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
January's weather records an average high-temperature of a mild 56.1°F (13.4°C), showing little deviation from December. During January, Rancho Cordova records a consistent average nighttime temperature of 41.2°F (5.1°C).Humidity
In Rancho Cordova, the average relative humidity in January is 73%.Rainfall
In Rancho Cordova, during January, the rain falls for 8.8 days and regularly aggregates up to 1.54" (39mm) of precipitation. Throughout the year, in Rancho Cordova, there are 67.3 rainfall days, and 10.79" (274mm) of precipitation is accumulated.Snowfall
In Rancho Cordova, snow does not fall in January through November.Daylight
The average length of the day in January is 9h and 50min.On the first day of the month, sunrise is at 7:22 am and sunset at 4:54 pm. On the last day of January, sunrise is at 7:11 am and sunset at 5:25 pm PST.
Sunshine
In January, the average sunshine is 6h.UV index
In Rancho Cordova, the average daily maximum UV index in January is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: A maximum daily UV index of 4 during January morphs into the following directions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in January?
What is the average humidity in January?
How much does it rain in January?
When it does not snow in Rancho Cordova?
Does it snow in January?
How many hours of daylight does Rancho Cordova have in January?
When is the sunrise / sunset in January in Rancho Cordova?
How long on average sun shines in January?
What is the UV index reading in January?
Average temperature in January
Rancho Cordova, CA
- Average high temperature in January: 56.1°F
The warmest month (with the highest average high temperature) is July (94.5°F).
The month with the lowest average high temperature is December (54.1°F).
- Average low temperature in January: 41.2°F
The months with the highest average low temperature are July and August (60.1°F).
The coldest month (with the lowest average low temperature) is December (40.8°F).
Average pressure in January
Rancho Cordova, 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 (29.9"Hg).
Average wind speed in January
Rancho Cordova, CA
- Average wind speed in January: 4.8mph
The windiest month (with the highest average wind speed) is February (5.7mph).
The calmest month (with the lowest average wind speed) is September (4.1mph).
Average humidity in January
Rancho Cordova, CA
- Average humidity in January: 73%
The month with the highest relative humidity is March (75%).
The months with the lowest relative humidity are July and September (43%).
Average rainfall in January
Rancho Cordova, CA
- Average rainfall in January: 1.54"
The wettest month (with the highest rainfall) is March (1.97").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in January
Rancho Cordova, CA
- Average rainfall days in January: 8.8 days
The month with the highest number of rainy days is March (12 days).
The months with the least rainy days are June and July (1.3 days).
Average snowfall days in January
Rancho Cordova, 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
Rancho Cordova, 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: 6h and 0min
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 48min).
Average sunshine days in January
Rancho Cordova, CA
- Average sunshine days in January: 21.3 days
The month with the most sunshine days is July (29.3 days).
The month with the least sunshine days is March (18.1 days).
Average UV index in January
Rancho Cordova, CA
- Average UV index in January: 4
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are February, November and December (UV index 3).
Average cloud cover in January
Rancho Cordova, CA
- Average cloud cover in January: 34
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in January
Rancho Cordova, 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).
Rancho Cordova, California, USA
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