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
The average high-temperature in January, at a still freezing cold 26.1°F (-3.3°C), reveals a modest deviation from December's 25.7°F (-3.5°C). Significant dips from daytime highs mark the January nights in Silverton, with a consistent average temperature of 4.3°F (-15.4°C).Humidity
The average relative humidity in January is 84%.Rainfall
In Silverton, during January, the rain falls for 5.3 days and regularly aggregates up to 1.97" (50mm) of precipitation. In Silverton, during the entire year, the rain falls for 107.5 days and collects up to 26.34" (669mm) of precipitation.Snowfall
January through December are months with snowfall. In January, in Silverton, Colorado, it is snowing for 15.4 days. Throughout January, 16.14" (410mm) of snow is accumulated. Throughout the year, in Silverton, there are 117.7 snowfall days, and 123.82" (3145mm) of snow is accumulated.Daylight
In Silverton, the average length of the day in January is 9h and 54min.On the first day of January in Silverton, sunrise is at 7:26 am and sunset at 5:02 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:32 pm MST.
Sunshine
In Silverton, the average sunshine in January is 5.9h.UV index
In Silverton, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high daily UV index of 2 during January translates into the following directions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
How cold is January in Silverton?
What is the average humidity in January in Silverton?
How much does it rain in Silverton in January?
How many days does it snow in January in Silverton?
How many hours of daylight does Silverton have in January?
What time are sunrise and sunset in January in Silverton?
How many hours of sunshine does Silverton have in January?
How high is the UV index in January in Silverton?
Average temperature in January
Silverton, CO
- Average high temperature in January: 26.1°F
The warmest month (with the highest average high temperature) is July (66.7°F).
The month with the lowest average high temperature is December (25.7°F).
- Average low temperature in January: 4.3°F
The month with the highest average low temperature is July (43.3°F).
The coldest month (with the lowest average low temperature) is January (4.3°F).
Average pressure in January
Silverton, CO
- Average pressure in January: 30.23"Hg
The month with the highest atmospheric pressure is January (30.23"Hg).
The months with the lowest atmospheric pressure are April and May (29.92"Hg).
Average wind speed in January
Silverton, CO
- Average wind speed in January: 4.9mph
The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity in January
Silverton, CO
- Average humidity in January: 84%
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is June (45%).
Average rainfall in January
Silverton, CO
- Average rainfall in January: 1.97"
The wettest month (with the highest rainfall) is July (4.02").
The driest month (with the least rainfall) is June (1.3").
Average rainfall days in January
Silverton, CO
- Average rainfall days in January: 5.3 days
The month with the highest number of rainy days is July (21.4 days).
The month with the least rainy days is November (3.1 days).
Average snowfall in January
Silverton, CO
- Average snowfall in January: 16.14"
The month with the highest snowfall is March (19.88").
The month with the least snowfall is July (0.12").
Average snowfall days in January
Silverton, CO
- Average snowfall days in January: 15.4 days
The month with the highest number of snowfall days is February (17.3 days).
The month with the least snowfall days is July (0.3 days).
Average daylight in January /
Average sunshine in January
Silverton, CO
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January: 5h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in January
Silverton, CO
- Average sunshine days in January: 14.8 days
The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is July (8.1 days).
Average UV index in January
Silverton, CO
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 4).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Silverton, CO
- Average cloud cover in January: 38
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 14).
Average visibility in January
Silverton, CO
- Average visibility in January: 4mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (4mi).
Silverton, Colorado, USA
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