January weather forecastBellvue, CO
January
Weather in January
January, like December, in Bellvue, Colorado, is another cold winter month, with an average temperature fluctuating between 20.3°F (-6.5°C) and 37.9°F (3.3°C).Temperature
Bellvue notes an average high-temperature of a still icy 37.9°F (3.3°C) in January, hardly diverging from December. During the month of January, Bellvue experiences a steady low-temperature average of 20.3°F (-6.5°C).Humidity
In January, the average relative humidity is 65%.Rainfall
January is the month with the least rainfall in Bellvue, Colorado. Rain falls for 1.2 days and accumulates 0.12" (3mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Bellvue. In Bellvue, in January, snow falls for 2.8 days, with typically accumulated 0.91" (23mm) of snow. In Bellvue, during the entire year, snow falls for 21.2 days and aggregates up to 15.98" (406mm) of snow.Daylight
In January, the average length of the day in Bellvue is 9h and 40min.On the first day of January in Bellvue, sunrise is at 7:24 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:16 pm MST.
Sunshine
In January, the average sunshine in Bellvue, Colorado, is 7h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Bellvue, Colorado. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A maximum UV index of 2 in January translates into the following recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Bellvue, CO
- Average high temperature in January: 37.9°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (36.1°F).
- Average low temperature in January: 20.3°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is December (18.7°F).
Average pressure in January
Bellvue, CO
- Average pressure in January: 30.15"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in January
Bellvue, CO
- Average wind speed in January: 7.2mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in January
Bellvue, CO
- Average humidity in January: 65%
The month with the highest relative humidity is February (67%).
The months with the lowest relative humidity are June, August and September (45%).
Average rainfall in January
Bellvue, CO
- Average rainfall in January: 0.12"
The wettest month (with the highest rainfall) is May (1.5").
The driest month (with the least rainfall) is January (0.12").
Average rainfall days in January
Bellvue, CO
- Average rainfall days in January: 1.2 days
The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is January (1.2 days).
Average snowfall in January
Bellvue, CO
- Average snowfall in January: 0.91"
The month with the highest snowfall is April (3.27").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Bellvue, CO
- Average snowfall days in January: 2.8 days
The month with the highest number of snowfall days is February (4.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Bellvue, CO
- 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: 7h and 0min
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
Bellvue, CO
- Average sunshine days in January: 27.5 days
The months with the most sunshine days are January and December (27.5 days).
The month with the least sunshine days is July (14.9 days).
Average UV index in January
Bellvue, CO
- 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
Bellvue, CO
- Average cloud cover in January: 22
The months with the most cloud cover are February, April and May (Cloud cover 27).
The month with the least cloud cover is September (Cloud cover 16).
Average visibility in January
Bellvue, CO
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
