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 proves to be the coldest month, recording an average maximum temperature of 29.7°F (-1.3°C) and a minimum temperature of 19.6°F (-6.9°C).Humidity
In January, the average relative humidity in Port Gibson is 84%.Rainfall
In Port Gibson, in January, during 6 rainfall days, 0.51" (13mm) of precipitation is typically accumulated. In Port Gibson, during the entire year, the rain falls for 115.8 days and collects up to 8.43" (214mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In January, it is snowing for 13.8 days. Throughout January, 1.02" (26mm) of snow is accumulated. Throughout the year, there are 54.1 snowfall days, and 6.61" (168mm) of snow is accumulated.Daylight
In January, the average length of the day in Port Gibson is 9h and 26min.On the first day of January in Port Gibson, sunrise is at 7:39 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:19 pm EST.
Sunshine
In Port Gibson, the average sunshine in January is 2.8h.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Port Gibson. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: A typical high UV index of 1 in January suggests the following recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Frequently asked questions
What is the coldest time of year in Port Gibson?
How cold is January in Port Gibson?
What is the average humidity in January in Port Gibson?
How many days does it rain in January in Port Gibson?
How many days does it snow in January in Port Gibson?
What is the average length of the day in January in Port Gibson?
When is the sunrise / sunset in January in Port Gibson?
How long on average sun shines in January in Port Gibson?
What are the months with the lowest UV index in Port Gibson?
How high is the UV index in January in Port Gibson?
Average temperature in January
Port Gibson, NY
- Average high temperature in January: 29.7°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in January: 19.6°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure in January
Port Gibson, NY
- Average pressure in January: 30.05"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in January
Port Gibson, NY
- Average wind speed in January: 11.1mph
The windiest months (with the highest average wind speed) are January and February (11.1mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in January
Port Gibson, NY
- Average humidity in January: 84%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, August and September (77%).
Average rainfall in January
Port Gibson, NY
- Average rainfall in January: 0.51"
The wettest month (with the highest rainfall) is October (0.98").
The driest month (with the least rainfall) is September (0.47").
Average rainfall days in January
Port Gibson, NY
- Average rainfall days in January: 6 days
The months with the highest number of rainy days are May and August (11.8 days).
The month with the least rainy days is February (5.6 days).
Average snowfall in January
Port Gibson, NY
- Average snowfall in January: 1.02"
The month with the highest snowfall is February (1.54").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Port Gibson, NY
- Average snowfall days in January: 13.8 days
The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Port Gibson, NY
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January: 2h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 2h and 42min).
Average sunshine days in January
Port Gibson, NY
- Average sunshine days in January: 16.3 days
The month with the most sunshine days is September (17.7 days).
The month with the least sunshine days is February (13.4 days).
Average UV index in January
Port Gibson, NY
- Average UV index in January: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
Port Gibson, NY
- Average cloud cover in January: 73
The month with the most cloud cover is January (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility in January
Port Gibson, NY
- 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).
Port Gibson, New York, USA
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