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 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
Riverbank commences January with an average high-temperature of a still refreshing 57.7°F (14.3°C), maintaining a close resemblance to the previous month. Riverbank's temperature lowers to a mean of 41.4°F (5.2°C) during the nights in January.Humidity
With an average relative humidity of 72%, January is the most humid month in Riverbank.Rainfall
In Riverbank, in January, during 7.1 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. Throughout the year, in Riverbank, there are 59.3 rainfall days, and 8.23" (209mm) of precipitation is accumulated.Snowfall
January through November are months without snowfall.Daylight
The average length of the day in January is 9h and 55min.On the first day of January, sunrise is at 7:18 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 5:25 pm PST.
Sunshine
In Riverbank, the average sunshine in January is 6.3h.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily maximum UV index of 3 in January translates into the following instructions:
Act with care - Obligation to protect against skin and eye damage is highlighted. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average January temperature in Riverbank?
What is the most humid month in Riverbank?
What is the average humidity in January in Riverbank?
How much does it rain in Riverbank in January?
When it does not snow in Riverbank?
Does it snow in Riverbank in January?
How many hours of daylight does Riverbank have in January?
When are sunrise and sunset in January in Riverbank?
How many hours of sunshine does Riverbank have in January?
When is the lowest UV index in Riverbank?
What is the UV index reading in January in Riverbank?
Average temperature in January
Riverbank, CA
- Average high temperature in January: 57.7°F
The warmest month (with the highest average high temperature) is July (96.4°F).
The month with the lowest average high temperature is December (55.4°F).
- Average low temperature in January: 41.4°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is December (41°F).
Average pressure in January
Riverbank, 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 (29.91"Hg).
Average wind speed in January
Riverbank, CA
- Average wind speed in January: 5.2mph
The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).
Average humidity in January
Riverbank, CA
- Average humidity in January: 72%
The month with the highest relative humidity is January (72%).
The month with the lowest relative humidity is July (37%).
Average rainfall in January
Riverbank, CA
- Average rainfall in January: 0.98"
The wettest month (with the highest rainfall) is March (1.65").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in January
Riverbank, CA
- Average rainfall days in January: 7.1 days
The month with the highest number of rainy days is March (11.3 days).
The month with the least rainy days is August (0.7 days).
Average snowfall in January
Riverbank, CA
- Average snowfall in January: 0"
The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Riverbank, CA
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Riverbank, CA
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January: 6h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in January
Riverbank, CA
- Average sunshine days in January: 22.8 days
The month with the most sunshine days is August (29.2 days).
The month with the least sunshine days is March (18.7 days).
Average UV index in January
Riverbank, CA
- Average UV index in January: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in January
Riverbank, CA
- Average cloud cover in January: 30
The month with the most cloud cover is March (Cloud cover 33).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in January
Riverbank, 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).
Riverbank, California, USA
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