January weather forecastMarengo, IN
January
Weather in January
January, the same as December, is a wintry winter month in Marengo, Indiana, with an average temperature varying between 37.4°F (3°C) and 24.4°F (-4.2°C).Temperature
January proves to be the coldest month, recording an average maximum temperature of 37.4°F (3°C) and a minimum temperature of 24.4°F (-4.2°C).Humidity
In Marengo, the average relative humidity in January is 80%.Rainfall
In Marengo, in January, during 8.6 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. In Marengo, during the entire year, the rain falls for 137.1 days and collects up to 20.28" (515mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Marengo, in January, snow falls for 6.6 days, with typically accumulated 0.83" (21mm) of snow. In Marengo, Indiana, during the entire year, snow falls for 23.6 days and aggregates up to 3.46" (88mm) of snow.Daylight
In Marengo, Indiana, the average length of the day in January is 9h and 51min.On the first day of the month, sunrise is at 8:02 am and sunset at 5:35 pm. On the last day of January, in Marengo, Indiana, sunrise is at 7:51 am and sunset at 6:06 pm EST.
Sunshine
In January, the average sunshine in Marengo 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. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 2 during January translates into the following directions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Marengo, IN
- Average high temperature in January: 37.4°F
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (37.4°F).
- Average low temperature in January: 24.4°F
The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).
Average pressure in January
Marengo, 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
Marengo, IN
- Average wind speed in January: 7.5mph
The windiest months (with the highest average wind speed) are January, February and April (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in January
Marengo, IN
- Average humidity in January: 80%
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (74%).
Average rainfall in January
Marengo, IN
- Average rainfall in January: 1.42"
The wettest month (with the highest rainfall) is July (2.24").
The driest month (with the least rainfall) is September (0.98").
Average rainfall days in January
Marengo, IN
- Average rainfall days in January: 8.6 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is December (8.2 days).
Average snowfall in January
Marengo, IN
- Average snowfall in January: 0.83"
The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Marengo, IN
- Average snowfall days in January: 6.6 days
The month with the highest number of snowfall days is January (6.6 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
Marengo, IN
- Average daylight in January: 9h and 54min
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 18min
The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in January
Marengo, IN
- Average sunshine days in January: 18 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is May (12 days).
Average UV index in January
Marengo, 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
Marengo, 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 33).
Average visibility in January
Marengo, IN
- Average visibility in January: 5mi
The months with the highest visibility are April, October and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September and December (5mi).
