January weather forecast
Dunlap, CA

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Weather in January

January, the same as December, is another fresh winter month in Dunlap, California, with temperature in the range of an average high of 54.1°F (12.3°C) and an average low of 37.8°F (3.2°C).

Temperature

Dunlap commences January with an average high-temperature of a still cool 54.1°F (12.3°C), maintaining a close resemblance to the previous month. Dunlap anticipates an average minimum temperature of 37.8°F (3.2°C) in the month of January.

Humidity

The months with the highest humidity are January and February, with an average relative humidity of 64%.

Rainfall

In Dunlap, in January, during 7.7 rainfall days, 3.07" (78mm) of precipitation is typically accumulated. In Dunlap, during the entire year, the rain falls for 67.6 days and collects up to 17.52" (445mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Dunlap, in January, snow falls for 0.3 days, with typically accumulated 0.24" (6mm) of snow. Throughout the year, there are 3.8 snowfall days, and 2.99" (76mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 59min.
On the first day of January, sunrise is at 7:08 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 5:20 pm PST.

Sunshine

The average sunshine in January is 6.9h.

UV index

The average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: In January, the maximum UV index of 3 translates into these guidelines:
Act with care - The suggestion to avoid sunburn is emphasized. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are January temperatures?

An average high-temperature, in January, in Dunlap, is 54.1°F (12.3°C) and the average low-temperature is 37.8°F (3.2°C).

What is the most humid month?

January and February, with an average relative humidity of 64%, are most humid months.

What is the average humidity in January?

In Dunlap, the average relative humidity in January is 64%.

How many days does it rain in January?

In Dunlap, during January, the rain falls for 7.7 days and regularly aggregates up to 3.07" (78mm) of precipitation.

How much does it snow in January?

In Dunlap, in January, during 0.3 snowfall days, 0.24" (6mm) of snow is typically accumulated.

How many hours of daylight does Dunlap have in January?

In Dunlap, the average day length in January is 9h and 59min.

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 7:08 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 5:20 pm PST.

How long on average sun shines in January?

In Dunlap, the average sunshine duration in January is 6.9h.

How high is the UV index in January?

In Dunlap, the average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Dunlap, CA

Average temperature in January - Dunlap, CA
  • Average high temperature in January: 54.1°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is December (52.3°F).

  • Average low temperature in January: 37.8°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is December (36.1°F).

Average pressure in January
Dunlap, CA

Average pressure in January - Dunlap, CA
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in January
Dunlap, CA

Average wind speed in January - Dunlap, CA
  • Average wind speed in January: 3.7mph

The windiest months (with the highest average wind speed) are March and June (4.5mph).
The calmest month (with the lowest average wind speed) is December (3.4mph).

Average humidity in January
Dunlap, CA

Average humidity in January - Dunlap, CA
  • Average humidity in January: 64%

The months with the highest relative humidity are January and February (64%).
The month with the lowest relative humidity is August (30%).

Average rainfall in January
Dunlap, CA

Average rainfall in January - Dunlap, CA
  • Average rainfall in January: 3.07"

The wettest month (with the highest rainfall) is February (3.62").
The driest months (with the least rainfall) are June and August (0.12").

Average rainfall days in January
Dunlap, CA

Average rainfall days in January - Dunlap, CA
  • Average rainfall days in January: 7.7 days

The month with the highest number of rainy days is March (11.1 days).
The month with the least rainy days is August (1.6 days).

Average snowfall in January
Dunlap, CA

Average snowfall in January - Dunlap, CA
  • Average snowfall in January: 0.24"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Dunlap, CA

Average snowfall days in January - Dunlap, CA
  • Average snowfall days in January: 0.3 days

The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Dunlap, CA

Average daylight in January / Average sunshine in January - Dunlap, CA
  • Average daylight in January: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in January: 6h and 5min

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The months with the least sunshine are February and December (Average sunshine: 6h and 42min).

Average sunshine days in January
Dunlap, CA

Average sunshine days in January - Dunlap, CA
  • Average sunshine days in January: 22.5 days

The month with the most sunshine days is October (27.1 days).
The month with the least sunshine days is February (18.8 days).

Average UV index in January
Dunlap, CA

Average UV index in January - Dunlap, CA
  • Average UV index in January: 3

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is November (UV index 2).

Average cloud cover in January
Dunlap, CA

Average cloud cover in January - Dunlap, CA
  • Average cloud cover in January: 22

The month with the most cloud cover is March (Cloud cover 25).
The month with the least cloud cover is August (Cloud cover 4).

Average visibility in January
Dunlap, CA

Average visibility in January - Dunlap, CA
  • Average visibility in January: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Dunlap, California, USA

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