Climate and monthly weather forecastHumboldt Hill, CA
Climate and monthly weather forecast
Weather in January
January, the same as December, is another fresh winter month in Humboldt Hill, California, with an average temperature varying between 53.6°F (12°C) and 43°F (6.1°C). January's arrival brings an average high-temperature of a still fresh 53.6°F (12°C), slightly deviating from December's 52.7°F (11.5°C). Weather in January »Weather in February
The last month of the winter, February, is also a fresh month in Humboldt Hill, California, with temperature in the range of an average low of 41.9°F (5.5°C) and an average high of 52.9°F (11.6°C). Humboldt Hill's average high-temperature in February is a still fresh 52.9°F (11.6°C), indicating a subtle variation from January. Weather in February »Weather in March
March, the first month of the spring in Humboldt Hill, is also a fresh month, with an average temperature varying between 54°F (12.2°C) and 42.1°F (5.6°C). Humboldt Hill's shift from February to March is accompanied by an average high-temperature of a still cool 54°F (12.2°C), a slight deviation from 52.9°F (11.6°C). Weather in March »Weather in April
April is a mild spring month in Humboldt Hill, California, with an average temperature varying between 44.1°F (6.7°C) and 56.5°F (13.6°C). The onset of April brings an average high-temperature of a moderate 56.5°F (13.6°C), nearly matching the March temperature. Weather in April »Weather in May
May, the last month of the spring in Humboldt Hill, is also a moderate month, with an average temperature ranging between max 60.4°F (15.8°C) and min 45.9°F (7.7°C). The transition into May is marked with an average high-temperature of a still refreshing 60.4°F (15.8°C), showing an insignificant shift from April's 56.5°F (13.6°C). Weather in May »Weather in June
June, the first month of the summer in Humboldt Hill, is a refreshing month, with an average temperature fluctuating between 49.5°F (9.7°C) and 64.8°F (18.2°C). June experiences an average high-temperature of a comfortable 64.8°F (18.2°C), barely different from May's 60.4°F (15.8°C). Weather in June »Weather in July
July is a pleasant summer month in Humboldt Hill, California, with an average temperature ranging between max 69.1°F (20.6°C) and min 52.2°F (11.2°C). The weather during July records an average high-temperature of a pleasant 69.1°F (20.6°C), closely mirroring the preceding month. Weather in July »Weather in August
The last month of the summer, August, is another pleasant month in Humboldt Hill, California, with an average temperature ranging between min 52.3°F (11.3°C) and max 69.6°F (20.9°C). The warmest period tends to be August, when average temperatures fluctuate between a high of 69.6°F (20.9°C) and a low of 52.3°F (11.3°C). Weather in August »Weather in September
September, the first month of the autumn in Humboldt Hill, is still a pleasant month, with an average temperature fluctuating between 68.9°F (20.5°C) and 51.6°F (10.9°C). The advent of September signifies a minor shift to an average high-temperature of a still pleasant 68.9°F (20.5°C), aligning closely with August. Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Humboldt Hill, California, with an average temperature varying between 49.1°F (9.5°C) and 63.1°F (17.3°C). October brings a slight decrease in temperature, down from an agreeable 68.9°F (20.5°C) in September to an enjoyable 63.1°F (17.3°C). Weather in October »Weather in November
The last month of the autumn, November, is another refreshing month in Humboldt Hill, California, with an average temperature ranging between min 45.1°F (7.3°C) and max 57°F (13.9°C). The start of November comes with a small reduction in the average high-temperature, subtly receding from a comfortable 63.1°F (17.3°C) in October to a moderate 57°F (13.9°C). Weather in November »Weather in December
The first month of the winter, December, is also a fresh month in Humboldt Hill, California, with temperature in the range of an average high of 52.7°F (11.5°C) and an average low of 42.1°F (5.6°C). December, on average, is the coldest month, registering a high temperature of 52.7°F (11.5°C) and a low of 42.1°F (5.6°C). Weather in December »Updated: Aug 29, 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
In Humboldt Hill, during the entire year, the rain falls for 114.7 days and collects up to 29.37" (746mm) of precipitation.
In Humboldt Hill, snow does not fall in January, March through December.
In Humboldt Hill, during the entire year, snow aggregates up to 0.39" (10mm).
January through March, November and December, with an average maximum UV index of 3, are months with the lowest UV index.
The only month with snowfall is February.
