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
With January's advent, Fort Sumner, New Mexico, sees an average high-temperature of a still chilly 49.6°F (9.8°C), subtly shifted from December's 49.3°F (9.6°C). Throughout January, Fort Sumner anticipates an average low-temperature of 30.6°F (-0.8°C).Humidity
In January, the average relative humidity is 51%.Rainfall
January is the month with the least rainfall. Rain falls for 3.6 days and accumulates 0.35" (9mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. In Fort Sumner, in January, during 3.5 snowfall days, 1.77" (45mm) of snow is typically accumulated. In Fort Sumner, during the entire year, snow falls for 13.6 days and aggregates up to 8.19" (208mm) of snow.Daylight
In Fort Sumner, the average length of the day in January is 10h and 10min.On the first day of January, sunrise is at 7:03 am and sunset at 4:57 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 5:25 pm MST.
Sunshine
The months with the least sunshine are January and December, with an average of 7.1h of sunshine.UV index
In Fort Sumner, the average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: In January, the average maximum UV index of 3 translates into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average January temperature?
What is the average humidity in January?
What is the driest month?
How much does it rain in January?
How many days does it snow in January?
What is the average length of the day in January?
What time are sunrise and sunset in January?
What are the months with the least sunshine?
How many hours of sunshine does Fort Sumner have in January?
What is the UV index reading in January?
Average temperature in January
Fort Sumner, NM
- Average high temperature in January: 49.6°F
The warmest months (with the highest average high temperature) are June and July (90°F).
The month with the lowest average high temperature is December (49.3°F).
- Average low temperature in January: 30.6°F
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in January
Fort Sumner, NM
- Average pressure in January: 30.12"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is April (29.86"Hg).
Average wind speed in January
Fort Sumner, NM
- Average wind speed in January: 11.5mph
The windiest month (with the highest average wind speed) is April (12.9mph).
The calmest month (with the lowest average wind speed) is August (9mph).
Average humidity in January
Fort Sumner, NM
- Average humidity in January: 51%
The month with the highest relative humidity is December (52%).
The month with the lowest relative humidity is April (31%).
Average rainfall in January
Fort Sumner, NM
- Average rainfall in January: 0.35"
The wettest month (with the highest rainfall) is July (1.61").
The driest month (with the least rainfall) is January (0.35").
Average rainfall days in January
Fort Sumner, NM
- Average rainfall days in January: 3.6 days
The month with the highest number of rainy days is July (12.5 days).
The month with the least rainy days is November (2.4 days).
Average snowfall in January
Fort Sumner, NM
- Average snowfall in January: 1.77"
The month with the highest snowfall is November (1.85").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Fort Sumner, NM
- Average snowfall days in January: 3.5 days
The months with the highest number of snowfall days are January and December (3.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Fort Sumner, NM
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January: 7h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 7h and 6min).
Average sunshine days in January
Fort Sumner, NM
- Average sunshine days in January: 24.8 days
The month with the most sunshine days is November (25.5 days).
The month with the least sunshine days is July (14 days).
Average UV index in January
Fort Sumner, NM
- Average UV index in January: 3
The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
Fort Sumner, NM
- Average cloud cover in January: 17
The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 12).
Average visibility in January
Fort Sumner, NM
- 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).
Fort Sumner, New Mexico, USA
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