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
As January takes hold, the average high-temperature is a still subzero cold 27°F (-2.8°C), nearly mirroring that of the previous month. Throughout January, an average low-temperature of 6.6°F (-14.1°C) is experienced.Humidity
The months with the highest humidity are January and February, with an average relative humidity of 89%.Rainfall
In Hanna, during January, the rain falls for 2.7 days and regularly aggregates up to 1.5" (38mm) of precipitation. Throughout the year, there are 87.6 rainfall days, and 17.36" (441mm) of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall. In Hanna, Utah, in January, during 14.2 snowfall days, 12.01" (305mm) of snow is typically accumulated. In Hanna, during the entire year, snow falls for 103.7 days and aggregates up to 84.92" (2157mm) of snow.Daylight
In January, the average length of the day is 9h and 41min.On the first day of January, sunrise is at 7:46 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:39 pm MST.
Sunshine
With an average of 4.8h of sunshine, January has the least sunshine of the year.UV index
In January, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In January, the maximum UV index of 2 transforms into these recommendations:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. It's recommended to limit sun exposure when its radiation is at its peak during midday. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in January?
What is the most humid month?
What is the average humidity in January?
How many days does it rain in January?
How many days does it snow in January?
How many hours of daylight does Hanna have in January?
What time are sunrise and sunset in January?
What is the month with the least sunshine in Hanna?
How many hours of sunshine does Hanna have in January?
What is the UV index intensity in January?
Average temperature in January
Hanna, UT
- Average high temperature in January: 27°F
The warmest month (with the highest average high temperature) is July (75.2°F).
The month with the lowest average high temperature is December (25.7°F).
- Average low temperature in January: 6.6°F
The month with the highest average low temperature is July (47.8°F).
The coldest month (with the lowest average low temperature) is January (6.6°F).
Average pressure in January
Hanna, UT
- Average pressure in January: 30.27"Hg
The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in January
Hanna, UT
- Average wind speed in January: 5.6mph
The windiest months (with the highest average wind speed) are April and June (6.8mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).
Average humidity in January
Hanna, UT
- Average humidity in January: 89%
The months with the highest relative humidity are January and February (89%).
The months with the lowest relative humidity are June, July and August (48%).
Average rainfall in January
Hanna, UT
- Average rainfall in January: 1.5"
The wettest month (with the highest rainfall) is May (1.93").
The driest month (with the least rainfall) is June (0.87").
Average rainfall days in January
Hanna, UT
- Average rainfall days in January: 2.7 days
The month with the highest number of rainy days is August (14 days).
The months with the least rainy days are February and November (2.5 days).
Average snowfall in January
Hanna, UT
- Average snowfall in January: 12.01"
The month with the highest snowfall is December (13.82").
The months with the least snowfall are July and August (0").
Average snowfall days in January
Hanna, UT
- Average snowfall days in January: 14.2 days
The month with the highest number of snowfall days is February (16 days).
The month with the least snowfall days is July (0 days).
Average daylight in January /
Average sunshine in January
Hanna, UT
- Average daylight in January: 9h and 4min
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: 4h and 5min
The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in January
Hanna, UT
- Average sunshine days in January: 17.3 days
The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is February (12.4 days).
Average UV index in January
Hanna, UT
- Average UV index in January: 2
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Hanna, UT
- Average cloud cover in January: 51
The month with the most cloud cover is February (Cloud cover 55).
The months with the least cloud cover are June, August and September (Cloud cover 15).
Average visibility in January
Hanna, UT
- Average visibility in January: 4mi
The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
Hanna, Utah, USA
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