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
January is the month when Welliversville sees the lowest average temperatures, with a high of 32°F (0°C) and a low of 19.6°F (-6.9°C).Humidity
In January, the average relative humidity in Welliversville is 80%.Rainfall
In Welliversville, in January, during 7.6 rainfall days, 2.36" (60mm) of precipitation is typically accumulated. In Welliversville, during the entire year, the rain falls for 155.9 days and collects up to 30.04" (763mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Welliversville, Pennsylvania. In Welliversville, in January, snow falls for 11.6 days, with typically accumulated 5.51" (140mm) of snow. In Welliversville, during the entire year, snow falls for 42.7 days and aggregates up to 20.67" (525mm) of snow.Daylight
In Welliversville, the average length of the day in January is 9h and 37min.On the first day of January, sunrise is at 7:30 am and sunset at 4:47 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:20 pm EST.
Sunshine
January and February, with an average of 3.9h of sunshine, are months with the least sunshine in Welliversville.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. 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: The UV index of 2 during January leads to these advisories:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Enhance your sun protection with tightly woven, yet airy clothing. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Welliversville?
How cold is January in Welliversville?
What is the average humidity in January in Welliversville?
How much does it rain in Welliversville in January?
How much does it snow in Welliversville in January?
How many hours of daylight does Welliversville have in January?
When is the sunrise / sunset in January in Welliversville?
What is the month with the least sunshine in Welliversville?
How long on average sun shines in January in Welliversville?
What is the month with the lowest UV index in Welliversville?
How high is the UV index in January in Welliversville?
Average temperature in January
Welliversville, PA
- Average high temperature in January: 32°F
The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (32°F).
- Average low temperature in January: 19.6°F
The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure in January
Welliversville, PA
- Average pressure in January: 30.09"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in January
Welliversville, PA
- Average wind speed in January: 7.8mph
The windiest months (with the highest average wind speed) are March and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in January
Welliversville, PA
- Average humidity in January: 80%
The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are March and April (77%).
Average rainfall in January
Welliversville, PA
- Average rainfall in January: 2.36"
The wettest month (with the highest rainfall) is April (3.03").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in January
Welliversville, PA
- Average rainfall days in January: 7.6 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (7.6 days).
Average snowfall in January
Welliversville, PA
- Average snowfall in January: 5.51"
The month with the highest snowfall is February (5.55").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Welliversville, PA
- Average snowfall days in January: 11.6 days
The month with the highest number of snowfall days is January (11.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Welliversville, PA
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January: 3h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).
Average sunshine days in January
Welliversville, PA
- Average sunshine days in January: 13.8 days
The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is February (10.7 days).
Average UV index in January
Welliversville, 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, November and December (UV index 2).
Average cloud cover in January
Welliversville, PA
- Average cloud cover in January: 57
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in January
Welliversville, PA
- Average visibility in January: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
Welliversville, Pennsylvania, USA
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