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 snowfall 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 average high-temperature is a still refreshing 59.9°F (15.5°C) in January, hardly different from the 57.6°F (14.2°C) recorded in December. An average temperature of 41.5°F (5.3°C) marks the nights in Wheatons in January.Humidity
With an average relative humidity of 64%, January is the most humid month in Wheatons.Rainfall
In Wheatons, in January, during 6.5 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. In Wheatons, during the entire year, the rain falls for 52.3 days and collects up to 9.37" (238mm) of precipitation.Snowfall
In Wheatons, snow does not fall in January, March through December.Daylight
In January, the average length of the day in Wheatons, California, is 10h and 2min.On the first day of January in Wheatons, sunrise is at 7:05 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 5:20 pm PST.
Sunshine
The average sunshine in January in Wheatons is 6.9h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: A daily high UV index of 3 in January leads to these guidelines:
Put precautions into practice - Ensuring skin and eye safety is a necessity. It's recommended to limit sun exposure when its radiation is at its peak during midday. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
What is the usual temperature for Wheatons in January?
What is the most humid month in Wheatons?
What is the average humidity in January in Wheatons?
How many days does it rain in January in Wheatons?
When it does not snow in Wheatons?
Does it snow in Wheatons in January?
How many hours of daylight does Wheatons have in January?
When are sunrise and sunset in January in Wheatons?
How many hours of sunshine does Wheatons have in January?
When is the lowest UV index in Wheatons?
How high is the UV index in January in Wheatons?
Average temperature in January
Wheatons, CA
- Average high temperature in January: 59.9°F
The warmest month (with the highest average high temperature) is July (97.7°F).
The month with the lowest average high temperature is December (57.6°F).
- Average low temperature in January: 41.5°F
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is December (40.3°F).
Average pressure in January
Wheatons, CA
- Average pressure in January: 30.14"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in January
Wheatons, CA
- Average wind speed in January: 3.9mph
The windiest month (with the highest average wind speed) is June (5.2mph).
The calmest month (with the lowest average wind speed) is December (3.6mph).
Average humidity in January
Wheatons, CA
- Average humidity in January: 64%
The month with the highest relative humidity is January (64%).
The month with the lowest relative humidity is August (30%).
Average rainfall in January
Wheatons, CA
- Average rainfall in January: 1.42"
The wettest month (with the highest rainfall) is March (1.93").
The driest months (with the least rainfall) are June and August (0.04").
Average rainfall days in January
Wheatons, CA
- Average rainfall days in January: 6.5 days
The month with the highest number of rainy days is March (9.3 days).
The month with the least rainy days is August (0.5 days).
Average snowfall days in January
Wheatons, CA
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
Wheatons, 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 48min).
- Average sunshine in January: 6h and 5min
The months with the most sunshine are June and July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in January
Wheatons, CA
- Average sunshine days in January: 23.1 days
The month with the most sunshine days is August (28.8 days).
The month with the least sunshine days is February (20.3 days).
Average UV index in January
Wheatons, CA
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in January
Wheatons, CA
- Average cloud cover in January: 22
The month with the most cloud cover is March (Cloud cover 24).
The months with the least cloud cover are July and August (Cloud cover 4).
Average visibility in January
Wheatons, 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).
Wheatons, California, USA
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