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
In January, the average high-temperature is almost the same as in December - a still subzero cold 28.6°F (-1.9°C). In January, in Hartsel, the average low-temperature is 7.2°F (-13.8°C).Humidity
The average relative humidity in January in Hartsel is 81%.Rainfall
January and November are months with the least rain when the rain falls for 4.8 days and typically aggregates up to 0.51" (13mm) of rain.Snowfall
Months with snowfall are January through June, September through December. In Hartsel, snow falls for 10.3 days, with typically accumulated 4.21" (107mm) of snow. In Hartsel, during the entire year, snow falls for 88 days and aggregates up to 51.5" (1308mm) of snow.Daylight
The average length of the day in January in Hartsel is 9h and 48min.On the first day of the month, sunrise is at 7:22 am and sunset at 4:51 pm. On the last day of January, in Hartsel, Colorado, sunrise is at 7:10 am and sunset at 5:22 pm MST.
Sunshine
In January, the average sunshine is 6.9h.UV index
January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: In January, the average maximum UV index of 2 translate into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
FAQ
What is the temperature in January in Hartsel?
What is the average humidity in January in Hartsel?
What is the driest month in Hartsel?
How many days does it rain in January in Hartsel?
How much does it snow in Hartsel in January?
How many hours of daylight does Hartsel have in January?
When is the sunrise / sunset in January in Hartsel?
How long on average sun shines in January in Hartsel?
What are the months with the lowest UV index in Hartsel?
What is the UV index intensity in January in Hartsel?
Average temperature in January
Hartsel, CO
- Average high temperature in January: 28.6°F
The warmest month (with the highest average high temperature) is July (71.6°F).
The month with the lowest average high temperature is December (28.4°F).
- Average low temperature in January: 7.2°F
The month with the highest average low temperature is July (45.9°F).
The coldest months (with the lowest average low temperature) are January and December (7.2°F).
Average pressure in January
Hartsel, CO
- Average pressure in January: 30.18"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is April (29.93"Hg).
Average wind speed in January
Hartsel, CO
- Average wind speed in January: 7.2mph
The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in January
Hartsel, CO
- Average humidity in January: 81%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is June (45%).
Average rainfall in January
Hartsel, CO
- Average rainfall in January: 0.51"
The wettest month (with the highest rainfall) is July (2.64").
The driest months (with the least rainfall) are January and November (0.51").
Average rainfall days in January
Hartsel, CO
- Average rainfall days in January: 4.8 days
The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is November (3.2 days).
Average snowfall in January
Hartsel, CO
- Average snowfall in January: 4.21"
The month with the highest snowfall is April (8.98").
The months with the least snowfall are July and August (0").
Average snowfall days in January
Hartsel, CO
- Average snowfall days in January: 10.3 days
The month with the highest number of snowfall days is April (13.6 days).
The month with the least snowfall days is August (0 days).
Average daylight in January /
Average sunshine in January
Hartsel, CO
- Average daylight in January: 9h and 48min
The month with the longest days is June (Average daylight: 14h and 52min).
The month with the shortest days is December (Average daylight: 9h and 29min).
- Average sunshine in January: 6h and 54min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).
Average sunshine days in January
Hartsel, CO
- Average sunshine days in January: 19.8 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is July (7 days).
Average UV index in January
Hartsel, CO
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in January
Hartsel, CO
- Average cloud cover in January: 27
The month with the most cloud cover is February (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 16).
Average visibility in January
Hartsel, CO
- Average visibility in January: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
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