Climate and monthly weather forecastDunsmuir, CA
Climate and monthly weather forecast
Weather in January
January in Dunsmuir, California, is a chilly winter month, with temperature in the range of an average low of 29.8°F (-1.2°C) and an average high of 44.6°F (7°C). Dunsmuir's shift into January sets the average high-temperature at a chilly 44.6°F (7°C), a figure that deviates only slightly from December's 42.3°F (5.7°C). Weather in January »Weather in February
February, the last month of the winter in Dunsmuir, is another chilly month, with an average temperature varying between 45.3°F (7.4°C) and 29.3°F (-1.5°C). In February, Dunsmuir experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 44.6°F (7°C) in January to a still chilly 45.3°F (7.4°C). Weather in February »Weather in March
March, the first month of the spring in Dunsmuir, is also a frosty month, with temperature in the range of an average high of 47.8°F (8.8°C) and an average low of 31.3°F (-0.4°C). Dunsmuir experiences an average high-temperature of a still chilly 47.8°F (8.8°C) in March, subtly different from February's 45.3°F (7.4°C). Weather in March »Weather in April
April in Dunsmuir, California, is a refreshing spring month, with an average temperature varying between 56.3°F (13.5°C) and 33.6°F (0.9°C). April signifies a subtle uplift in the average high-temperature, adjusting from a chilly 47.8°F (8.8°C) in March to a refreshing 56.3°F (13.5°C). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Dunsmuir, California, with an average temperature fluctuating between 65.5°F (18.6°C) and 39.2°F (4°C). The onset of May marks an increase in the average high-temperature, moving from a moderate 56.3°F (13.5°C) in April to an enjoyable 65.5°F (18.6°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Dunsmuir, California, with an average temperature ranging between max 75.7°F (24.3°C) and min 46°F (7.8°C). Dunsmuir's transition into June is marked by a temperature shift, moving from an enjoyable 65.5°F (18.6°C) in May to a warm 75.7°F (24.3°C). Weather in June »Weather in July
July is a hot summer month in Dunsmuir, California, with an average temperature ranging between max 86°F (30°C) and min 52.2°F (11.2°C). July brings the highest temperatures, with an average high of 86°F (30°C) and an average low of 52.2°F (11.2°C). During July, the heat index is appraised at a hot 86°F (30°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Dunsmuir, California, with temperature in the range of an average high of 85.1°F (29.5°C) and an average low of 51.4°F (10.8°C). With the onset of August, a modest change to a moderately hot 85.1°F (29.5°C) from July's 86°F (30°C) is noted in high-temperature. Weather in August »Weather in September
September, the first month of the autumn in Dunsmuir, is still a warm month, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 46.6°F (8.1°C). The shift from August to September coincides with a small decrease in the average high-temperature, down to a still moderately hot 77.5°F (25.3°C) from a warm 85.1°F (29.5°C). Weather in September »Weather in October
October, like September, in Dunsmuir, California, is another refreshing autumn month, with temperature in the range of an average low of 40.1°F (4.5°C) and an average high of 64.4°F (18°C). Dunsmuir's October weather shows a moderate shift in high-temperatures, falling from September's moderately hot 77.5°F (25.3°C) to a comfortable 64.4°F (18°C). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Dunsmuir, California, with an average temperature fluctuating between 32.9°F (0.5°C) and 50.9°F (10.5°C). Dunsmuir observes a minor decrease in the average high-temperature with the arrival of November, falling from October's enjoyable 64.4°F (18°C) to a cool 50.9°F (10.5°C). Weather in November »Weather in December
December, the first month of the winter in Dunsmuir, is still a cold month, with temperature in the range of an average high of 42.3°F (5.7°C) and an average low of 27.7°F (-2.4°C). Dunsmuir witnesses the coldest weather in December, with temperatures averaging a high of 42.3°F (5.7°C) and a low of 27.7°F (-2.4°C). Weather in December »Updated: Feb 9, 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 month with the most rainfall. Rain falls for 10.8 days and accumulates 2.01" (51mm) of precipitation.
Throughout the year, in Dunsmuir, there are 102.5 rainfall days, and 12.56" (319mm) of precipitation is accumulated.
Months with snowfall in Dunsmuir, California, are January through April, October through December.
January is the month with the most snowfall in Dunsmuir, California. Snow falls for 4.8 days and accumulates 4.45" (113mm) of snow.
In Dunsmuir, California, during the entire year, snow falls for 25.3 days and aggregates up to 16.97" (431mm) of snow.
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
March is the most humid month in Dunsmuir, California, with an average relative humidity of 81%.
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.
In Dunsmuir, California, snow does not fall in May through September.
