January weather forecast
Dinwiddie, VA

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Weather in January

January, like December, is a frosty winter month in Dinwiddie, Virginia, with temperature in the range of an average low of 29.8°F (-1.2°C) and an average high of 45.3°F (7.4°C).

Temperature

In Dinwiddie, Virginia, the month of January is known for its lowest average temperatures, reaching a high of 45.3°F (7.4°C) and a low of 29.8°F (-1.2°C).

Humidity

The average relative humidity in January in Dinwiddie, Virginia, is 73%.

Rainfall

In Dinwiddie, in January, during 8.8 rainfall days, 1.57" (40mm) of precipitation is typically accumulated. Throughout the year, in Dinwiddie, there are 138.7 rainfall days, and 19.72" (501mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Dinwiddie are January through April, November and December. January is the month with the most snowfall in Dinwiddie, Virginia. Snow falls for 2.1 days and accumulates 0.98" (25mm) of snow.

Daylight

In January, the average length of the day in Dinwiddie is 9h and 58min.
On the first day of the month, sunrise is at 7:23 am and sunset at 5:03 pm. On the last day of January, sunrise is at 7:13 am and sunset at 5:33 pm EST.

Sunshine

The average sunshine in January in Dinwiddie is 5.5h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Dinwiddie. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum UV index of 2 in January translates into the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in Dinwiddie?

In Dinwiddie, Virginia, the average lowest temperatures are observed in January, with a high of 45.3°F (7.4°C) and a low of 29.8°F (-1.2°C).

What are the temperatures in Dinwiddie in January?

The high-temperature, in January, in Dinwiddie, is 45.3°F (7.4°C), while the low-temperature averages to 29.8°F (-1.2°C).

What is the average humidity in January in Dinwiddie?

In Dinwiddie, the average relative humidity in January is 73%.

How much does it rain in Dinwiddie in January?

In January, in Dinwiddie, Virginia, the rain falls for 8.8 days. Throughout January, 1.57" (40mm) of precipitation is accumulated.

When does it snow the most in Dinwiddie?

The month with the most snowfall is January, when snow falls for 2.1 days and typically aggregates up to 0.98" (25mm) of snow.

How many days does it snow in January in Dinwiddie?

In Dinwiddie, Virginia, in January, during 2.1 snowfall days, 0.98" (25mm) of snow is typically accumulated.

How many hours of daylight does Dinwiddie have in January?

In January, the average day length in Dinwiddie, Virginia, is 9h and 58min.

When are sunrise and sunset in January in Dinwiddie?

In January, on the first day of the month, sunrise is at 7:23 am and sunset at 5:03 pm. On the last day of the month, in Dinwiddie, Virginia, sunrise is at 7:13 am and sunset at 5:33 pm EST.

How long on average sun shines in January in Dinwiddie?

In January, the average sunshine duration in Dinwiddie, Virginia, is 5.5h.

What are the months with the lowest UV index in Dinwiddie?

The months with the lowest UV index in Dinwiddie are January and December, with an average maximum UV index of 2.

How high is the UV index in January in Dinwiddie?

In January, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Dinwiddie, VA

Average temperature in January - Dinwiddie, VA
  • Average high temperature in January: 45.3°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (45.3°F).

  • Average low temperature in January: 29.8°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).

Average pressure in January
Dinwiddie, VA

Average pressure in January - Dinwiddie, VA
  • Average pressure in January: 30.12"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in January
Dinwiddie, VA

Average wind speed in January - Dinwiddie, VA
  • Average wind speed in January: 7.1mph

The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in January
Dinwiddie, VA

Average humidity in January - Dinwiddie, VA
  • Average humidity in January: 73%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (71%).

Average rainfall in January
Dinwiddie, VA

Average rainfall in January - Dinwiddie, VA
  • Average rainfall in January: 1.57"

The wettest month (with the highest rainfall) is August (2.09").
The driest month (with the least rainfall) is October (1.14").

Average rainfall days in January
Dinwiddie, VA

Average rainfall days in January - Dinwiddie, VA
  • Average rainfall days in January: 8.8 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is October (7.5 days).

Average snowfall in January
Dinwiddie, VA

Average snowfall in January - Dinwiddie, VA
  • Average snowfall in January: 0.98"

The month with the highest snowfall is January (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Dinwiddie, VA

Average snowfall days in January - Dinwiddie, VA
  • Average snowfall days in January: 2.1 days

The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Dinwiddie, VA

Average daylight in January / Average sunshine in January - Dinwiddie, VA
  • Average daylight in January: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in January: 5h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are February and December (Average sunshine: 5h and 24min).

Average sunshine days in January
Dinwiddie, VA

Average sunshine days in January - Dinwiddie, VA
  • Average sunshine days in January: 19.4 days

The month with the most sunshine days is October (21.6 days).
The month with the least sunshine days is July (13.1 days).

Average UV index in January
Dinwiddie, VA

Average UV index in January - Dinwiddie, VA
  • Average UV index in January: 2

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in January
Dinwiddie, VA

Average cloud cover in January - Dinwiddie, VA
  • Average cloud cover in January: 40

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in January
Dinwiddie, VA

Average visibility in January - Dinwiddie, VA
  • 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).

Dinwiddie, Virginia, USA

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