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 and December represent the coldest period, with an average high-temperature of 31.6°F (-0.2°C).Humidity
January is the most humid month, with an average relative humidity of 80%.Rainfall
In Helper, during January, the rain falls for 6.8 days and regularly aggregates up to 0.75" (19mm) of precipitation. Throughout the year, there are 95.3 rainfall days, and 8.66" (220mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Helper, during January, snow falls for 11.5 days and regularly aggregates up to 5.83" (148mm) of snow. In Helper, during the entire year, snow falls for 54 days and aggregates up to 29.8" (757mm) of snow.Daylight
In January, the average length of the day in Helper is 9h and 44min.On the first day of the month, sunrise is at 7:44 am and sunset at 5:09 pm. On the last day of January, in Helper, sunrise is at 7:32 am and sunset at 5:41 pm MST.
Sunshine
January has the least sunshine of the year in Helper, with an average of 6.1h of sunshine.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 minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In January, a regular UV index of 2 translates into these guidelines:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality 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 Helper?
How cold is it in Helper in January?
What is the most humid month in Helper?
What is the average humidity in January in Helper?
How many days does it rain in January in Helper?
How many days does it snow in January in Helper?
How many hours of daylight does Helper have in January?
What time are sunrise and sunset in January in Helper?
What is the month with the least sunshine in Helper?
How many hours of sunshine does Helper have in January?
What is the month with the lowest UV index in Helper?
How high is the UV index in January in Helper?
Average temperature in January
Helper, UT
- Average high temperature in January: 31.6°F
The warmest month (with the highest average high temperature) is July (82°F).
The months with the lowest average high temperature are January and December (31.6°F).
- Average low temperature in January: 14.9°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (14.9°F).
Average pressure in January
Helper, UT
- Average pressure in January: 30.26"Hg
The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in January
Helper, UT
- Average wind speed in January: 5mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is January (5mph).
Average humidity in January
Helper, UT
- Average humidity in January: 80%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (32%).
Average rainfall in January
Helper, UT
- Average rainfall in January: 0.75"
The wettest month (with the highest rainfall) is March (1.14").
The driest month (with the least rainfall) is September (0.47").
Average rainfall days in January
Helper, UT
- Average rainfall days in January: 6.8 days
The month with the highest number of rainy days is April (12.1 days).
The month with the least rainy days is November (5.1 days).
Average snowfall in January
Helper, UT
- Average snowfall in January: 5.83"
The month with the highest snowfall is December (7.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Helper, UT
- Average snowfall days in January: 11.5 days
The month with the highest number of snowfall days is February (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Helper, UT
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January: 6h and 1min
The months with the most sunshine are June and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in January
Helper, UT
- Average sunshine days in January: 18.4 days
The month with the most sunshine days is June (22.1 days).
The month with the least sunshine days is April (13 days).
Average UV index in January
Helper, UT
- Average UV index in January: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Helper, UT
- Average cloud cover in January: 33
The month with the most cloud cover is January (Cloud cover 33).
The month with the least cloud cover is September (Cloud cover 11).
Average visibility in January
Helper, UT
- Average visibility in January: 5mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Helper, Utah, USA
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