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
January, with an average high of 18.1°F (-7.7°C) and a low of 5.9°F (-14.5°C), signifies the coldest month of the year.Humidity
January is the most humid month, with an average relative humidity of 93%.Rainfall
The month with the least rainfall is January, when the rain falls for 3.3 days and typically collects 1.06" (27mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Catawba, in January, snow falls for 23.7 days, with typically accumulated 7.28" (185mm) of snow. Throughout the year, in Catawba, there are 108 snowfall days, and 42.76" (1086mm) of snow is accumulated.Daylight
In Catawba, the average length of the day in January is 9h and 11min.On the first day of January in Catawba, sunrise is at 7:42 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:06 pm CST.
Sunshine
The months with the least sunshine in Catawba are January and February, with an average of 2.2h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Catawba, Wisconsin. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: In January, the average maximum UV index of 1 translates into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What part of the year is the coldest in Catawba?
How cold is January in Catawba?
What is the most humid month in Catawba?
What is the average humidity in January in Catawba?
What is the driest month in Catawba?
How much does it rain in Catawba in January?
How many days does it snow in January in Catawba?
How many hours of daylight does Catawba have in January?
When are sunrise and sunset in January in Catawba?
What are the months with the least sunshine in Catawba?
How long on average sun shines in January in Catawba?
When is the lowest UV index in Catawba?
What is the UV index reading in January in Catawba?
Average temperature in January
Catawba, WI
- Average high temperature in January: 18.1°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (18.1°F).
- Average low temperature in January: 5.9°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (5.9°F).
Average pressure in January
Catawba, WI
- Average pressure in January: 30.09"Hg
The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in January
Catawba, WI
- Average wind speed in January: 8.6mph
The windiest months (with the highest average wind speed) are January, April and November (8.6mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in January
Catawba, WI
- Average humidity in January: 93%
The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is May (73%).
Average rainfall in January
Catawba, WI
- Average rainfall in January: 1.06"
The wettest month (with the highest rainfall) is June (2.99").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days in January
Catawba, WI
- Average rainfall days in January: 3.3 days
The month with the highest number of rainy days is June (16.9 days).
The months with the least rainy days are January and February (3.3 days).
Average snowfall in January
Catawba, WI
- Average snowfall in January: 7.28"
The month with the highest snowfall is February (8.15").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Catawba, WI
- Average snowfall days in January: 23.7 days
The month with the highest number of snowfall days is January (23.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Catawba, WI
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January: 2h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January and February (Average sunshine: 2h and 12min).
Average sunshine days in January
Catawba, WI
- Average sunshine days in January: 7.5 days
The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is January (7.5 days).
Average UV index in January
Catawba, WI
- Average UV index in January: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in January
Catawba, WI
- Average cloud cover in January: 80
The months with the most cloud cover are January and February (Cloud cover 80).
The month with the least cloud cover is July (Cloud cover 38).
Average visibility in January
Catawba, WI
- Average visibility in January: 4mi
The months with the highest visibility are May and June (6mi).
The months with the lowest visibility are January, February and December (4mi).
Catawba, Wisconsin, USA
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