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
Dumas experiences its lowest average temperatures in January, reaching a peak of 32.7°F (0.4°C) and a minimum of 20.1°F (-6.6°C).Humidity
January and February, with an average relative humidity of 86%, are the most humid months.Rainfall
In Dumas, in January, during 7.8 rainfall days, 1.81" (46mm) of precipitation is typically accumulated. Throughout the year, there are 162.5 rainfall days, and 24.76" (629mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Dumas. In Dumas, in January, snow falls for 14.2 days, with typically accumulated 5.55" (141mm) of snow. Throughout the year, in Dumas, there are 57.1 snowfall days, and 26.97" (685mm) of snow is accumulated.Daylight
In Dumas, Pennsylvania, the average length of the day in January is 9h and 44min.On the first day of the month, sunrise is at 7:38 am and sunset at 5:03 pm. On the last day of January, in Dumas, sunrise is at 7:26 am and sunset at 5:35 pm EST.
Sunshine
With an average of 3h of sunshine, January has the least sunshine of the year in Dumas.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. 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: The maximum daily UV index of 2 during January translates into the following directions:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What month is the coldest in Dumas?
How cold is it in Dumas in January?
What is the most humid month in Dumas?
What is the average humidity in January in Dumas?
How many days does it rain in January in Dumas?
How much does it snow in Dumas in January?
How many hours of daylight does Dumas have in January?
What time are sunrise and sunset in January in Dumas?
What is the month with the least sunshine in Dumas?
How long on average sun shines in January in Dumas?
What are the months with the lowest UV index in Dumas?
How high is the UV index in January in Dumas?
Average temperature in January
Dumas, PA
- Average high temperature in January: 32.7°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (32.7°F).
- Average low temperature in January: 20.1°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure in January
Dumas, PA
- Average pressure in January: 30.11"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in January
Dumas, PA
- Average wind speed in January: 8.6mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in January
Dumas, PA
- Average humidity in January: 86%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are June, July and August (78%).
Average rainfall in January
Dumas, PA
- Average rainfall in January: 1.81"
The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is November (1.34").
Average rainfall days in January
Dumas, PA
- Average rainfall days in January: 7.8 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in January
Dumas, PA
- Average snowfall in January: 5.55"
The month with the highest snowfall is February (5.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Dumas, PA
- Average snowfall days in January: 14.2 days
The month with the highest number of snowfall days is January (14.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Dumas, PA
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January: 3h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in January
Dumas, PA
- Average sunshine days in January: 11.8 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is May (8.3 days).
Average UV index in January
Dumas, PA
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in January
Dumas, PA
- Average cloud cover in January: 70
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in January
Dumas, PA
- Average visibility in January: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Dumas, Pennsylvania, USA
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