.26" - Average rainfall in December:
1.34"
The wettest month (with the highest rainfall) is May (1.97").
The driest month (with the least rainfall) is August (0.47").
Average rainfall days
Loomis, WA
- Average rainfall days in January:
6.8 days - Average rainfall days in February:
6.2 days - Average rainfall days in March:
11 days - Average rainfall days in April:
13.6 days - Average rainfall days in May:
13.8 days - Average rainfall days in June:
13.2 days
- Average rainfall days in July:
7.6 days - Average rainfall days in August:
5.8 days - Average rainfall days in September:
9.6 days - Average rainfall days in October:
9.9 days - Average rainfall days in November:
9 days - Average rainfall days in December:
5.7 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is December (5.7 days).
Average snowfall
Loomis, WA
- Average snowfall in January:
9.69" - Average snowfall in February:
6.73" - Average snowfall in March:
9.45" - Average snowfall in April:
1.81" - Average snowfall in May:
0.79" - Average snowfall in June:
0"
The month with the highest snowfall is December (9.76").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Loomis, WA
- Average snowfall days in January:
18.3 days - Average snowfall days in February:
16 days - Average snowfall days in March:
15.1 days - Average snowfall days in April:
5.6 days - Average snowfall days in May:
0.8 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:
0.4 days - Average snowfall days in October:
2.2 days - Average snowfall days in November:
13.9 days - Average snowfall days in December:
17.3 days
The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Loomis, WA
- 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 18min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
4h and 0min - Average sunshine in March:
6h and 1min - Average sunshine in April:
9h and 4min - Average sunshine in May:
10h and 5min - Average sunshine in June:
11h and 0min
- Average sunshine in July:
11h and 4min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 2min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 2min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Loomis, WA
- Average sunshine days in January:
12.5 days - Average sunshine days in February:
11.3 days - Average sunshine days in March:
10.8 days - Average sunshine days in April:
11.7 days - Average sunshine days in May:
15.1 days - Average sunshine days in June:
14.9 days
- Average sunshine days in July:
22 days - Average sunshine days in August:
22.4 days - Average sunshine days in September:
18.5 days - Average sunshine days in October:
17.9 days - Average sunshine days in November:
12.1 days - Average sunshine days in December:
13.7 days
The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is March (10.8 days).
Average UV index
Loomis, WA
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover
Loomis, WA
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility
Loomis, WA
The months with the highest visibility are April, May, June, July, August and September (6mi).
The month with the lowest visibility is January (2mi).
Loomis, Washington, USA
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