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
Onalaska's January weather, marked by an average high temperature of 58.5°F (14.7°C) and an average low temperature of 41.5°F (5.3°C), is the coldest in the year.Humidity
In Onalaska, the average relative humidity in January is 77%.Rainfall
In Onalaska, Texas, in January, during 11.6 rainfall days, 2.09" (53mm) of precipitation is typically accumulated. Throughout the year, there are 163.9 rainfall days, and 30.28" (769mm) of precipitation is accumulated.Snowfall
January, February and December are months with snowfall in Onalaska. The month with the most snowfall in Onalaska is January, when snow falls for 0.5 days and typically aggregates up to 0.28" (7mm) of snow.Daylight
In January, the average length of the day is 10h and 25min.On the first day of the month, sunrise is at 7:18 am and sunset at 5:29 pm. On the last day of January, in Onalaska, sunrise is at 7:12 am and sunset at 5:55 pm CST.
Sunshine
The average sunshine in January is 5.2h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: In January, the average maximum UV index of 3 translates into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
What is the coldest month in Onalaska?
What is the usual temperature for Onalaska in January?
What is the average humidity in January in Onalaska?
How many days does it rain in January in Onalaska?
When does it snow the most in Onalaska?
How many days does it snow in January in Onalaska?
How many hours of daylight does Onalaska have in January?
When are sunrise and sunset in January in Onalaska?
How long on average sun shines in January in Onalaska?
What is the month with the lowest UV index in Onalaska?
How high is the UV index in January in Onalaska?
Average temperature in January
Onalaska, TX
- Average high temperature in January: 58.5°F
The warmest month (with the highest average high temperature) is August (96.1°F).
The month with the lowest average high temperature is January (58.5°F).
- Average low temperature in January: 41.5°F
The months with the highest average low temperature are July and August (73.8°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).
Average pressure in January
Onalaska, TX
- 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 (29.93"Hg).
Average wind speed in January
Onalaska, TX
- Average wind speed in January: 6.2mph
The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest months (with the lowest average wind speed) are August and September (4.8mph).
Average humidity in January
Onalaska, TX
- Average humidity in January: 77%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (70%).
Average rainfall in January
Onalaska, TX
- Average rainfall in January: 2.09"
The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is November (1.69").
Average rainfall days in January
Onalaska, TX
- Average rainfall days in January: 11.6 days
The month with the highest number of rainy days is September (16.1 days).
The month with the least rainy days is October (10.7 days).
Average snowfall in January
Onalaska, TX
- Average snowfall in January: 0.28"
The month with the highest snowfall is January (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Onalaska, TX
- Average snowfall days in January: 0.5 days
The months with the highest number of snowfall days are January and December (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Onalaska, TX
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in January: 5h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in January
Onalaska, TX
- Average sunshine days in January: 16.5 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in January
Onalaska, TX
- 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 and December (UV index 3).
Average cloud cover in January
Onalaska, TX
- Average cloud cover in January: 43
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Onalaska, TX
- Average visibility in January: 5mi
The month with the highest visibility is August (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October, November and December (5mi).
Onalaska, Texas, USA
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