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
Port Dickinson's temperature records reveal January as the coldest month, marked by average highs of 27.3°F (-2.6°C) and lows of 15.8°F (-9°C).Humidity
The average relative humidity in January in Port Dickinson is 86%.Rainfall
January and November are months with the least rain in Port Dickinson when the rain falls for 8.3 days and typically aggregates up to 2.4" (61mm) of rain.Snowfall
January through May, October through December are months with snowfall. In Port Dickinson, in January, during 21.6 snowfall days, 9.29" (236mm) of snow is typically accumulated. Throughout the year, there are 94.8 snowfall days, and 48.82" (1240mm) of snow is accumulated.Daylight
In January, the average length of the day in Port Dickinson is 9h and 31min.On the first day of the month, sunrise is at 7:31 am and sunset at 4:42 pm. On the last day of January, sunrise is at 7:17 am and sunset at 5:16 pm EST.
Sunshine
In Port Dickinson, New York, the average sunshine in January is 2.8h.UV index
The months with the lowest UV index in Port Dickinson, New York, are January, February and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 1 during January translates into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Port Dickinson?
How cold is January in Port Dickinson?
What is the average humidity in January in Port Dickinson?
What is the driest month in Port Dickinson?
How much does it rain in Port Dickinson in January?
How much does it snow in Port Dickinson in January?
What is the average length of the day in January in Port Dickinson?
When is the sunrise / sunset in January in Port Dickinson?
How long on average sun shines in January in Port Dickinson?
What is the month with the lowest UV index in Port Dickinson?
What is the UV index reading in January in Port Dickinson?
Average temperature in January
Port Dickinson, NY
- Average high temperature in January: 27.3°F
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (27.3°F).
- Average low temperature in January: 15.8°F
The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).
Average pressure in January
Port Dickinson, NY
- Average pressure in January: 30.06"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Port Dickinson, NY
- Average wind speed in January: 9.3mph
The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in January
Port Dickinson, NY
- Average humidity in January: 86%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, May, June and July (80%).
Average rainfall in January
Port Dickinson, NY
- Average rainfall in January: 2.4"
The wettest month (with the highest rainfall) is June (3.58").
The driest months (with the least rainfall) are January and November (2.4").
Average rainfall days in January
Port Dickinson, NY
- Average rainfall days in January: 8.3 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in January
Port Dickinson, NY
- Average snowfall in January: 9.29"
The month with the highest snowfall is February (10.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Port Dickinson, NY
- Average snowfall days in January: 21.6 days
The month with the highest number of snowfall days is January (21.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Port Dickinson, NY
- Average daylight in January: 9h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January: 2h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).
Average sunshine days in January
Port Dickinson, NY
- Average sunshine days in January: 6.6 days
The month with the most sunshine days is September (14.3 days).
The month with the least sunshine days is February (5.7 days).
Average UV index in January
Port Dickinson, NY
- Average UV index in January: 1
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 and December (UV index 1).
Average cloud cover in January
Port Dickinson, NY
- Average cloud cover in January: 73
The month with the most cloud cover is February (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in January
Port Dickinson, NY
- Average visibility in January: 4mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
Port Dickinson, New York, USA
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