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 tends to be the coldest month, with temperatures averaging a daily high of 32.5°F (0.3°C) and a low of 19.6°F (-6.9°C).Humidity
In January, the average relative humidity is 85%.Rainfall
In Georgetown, in January, it is raining for 9.6 days, with typically 2.44" (62mm) of accumulated precipitation. In Georgetown, during the entire year, the rain falls for 177.8 days and collects up to 32.8" (833mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In January, it is snowing for 17.7 days. Throughout January, 6.06" (154mm) of snow is accumulated. In Georgetown, during the entire year, snow falls for 64.3 days and aggregates up to 24.02" (610mm) of snow.Daylight
The average length of the day in January is 9h and 40min.On the first day of the month, sunrise is at 7:45 am and sunset at 5:05 pm. On the last day of January, sunrise is at 7:32 am and sunset at 5:37 pm EST.
Sunshine
With an average of 2.9h of sunshine, January has the least sunshine of the year in Georgetown.UV index
The average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 2 during January translates into these guidelines:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
How cold is January in Georgetown?
What is the average humidity in January?
How many days does it rain in January?
How many days does it snow in January?
How many hours of daylight does Georgetown have in January?
When is the sunrise / sunset in January?
What is the month with the least sunshine?
How many hours of sunshine does Georgetown have in January?
What is the UV index reading in January?
Average temperature in January
Georgetown, PA
- Average high temperature in January: 32.5°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in January: 19.6°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure in January
Georgetown, PA
- Average pressure in January: 30.11"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
Georgetown, PA
- Average wind speed in January: 8.1mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in January
Georgetown, PA
- Average humidity in January: 85%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in January
Georgetown, PA
- Average rainfall in January: 2.44"
The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is November (2.2").
Average rainfall days in January
Georgetown, PA
- Average rainfall days in January: 9.6 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is January (9.6 days).
Average snowfall in January
Georgetown, PA
- Average snowfall in January: 6.06"
The month with the highest snowfall is February (6.1").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Georgetown, PA
- Average snowfall days in January: 17.7 days
The month with the highest number of snowfall days is January (17.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Georgetown, PA
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January: 2h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in January
Georgetown, PA
- Average sunshine days in January: 8.6 days
The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is February (8.5 days).
Average UV index in January
Georgetown, PA
- Average UV index in January: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Georgetown, 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 35).
Average visibility in January
Georgetown, PA
- Average visibility in January: 4mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).
Georgetown, Pennsylvania, USA
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