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
Jonas experiences its lowest temperatures in January, with an average peak of 31.5°F (-0.3°C) and a low of 18.9°F (-7.3°C).Humidity
In January, the average relative humidity in Jonas, Pennsylvania, is 81%.Rainfall
In Jonas, Pennsylvania, during January, the rain falls for 6.3 days and regularly aggregates up to 1.69" (43mm) of precipitation. In Jonas, Pennsylvania, during the entire year, the rain falls for 143 days and collects up to 25.91" (658mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Jonas. The month with the most snowfall is January, when snow falls for 7.5 days and typically aggregates up to 4.06" (103mm) of snow.Daylight
The average length of the day in January in Jonas is 9h and 38min.On the first day of January in Jonas, sunrise is at 7:26 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 5:17 pm EST.
Sunshine
In Jonas, the average sunshine in January is 4.2h.UV index
In January, the average daily maximum UV index in Jonas, Pennsylvania, is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In January, a daily maximum UV index of 2 leads to the following instructions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What is the coldest month in Jonas?
How cold is it in Jonas in January?
What is the average humidity in January in Jonas?
How many days does it rain in January in Jonas?
What is the snowiest month in Jonas?
How much does it snow in Jonas in January?
How many hours of daylight does Jonas have in January?
What time are sunrise and sunset in January in Jonas?
How many hours of sunshine does Jonas have in January?
How high is the UV index in January in Jonas?
Average temperature in January
Jonas, PA
- Average high temperature in January: 31.5°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in January: 18.9°F
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in January
Jonas, PA
- Average pressure in January: 30.08"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in January
Jonas, PA
- Average wind speed in January: 8.3mph
The windiest months (with the highest average wind speed) are January, February and March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in January
Jonas, PA
- Average humidity in January: 81%
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are April and July (77%).
Average rainfall in January
Jonas, PA
- Average rainfall in January: 1.69"
The wettest month (with the highest rainfall) is July (2.83").
The driest month (with the least rainfall) is September (1.46").
Average rainfall days in January
Jonas, PA
- Average rainfall days in January: 6.3 days
The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in January
Jonas, PA
- Average snowfall in January: 4.06"
The month with the highest snowfall is January (4.06").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Jonas, PA
- Average snowfall days in January: 7.5 days
The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Jonas, 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: 4h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in January
Jonas, PA
- Average sunshine days in January: 19.3 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is May (11.9 days).
Average UV index in January
Jonas, PA
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Jonas, PA
- Average cloud cover in January: 55
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 38).
Average visibility in January
Jonas, 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).
Jonas, Pennsylvania, USA
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