January weather forecastUlm, AR
January
Weather in January
January, like December, is another chilly winter month in Ulm, Arkansas, with an average temperature varying between 48.4°F (9.1°C) and 35.4°F (1.9°C).Temperature
Ulm notes the coldest temperatures in January, with a high average of 48.4°F (9.1°C) and a low of 35.4°F (1.9°C).Humidity
The average relative humidity in January is 75%.Rainfall
In Ulm, in January, during 8.6 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. In Ulm, during the entire year, the rain falls for 135.1 days and collects up to 22.09" (561mm) of precipitation.Snowfall
January, February, November and December are months with snowfall. In Ulm, during January, snow falls for 1.2 days and regularly aggregates up to 0.24" (6mm) of snow. In Ulm, during the entire year, snow falls for 3.9 days and aggregates up to 0.87" (22mm) of snow.Daylight
In January, the average length of the day is 10h and 9min.On the first day of January, sunrise is at 7:12 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 5:33 pm CST.
Sunshine
In Ulm, the average sunshine in January is 5.2h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index, 3 in January, converts into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. 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
Ulm, AR
- Average high temperature in January: 48.4°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (48.4°F).
- Average low temperature in January: 35.4°F
The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).
Average pressure in January
Ulm, AR
- Average pressure in January: 30.17"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in January
Ulm, AR
- Average wind speed in January: 9.3mph
The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in January
Ulm, AR
- Average humidity in January: 75%
The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (67%).
Average rainfall in January
Ulm, AR
- Average rainfall in January: 1.22"
The wettest month (with the highest rainfall) is April (2.44").
The driest month (with the least rainfall) is November (1.1").
Average rainfall days in January
Ulm, AR
- Average rainfall days in January: 8.6 days
The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is November (7.4 days).
Average snowfall in January
Ulm, AR
- Average snowfall in January: 0.24"
The month with the highest snowfall is February (0.47").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").
Average snowfall days in January
Ulm, AR
- Average snowfall days in January: 1.2 days
The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Ulm, AR
- Average daylight in January: 10h and 12min
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: 5h and 12min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in January
Ulm, AR
- Average sunshine days in January: 20 days
The month with the most sunshine days is November (21.9 days).
The month with the least sunshine days is July (13 days).
Average UV index in January
Ulm, AR
- Average UV index in January: 3
The months with the highest UV index are June and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in January
Ulm, AR
- Average cloud cover in January: 42
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility in January
Ulm, AR
- 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).
