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 advent of January brings an average high-temperature of a still refreshing 64.6°F (18.1°C), almost identical to the preceding month. An average low-temperature of 48.7°F (9.3°C) is observed during the January nights.Humidity
The months with the highest humidity are January and December, with an average relative humidity of 38%.Rainfall
In Mesaville, during January, the rain falls for 2.7 days and regularly aggregates up to 0.24" (6mm) of precipitation. In Mesaville, during the entire year, the rain falls for 34.2 days and collects up to 2.99" (76mm) of precipitation.Daylight
In January, the average length of the day is 10h and 13min.On the first day of January in Mesaville, sunrise is at 6:43 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 5:08 pm PST.
Sunshine
The months with the least sunshine are January and December, with an average of 7.2h of sunshine.UV index
In Mesaville, the average daily maximum UV index in January is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average UV index of 5 in January transforms into this advice:
Act with care - The suggestion to avoid sunburn is emphasized. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are January temperatures?
What is the most humid month?
What is the average humidity in January?
How much does it rain in January?
How many hours of daylight does Mesaville have in January?
When is the sunrise / sunset in January?
What is the month with the least sunshine?
How many hours of sunshine does Mesaville have in January?
What is the UV index reading in January?
Average temperature in January
Mesaville, CA
- Average high temperature in January: 64.6°F
The warmest month (with the highest average high temperature) is July (105.1°F).
The month with the lowest average high temperature is December (62.8°F).
- Average low temperature in January: 48.7°F
The month with the highest average low temperature is August (86.2°F).
The coldest month (with the lowest average low temperature) is December (48.2°F).
Average pressure in January
Mesaville, CA
- Average pressure in January: 30.08"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.74"Hg).
Average wind speed in January
Mesaville, CA
- Average wind speed in January: 6.6mph
The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is November (6.4mph).
Average humidity in January
Mesaville, CA
- Average humidity in January: 38%
The months with the highest relative humidity are January and December (38%).
The month with the lowest relative humidity is June (18%).
Average rainfall in January
Mesaville, CA
- Average rainfall in January: 0.24"
The wettest month (with the highest rainfall) is July (0.55").
The driest months (with the least rainfall) are May and June (0.04").
Average rainfall days in January
Mesaville, CA
- Average rainfall days in January: 2.7 days
The month with the highest number of rainy days is July (7.3 days).
The month with the least rainy days is May (1.2 days).
Average daylight in January /
Average sunshine in January
Mesaville, CA
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January: 7h and 1min
The months with the most sunshine are June and August (Average sunshine: 12h and 12min).
The months with the least sunshine are January and December (Average sunshine: 7h and 12min).
Average sunshine days in January
Mesaville, CA
- Average sunshine days in January: 28.1 days
The month with the most sunshine days is May (29.3 days).
The month with the least sunshine days is July (19.1 days).
Average UV index in January
Mesaville, CA
- Average UV index in January: 5
The months with the highest UV index are July and August (UV index 9).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in January
Mesaville, CA
- Average cloud cover in January: 15
The month with the most cloud cover is December (Cloud cover 17).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility in January
Mesaville, 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).
Mesaville, California, USA
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