Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
The onset of January brings an average high-temperature of a mild 55.6°F (13.1°C), nearly matching the December temperature. In Dixon, January is marked by an average low-temperature of 41.5°F (5.3°C).Humidity
The average relative humidity in January in Dixon, California, is 74%.Rainfall
In Dixon, California, in January, it is raining for 7.3 days, with typically 1.34" (34mm) of accumulated precipitation. In Dixon, during the entire year, the rain falls for 59.1 days and collects up to 7.95" (202mm) of precipitation.Daylight
The average length of the day in January is 9h and 51min.On the first day of the month, sunrise is at 7:24 am and sunset at 4:57 pm. On the last day of January, in Dixon, sunrise is at 7:13 am and sunset at 5:27 pm PST.
Sunshine
In Dixon, California, the average sunshine in January is 5.9h.UV index
The months with the lowest UV index in Dixon are January, February, November and December, with an average maximum UV index of 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 suggests this advice:
Take necessary precautions - Suggestions to elude sunburn are provided. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are January temperatures in Dixon?
What is the average humidity in January in Dixon?
How many days does it rain in January in Dixon?
How many hours of daylight does Dixon have in January?
What time are sunrise and sunset in January in Dixon?
How long on average sun shines in January in Dixon?
What are the months with the lowest UV index in Dixon?
What is the UV index intensity in January in Dixon?
Average temperature in January
Dixon, CA
- Average high temperature in January: 55.6°F
The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is December (54.5°F).
- Average low temperature in January: 41.5°F
The month with the highest average low temperature is August (58.5°F).
The coldest month (with the lowest average low temperature) is December (41.4°F).
Average pressure in January
Dixon, CA
- Average pressure in January: 30.14"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June and August (29.91"Hg).
Average wind speed in January
Dixon, CA
- Average wind speed in January: 5mph
The windiest months (with the highest average wind speed) are May and June (6.6mph).
The calmest months (with the lowest average wind speed) are January and November (5mph).
Average humidity in January
Dixon, CA
- Average humidity in January: 74%
The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is September (47%).
Average rainfall in January
Dixon, CA
- Average rainfall in January: 1.34"
The wettest month (with the highest rainfall) is February (1.57").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in January
Dixon, CA
- Average rainfall days in January: 7.3 days
The month with the highest number of rainy days is March (10.2 days).
The months with the least rainy days are July and August (1.3 days).
Average daylight in January /
Average sunshine in January
Dixon, CA
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January: 5h and 5min
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 42min).
Average sunshine days in January
Dixon, CA
- Average sunshine days in January: 22.4 days
The months with the most sunshine days are July and August (29.3 days).
The month with the least sunshine days is March (19.7 days).
Average UV index in January
Dixon, CA
- Average UV index in January: 3
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in January
Dixon, CA
- Average cloud cover in January: 35
The months with the most cloud cover are March and December (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 6).
Average visibility in January
Dixon, 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).
Dixon, California, USA
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