The month with the most snowfall is February, when snow falls for 0.3 days and typically aggregates up to 0.39" (10mm) of snow.
The most humid month is March, with an average relative humidity of 82%.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Humboldt Hill, 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.
June has the longest days of the year, with an average of 15h and 0min of daylight.
July is the month with the least rainfall. Rain falls for 2.3 days and accumulates 0.12" (3mm) of precipitation.
With an average of 11.6h of sunshine, July has the most sunshine of the year.
With an average maximum UV index of 5, July is the month with the highest UV index in Humboldt Hill.
In Humboldt Hill, the average temperatures in August are the highest, with a peak at 69.6°F (20.9°C) and a low of 52.3°F (11.3°C).
October is the least humid month, with an average relative humidity of 75%.
Humboldt Hill reaches its average lowest temperatures in December, measuring 52.7°F (11.5°C) at the peak and 42.1°F (5.6°C) at the lowest.
December is the month with the most rainfall in Humboldt Hill. Rain falls for 15.2 days and accumulates 5.31" (135mm) of precipitation.
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
Humboldt Hill, CA
The warmest month (with the highest average high temperature) is August (69.6°F).
The month with the lowest average high temperature is December (52.7°F).
The month with the highest average low temperature is August (52.3°F).
The coldest month (with the lowest average low temperature) is February (41.9°F).
Average pressure
Humboldt Hill, CA
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
30.07"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.99"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is August (29.96"Hg).
Average wind speed
Humboldt Hill, CA
- Average wind speed in January:
7.4mph - Average wind speed in February:
8.3mph - Average wind speed in March:
8.4mph - Average wind speed in April:
8mph - Average wind speed in May:
7.5mph - Average wind speed in June:
7.8mph
- Average wind speed in July:
6.5mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6mph - Average wind speed in October:
6.8mph - Average wind speed in November:
7.1mph - Average wind speed in December:
7.9mph
The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity
Humboldt Hill, CA
The month with the highest relative humidity is March (82%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Humboldt Hill, CA
- Average rainfall in January:
4.72" - Average rainfall in February:
3.74" - Average rainfall in March:
4.57" - Average rainfall in April:
2.32" - Average rainfall in May:
1.77" - Average rainfall in June:
0.51"
- Average rainfall in July:
0.12" - Average rainfall in August:
0.16" - Average rainfall in September:
0.79" - Average rainfall in October:
2.05" - Average rainfall in November:
3.31" - Average rainfall in December:
5.31"
The wettest month (with the highest rainfall) is December (5.31").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days
Humboldt Hill, CA
- Average rainfall days in January:
14.8 days - Average rainfall days in February:
13.3 days - Average rainfall days in March:
17.5 days - Average rainfall days in April:
12.8 days - Average rainfall days in May:
7.8 days - Average rainfall days in June:
4.8 days
- Average rainfall days in July:
2.3 days - Average rainfall days in August:
2.1 days - Average rainfall days in September:
4.5 days - Average rainfall days in October:
8 days - Average rainfall days in November:
11.6 days - Average rainfall days in December:
15.2 days
The month with the highest number of rainy days is March (17.5 days).
The month with the least rainy days is August (2.1 days).
Average snowfall
Humboldt Hill, CA
The month with the highest snowfall is February (0.39").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Humboldt Hill, CA
- Average snowfall days in January:
0 days - Average snowfall days in February:
0.3 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 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 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0.1 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Humboldt Hill, CA
- Average daylight in January:
9h and 42min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - 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 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
5h and 18min - Average sunshine in February:
5h and 36min - Average sunshine in March:
6h and 42min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 54min - Average sunshine in June:
10h and 48min
- Average sunshine in July:
11h and 36min - Average sunshine in August:
11h and 30min - Average sunshine in September:
10h and 18min - Average sunshine in October:
6h and 42min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 12min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days
Humboldt Hill, CA
- Average sunshine days in January:
15.3 days - Average sunshine days in February:
13.3 days - Average sunshine days in March:
12.1 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
21.8 days - Average sunshine days in June:
23.8 days
- Average sunshine days in July:
28.3 days - Average sunshine days in August:
27.9 days - Average sunshine days in September:
24.9 days - Average sunshine days in October:
22 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
14.7 days
The month with the most sunshine days is July (28.3 days).
The month with the least sunshine days is March (12.1 days).
Average UV index
Humboldt Hill, CA
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover
Humboldt Hill, CA
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility
Humboldt Hill, CA
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