The month with the longest days in Dunsmuir is June, with an average of 15h and 6min of daylight.
The months with the highest UV index in Dunsmuir are June and July, with an average maximum UV index of 6.
Dunsmuir's warmest month, July, generally records average temperatures ranging from a high of 86°F (30°C) to a low of 52.2°F (11.2°C).
July and August are months with the least rain in Dunsmuir when the rain falls for 3.5 days and typically aggregates up to 0.24" (6mm) of rain.
With an average of 12.1h of sunshine, July has the most sunshine of the year in Dunsmuir.
The least humid month in Dunsmuir is August, with an average relative humidity of 44%.
December is the coldest month of the year in Dunsmuir, California, registering average temperatures as high as 42.3°F (5.7°C) and as low as 27.7°F (-2.4°C).
With an average of 9h and 18min of daylight, December has the shortest days of the year.
December has the least sunshine of the year, with an average of 5.2h of sunshine.
Average temperature
Dunsmuir, CA
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is December (42.3°F).
The month with the highest average low temperature is July (52.2°F).
The coldest month (with the lowest average low temperature) is December (27.7°F).
Average pressure
Dunsmuir, CA
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
30.03"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.15"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).
Average wind speed
Dunsmuir, CA
- Average wind speed in January:
4.8mph - Average wind speed in February:
5.3mph - Average wind speed in March:
5.7mph - Average wind speed in April:
5.6mph - Average wind speed in May:
5mph - Average wind speed in June:
5.1mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.1mph - Average wind speed in September:
4.7mph - Average wind speed in October:
5.1mph - Average wind speed in November:
4.8mph - Average wind speed in December:
4.9mph
The windiest month (with the highest average wind speed) is March (5.7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity
Dunsmuir, CA
The month with the highest relative humidity is March (81%).
The month with the lowest relative humidity is August (44%).
Average rainfall
Dunsmuir, CA
- Average rainfall in January:
2.01" - Average rainfall in February:
1.61" - Average rainfall in March:
1.89" - Average rainfall in April:
1.22" - Average rainfall in May:
1.26" - Average rainfall in June:
0.43"
- Average rainfall in July:
0.24" - Average rainfall in August:
0.24" - Average rainfall in September:
0.31" - Average rainfall in October:
0.47" - Average rainfall in November:
1.02" - Average rainfall in December:
1.85"
The wettest month (with the highest rainfall) is January (2.01").
The driest months (with the least rainfall) are July and August (0.24").
Average rainfall days
Dunsmuir, CA
- Average rainfall days in January:
10.8 days - Average rainfall days in February:
9.4 days - Average rainfall days in March:
15.2 days - Average rainfall days in April:
12.7 days - Average rainfall days in May:
11.4 days - Average rainfall days in June:
6.8 days
- Average rainfall days in July:
3.5 days - Average rainfall days in August:
2.5 days - Average rainfall days in September:
4.3 days - Average rainfall days in October:
5.8 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
11.6 days
The month with the highest number of rainy days is March (15.2 days).
The month with the least rainy days is August (2.5 days).
Average snowfall
Dunsmuir, CA
The month with the highest snowfall is January (4.45").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Dunsmuir, CA
- Average snowfall days in January:
4.8 days - Average snowfall days in February:
5.5 days - Average snowfall days in March:
5.2 days - Average snowfall days in April:
2 days - Average snowfall days in May:
0.1 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:
0.1 days - Average snowfall days in October:
0.2 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 February (5.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Dunsmuir, CA
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
5h and 24min - Average sunshine in February:
5h and 48min - Average sunshine in March:
7h and 6min - Average sunshine in April:
10h and 0min - Average sunshine in May:
10h and 54min - Average sunshine in June:
11h and 48min
- Average sunshine in July:
12h and 6min - Average sunshine in August:
12h and 0min - Average sunshine in September:
11h and 6min - Average sunshine in October:
7h and 0min - Average sunshine in November:
6h and 24min - Average sunshine in December:
5h and 12min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days
Dunsmuir, CA
- Average sunshine days in January:
16.3 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
11.4 days - Average sunshine days in April:
12.8 days - Average sunshine days in May:
16.1 days - Average sunshine days in June:
20.8 days
- Average sunshine days in July:
23.8 days - Average sunshine days in August:
24.7 days - Average sunshine days in September:
24.2 days - Average sunshine days in October:
23.1 days - Average sunshine days in November:
18.3 days - Average sunshine days in December:
15 days
The month with the most sunshine days is August (24.7 days).
The month with the least sunshine days is March (11.4 days).
Average UV index
Dunsmuir, CA
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Dunsmuir, CA
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility
Dunsmuir, CA
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, February, March and December (5mi).
