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
Temperature records mark January as the coldest month, with highs averaging 31.5°F (-0.3°C) and lows at 17.8°F (-7.9°C).Humidity
The most humid month in Fullerton is January, with an average relative humidity of 80%.Rainfall
January and February are months with the least rain in Fullerton when the rain falls for 4.6 days and typically aggregates up to 0.63" (16mm) of rain.Snowfall
January through May, October through December are months with snowfall in Fullerton. In Fullerton, in January, snow falls for 8.4 days, with typically accumulated 2.76" (70mm) of snow. In Fullerton, during the entire year, snow falls for 32.9 days and aggregates up to 13.03" (331mm) of snow.Daylight
In January, the average length of the day is 9h and 36min.On the first day of January in Fullerton, sunrise is at 7:57 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 5:46 pm CST.
Sunshine
January has the least sunshine of the year, with an average of 5.1h of sunshine.UV index
The months with the lowest UV index in Fullerton are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: In January, the maximum UV index of 2 suggests this advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Fullerton?
How cold is January in Fullerton?
What is the most humid month in Fullerton?
What is the average humidity in January in Fullerton?
What is the driest month in Fullerton?
How many days does it rain in January in Fullerton?
How many days does it snow in January in Fullerton?
What is the average length of the day in January in Fullerton?
When is the sunrise / sunset in January in Fullerton?
What is the month with the least sunshine in Fullerton?
How long on average sun shines in January in Fullerton?
When is the lowest UV index in Fullerton?
What is the UV index reading in January in Fullerton?
Average temperature in January
Fullerton, NE
- Average high temperature in January: 31.5°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in January: 17.8°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure in January
Fullerton, NE
- Average pressure in January: 30.17"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in January
Fullerton, NE
- Average wind speed in January: 10.4mph
The windiest month (with the highest average wind speed) is April (11.4mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).
Average humidity in January
Fullerton, NE
- Average humidity in January: 80%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is October (62%).
Average rainfall in January
Fullerton, NE
- Average rainfall in January: 0.63"
The wettest month (with the highest rainfall) is May (3.66").
The driest months (with the least rainfall) are January and February (0.63").
Average rainfall days in January
Fullerton, NE
- Average rainfall days in January: 4.6 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is February (3.4 days).
Average snowfall in January
Fullerton, NE
- Average snowfall in January: 2.76"
The month with the highest snowfall is December (3.35").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Fullerton, NE
- Average snowfall days in January: 8.4 days
The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Fullerton, NE
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January: 5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in January
Fullerton, NE
- Average sunshine days in January: 19.6 days
The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is June (10.5 days).
Average UV index in January
Fullerton, NE
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Fullerton, NE
- Average cloud cover in January: 45
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in January
Fullerton, NE
- 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).
Fullerton, Nebraska, USA
Weather forecast for your location
2. Allow the app to use your location