January weather forecastAltamont Switch, IN
January
Weather in January
January, the same as December, in Altamont Switch, Indiana, is another subzero cold winter month, with an average temperature ranging between max 31.8°F (-0.1°C) and min 19.8°F (-6.8°C).Temperature
Altamont Switch's coldest month, January, registers temperatures that range from a high of 31.8°F (-0.1°C) to a low of 19.8°F (-6.8°C).Humidity
In Altamont Switch, Indiana, the average relative humidity in January is 82%.Rainfall
In Altamont Switch, during January, the rain falls for 7 days and regularly aggregates up to 1.34" (34mm) of precipitation. Throughout the year, there are 153.1 rainfall days, and 22.13" (562mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Altamont Switch. The months with the most snowfall in Altamont Switch are January and February, with an average 2.44" (62mm) of accumulated snow.Daylight
In Altamont Switch, the average length of the day in January is 9h and 41min.On the first day of the month, sunrise is at 8:10 am and sunset at 5:31 pm. On the last day of January, sunrise is at 7:57 am and sunset at 6:04 pm EST.
Sunshine
January has the least sunshine of the year, with an average of 3.9h of sunshine.UV index
The average daily maximum UV index in January in Altamont Switch, Indiana, is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 2 in January translates into these instructions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. It's recommended to limit sun exposure when its radiation is at its peak during midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Altamont Switch, IN
- Average high temperature in January: 31.8°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (31.8°F).
- Average low temperature in January: 19.8°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in January
Altamont Switch, IN
- Average pressure in January: 30.13"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Altamont Switch, IN
- Average wind speed in January: 10.3mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).
Average humidity in January
Altamont Switch, IN
- Average humidity in January: 82%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (73%).
Average rainfall in January
Altamont Switch, IN
- Average rainfall in January: 1.34"
The wettest months (with the highest rainfall) are April and May (2.8").
The driest month (with the least rainfall) is September (1.1").
Average rainfall days in January
Altamont Switch, IN
- Average rainfall days in January: 7 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is February (6.5 days).
Average snowfall in January
Altamont Switch, IN
- Average snowfall in January: 2.44"
The months with the highest snowfall are January and February (2.44").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Altamont Switch, IN
- Average snowfall days in January: 11.1 days
The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Altamont Switch, IN
- Average daylight in January: 9h and 42min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January: 3h and 54min
The months with the most sunshine are June and July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in January
Altamont Switch, IN
- Average sunshine days in January: 13.9 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is May (9.8 days).
Average UV index in January
Altamont Switch, IN
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Altamont Switch, IN
- Average cloud cover in January: 60
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are June and August (Cloud cover 33).
Average visibility in January
Altamont Switch, IN
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
