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
Entering January, Knowles's average high-temperature reads a cool 51.6°F (10.9°C), indicating a close resemblance to the previous month's climate. Throughout January, Knowles witnesses a consistent average low-temperature of 34.3°F (1.3°C).Humidity
The average relative humidity in January in Knowles is 66%.Rainfall
In Knowles, in January, during 7.3 rainfall days, 2.99" (76mm) of precipitation is typically accumulated. In Knowles, during the entire year, the rain falls for 73.5 days and collects up to 19.69" (500mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. In January, it is snowing for 0.9 days. Throughout January, 1.26" (32mm) of snow is accumulated. In Knowles, during the entire year, snow falls for 9.4 days and aggregates up to 14.57" (370mm) of snow.Daylight
The average length of the day in January in Knowles is 9h and 57min.On the first day of January, sunrise is at 7:13 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 5:22 pm PST.
Sunshine
In January, the average sunshine in Knowles is 6.5h.UV index
In January, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: In January, an average UV index of 3 transforms into the following instructions:
Take necessary precautions - Protection from skin and eye injury is mandatory. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Knowles in January?
What is the average humidity in January in Knowles?
How much does it rain in Knowles in January?
How much does it snow in Knowles in January?
What is the average length of the day in January in Knowles?
When are sunrise and sunset in January in Knowles?
How long on average sun shines in January in Knowles?
What is the UV index reading in January in Knowles?
Average temperature in January
Knowles, CA
- Average high temperature in January: 51.6°F
The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is December (48.9°F).
- Average low temperature in January: 34.3°F
The month with the highest average low temperature is July (58.8°F).
The coldest months (with the lowest average low temperature) are February and December (32.9°F).
Average pressure in January
Knowles, CA
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in January
Knowles, CA
- Average wind speed in January: 4.6mph
The windiest month (with the highest average wind speed) is March (5.2mph).
The calmest months (with the lowest average wind speed) are November and December (4.3mph).
Average humidity in January
Knowles, CA
- Average humidity in January: 66%
The month with the highest relative humidity is March (69%).
The months with the lowest relative humidity are July and August (32%).
Average rainfall in January
Knowles, CA
- Average rainfall in January: 2.99"
The wettest month (with the highest rainfall) is February (3.54").
The driest month (with the least rainfall) is August (0.12").
Average rainfall days in January
Knowles, CA
- Average rainfall days in January: 7.3 days
The month with the highest number of rainy days is March (11.3 days).
The month with the least rainy days is August (2.1 days).
Average snowfall in January
Knowles, CA
- Average snowfall in January: 1.26"
The month with the highest snowfall is February (5.55").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Knowles, CA
- Average snowfall days in January: 0.9 days
The month with the highest number of snowfall days is February (3.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Knowles, 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 42min).
- Average sunshine in January: 6h and 3min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 6h and 12min).
Average sunshine days in January
Knowles, CA
- Average sunshine days in January: 22.5 days
The months with the most sunshine days are August and October (26.5 days).
The month with the least sunshine days is March (18.3 days).
Average UV index in January
Knowles, CA
- Average UV index in January: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are February, November and December (UV index 2).
Average cloud cover in January
Knowles, CA
- Average cloud cover in January: 27
The month with the most cloud cover is March (Cloud cover 31).
The months with the least cloud cover are July and August (Cloud cover 5).
Average visibility in January
Knowles, 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).
Knowles, California, USA
Weather forecast for your location
2. Allow the app to use your location