January weather forecast
Frederica, DE

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Weather in January

Frederica, Delaware sees the year come to promising beginnings, with the weather staying cool but manageable. The January landscape is occasionally graced with snowfall, amounting to 1.93" (49mm), making it one of the snowier months. The city also experiences lower temperatures than the warmer seasons, yet the weather remains comparatively stable. Residents find it salutary to keep warm clothing to hand as winter's grip remains firm. Daylight hours are limited, lending to the cozy, hibernation-like character of the season.

Temperature

In Frederica, Delaware, the lowest average temperatures are observed in January, with a high of 40.3°F (4.6°C) and a low of 28.8°F (-1.8°C).

Humidity

The months with the lowest humidity are January, March, April and November, with an average relative humidity of 74%.

Rainfall

January is the month with the least rainfall. Rain falls for 9.5 days and accumulates 2.13" (54mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. January is the month with the most snowfall in Frederica. Snow falls for 4.3 days and accumulates 1.93" (49mm) of snow.

Daylight

In January, the average length of the day in Frederica is 9h and 48min.
On the first day of the month, sunrise is at 7:20 am and sunset at 4:49 pm. On the last day of January, in Frederica, sunrise is at 7:09 am and sunset at 5:21 pm EST.

Sunshine

In January, the average sunshine in Frederica is 5.2h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Frederica, Delaware. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The daily maximum UV index of 2 in January interprets into the following advice:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Frederica?

In Frederica, Delaware, the lowest temperatures are generally noted in January, averaging a high of 40.3°F (4.6°C) and a low of 28.8°F (-1.8°C).

Is January cold in Frederica?

Frederica in January has an average high-temperature of 40.3°F (4.6°C) and an average low-temperature of 28.8°F (-1.8°C).

What is the least humid month in Frederica?

The months with the lowest humidity in Frederica are January, March, April and November, with an average relative humidity of 74%.

What is the average humidity in January in Frederica?

In January, the average relative humidity in Frederica is 74%.

What is the driest month in Frederica?

January is the month with the least rainfall in Frederica. Rain falls for 9.5 days and accumulates 2.13" (54mm) of precipitation.

How many days does it rain in January in Frederica?

In January, the rain falls for 9.5 days. Throughout January, 2.13" (54mm) of precipitation is accumulated.

What is the snowiest month in Frederica?

January is the month with the most snowfall in Frederica, Delaware. Snow falls for 4.3 days and accumulates 1.93" (49mm) of snow.

How many days does it snow in January in Frederica?

In Frederica, Delaware, in January, snow falls for 4.3 days, with typically accumulated 1.93" (49mm) of snow.

What is the average length of the day in January in Frederica?

In January, the average day length is 9h and 48min.

What time are sunrise and sunset in January in Frederica?

On the first day of January, sunrise is at 7:20 am and sunset at 4:49 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:21 pm EST.

How many hours of sunshine does Frederica have in January?

In January, the average sunshine duration in Frederica is 5.2h.

When is the lowest UV index in Frederica?

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

How high is the UV index in January in Frederica?

In January, the average daily maximum UV index in Frederica, Delaware, is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
46.4°F 8°C
40.3°F 4.6°C
43.9°F 6.6°C
Average low temperature
36°F 2.2°C
28.8°F -1.8°C
31.5°F -0.3°C
Average pressure
30.1" 765mmHg
30.09" 764mmHg
30.06" 764mmHg
Average wind speed
9.1mph 14.6km/h
9.9mph 15.9km/h
10.1mph 16.3km/h
Average max. wind speed
9.9mph 15.9km/h
10.6mph 17.1km/h
10.7mph 17.2km/h
Average wind speed gusts
15mph 24.1km/h
16mph 25.7km/h
16.3mph 26.2km/h
Average humidity
76%
74%
75%
Average rainfall
3.07" 78mm
2.13" 54mm
2.6" 66mm
Average rainfall days
11.6
9.5
10.8
Average snowfall
0.94" 24mm
1.93" 49mm
1.14" 29mm
Average snowfall days
2.1
4.3
3.4
Average daylight
9h 3min
9h 5min
10h 5min
Average sunshine
5h 1min
5h 1min
4h 5min
Average sunshine days
16.9
17.7
13.7
Average UV index
2
2
3
Average cloud cover
45%
44%
46%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in January
Frederica, DE

Average temperature in January - Frederica, DE
  • Average high temperature in January: 40.3°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (40.3°F).

  • Average low temperature in January: 28.8°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

Average pressure in January
Frederica, DE

Average pressure in January - Frederica, DE
  • Average pressure in January: 30.09"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
Frederica, DE

Average wind speed in January - Frederica, DE
  • Average wind speed in January: 9.9mph

The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in January
Frederica, DE

Average humidity in January - Frederica, DE
  • Average humidity in January: 74%

The months with the highest relative humidity are May, August and September (79%).
The months with the lowest relative humidity are January, March, April and November (74%).

Average rainfall in January
Frederica, DE

Average rainfall in January - Frederica, DE
  • Average rainfall in January: 2.13"

The wettest month (with the highest rainfall) is August (3.9").
The driest month (with the least rainfall) is January (2.13").

Average rainfall days in January
Frederica, DE

Average rainfall days in January - Frederica, DE
  • Average rainfall days in January: 9.5 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (9 days).

Average snowfall in January
Frederica, DE

Average snowfall in January - Frederica, DE
  • Average snowfall in January: 1.93"

The month with the highest snowfall is January (1.93").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Frederica, DE

Average snowfall days in January - Frederica, DE
  • Average snowfall days in January: 4.3 days

The month with the highest number of snowfall days is January (4.3 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
Frederica, DE

Average daylight in January / Average sunshine in January - Frederica, DE
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in January: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in January
Frederica, DE

Average sunshine days in January - Frederica, DE
  • Average sunshine days in January: 17.7 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is July (9.7 days).

Average UV index in January
Frederica, DE

Average UV index in January - Frederica, DE
  • Average UV index in January: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in January
Frederica, DE

Average cloud cover in January - Frederica, DE
  • Average cloud cover in January: 44

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in January
Frederica, DE

Average visibility in January - Frederica, DE
  • 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).

Frederica, Delaware, USA

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