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
During the coldest month, January, temperatures average a high of 37°F (2.8°C) and a low of 23.7°F (-4.6°C).Humidity
The average relative humidity in January in Vallonia is 80%.Rainfall
In Vallonia, in January, during 9 rainfall days, 2.09" (53mm) of precipitation is typically accumulated. Throughout the year, in Vallonia, Indiana, there are 158.9 rainfall days, and 29.72" (755mm) of precipitation is accumulated.Snowfall
Months with snowfall in Vallonia are January through April, October through December. In January, in Vallonia, Indiana, it is snowing for 8.8 days. Throughout January, 1.77" (45mm) of snow is accumulated. Throughout the year, there are 32.5 snowfall days, and 8.74" (222mm) of snow is accumulated.Daylight
In January, the average length of the day in Vallonia is 9h and 49min.On the first day of January, sunrise is at 8:02 am and sunset at 5:32 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 6:04 pm EST.
Sunshine
The average sunshine in January in Vallonia, Indiana, is 4.3h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Vallonia. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high UV index of 2 in January translates into the following recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Vallonia?
How cold is it in Vallonia in January?
What is the average humidity in January in Vallonia?
How much does it rain in Vallonia in January?
How much does it snow in Vallonia in January?
How many hours of daylight does Vallonia have in January?
What time are sunrise and sunset in January in Vallonia?
How many hours of sunshine does Vallonia have in January?
When is the lowest UV index in Vallonia?
How high is the UV index in January in Vallonia?
Average temperature in January
Vallonia, IN
- Average high temperature in January: 37°F
The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (37°F).
- Average low temperature in January: 23.7°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).
Average pressure in January
Vallonia, IN
- 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 (29.94"Hg).
Average wind speed in January
Vallonia, IN
- Average wind speed in January: 8mph
The windiest months (with the highest average wind speed) are January, February and April (8mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity in January
Vallonia, IN
- Average humidity in January: 80%
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (74%).
Average rainfall in January
Vallonia, IN
- Average rainfall in January: 2.09"
The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in January
Vallonia, IN
- Average rainfall days in January: 9 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (9 days).
Average snowfall in January
Vallonia, IN
- Average snowfall in January: 1.77"
The month with the highest snowfall is February (2.36").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Vallonia, IN
- Average snowfall days in January: 8.8 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Vallonia, IN
- 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: 4h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in January
Vallonia, IN
- Average sunshine days in January: 14.1 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is May (10.6 days).
Average UV index in January
Vallonia, IN
- 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
Vallonia, IN
- Average cloud cover in January: 58
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in January
Vallonia, IN
- Average visibility in January: 5mi
The months with the highest visibility are March, April, June, October and November (6mi).
The months with the lowest visibility are January, February, May, July, August, September and December (5mi).
Vallonia, Indiana, USA
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