January weather forecast
River Edge, MD

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Weather in January

January, like December, in River Edge, Maryland, is a wintry winter month, with an average temperature varying between 39.2°F (4°C) and 27.9°F (-2.3°C).

Temperature

January stands out as River Edge's coldest month, with an average high-temperature of 39.2°F (4°C) and a low-temperature of 27.9°F (-2.3°C).

Humidity

January, March, April and November, with an average relative humidity of 74%, are the least humid months in River Edge, Maryland.

Rainfall

In River Edge, in January, it is raining for 6.3 days, with typically 0.51" (13mm) of accumulated precipitation. Throughout the year, there are 107.5 rainfall days, and 10.67" (271mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. January is the month with the most snowfall in River Edge. Snow falls for 3.1 days and accumulates 0.59" (15mm) of snow.

Daylight

In River Edge, the average length of the day in January is 9h and 47min.
On the first day of the month, sunrise is at 7:23 am and sunset at 4:51 pm. On the last day of January, sunrise is at 7:11 am and sunset at 5:23 pm EST.

Sunshine

In January, the average sunshine in River Edge, Maryland, is 5.3h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In January, a daily maximum UV index of 2 leads to the following instructions:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What part of the year is the coldest in River Edge?

With average temperatures fluctuating between a high of 39.2°F (4°C) and a low of 27.9°F (-2.3°C), January stands out as the coldest month in River Edge.

Is January cold in River Edge?

In January, the average high-temperature and low-temperature are 39.2°F (4°C) and 27.9°F (-2.3°C) respectively.

What are the least humid months in River Edge?

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

What is the average humidity in January in River Edge?

In January, the average relative humidity in River Edge, Maryland, is 74%.

How many days does it rain in January in River Edge?

In River Edge, in January, during 6.3 rainfall days, 0.51" (13mm) of precipitation is typically accumulated.

When does it snow the most in River Edge?

The month with the most snowfall is January, when snow falls for 3.1 days and typically aggregates up to 0.59" (15mm) of snow.

How much does it snow in River Edge in January?

In January, in River Edge, Maryland, it is snowing for 3.1 days. Throughout January, 0.59" (15mm) of snow is accumulated.

What is the average length of the day in January in River Edge?

The average day length in January is 9h and 47min.

What time are sunrise and sunset in January in River Edge?

On the first day of January in River Edge, sunrise is at 7:23 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:23 pm EST.

How many hours of sunshine does River Edge have in January?

In January, the average sunshine duration in River Edge is 5.3h.

What are the months with the lowest UV index in River Edge?

January and December, with an average maximum UV index of 2, are months with the lowest UV index in River Edge, Maryland.

What is the UV index intensity in January in River Edge?

In January, the average daily maximum UV index in River Edge is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
45.5°F 7.5°C
39.2°F 4°C
43.2°F 6.2°C
Average low temperature
34.5°F 1.4°C
27.9°F -2.3°C
30.6°F -0.8°C
Average pressure
30.1" 765mmHg
30.1" 765mmHg
30.06" 764mmHg
Average wind speed
8.6mph 13.8km/h
9.3mph 15km/h
9.4mph 15.1km/h
Average max. wind speed
9.3mph 15km/h
10.1mph 16.3km/h
10.1mph 16.3km/h
Average wind speed gusts
14.2mph 22.9km/h
15.2mph 24.5km/h
15.5mph 24.9km/h
Average humidity
76%
74%
75%
Average rainfall
0.98" 25mm
0.51" 13mm
0.71" 18mm
Average rainfall days
7.3
6.3
7.1
Average snowfall
0.24" 6mm
0.59" 15mm
0.28" 7mm
Average snowfall days
1.4
3.1
2.3
Average daylight
9h 3min
9h 5min
10h 5min
Average sunshine
5h 1min
5h 2min
5h 1min
Average sunshine days
21.8
22.3
18.3
Average UV index
2
2
3
Average cloud cover
44%
43%
44%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in January
River Edge, MD

Average temperature in January - River Edge, MD
  • Average high temperature in January: 39.2°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (39.2°F).

  • Average low temperature in January: 27.9°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 (27.9°F).

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Average pressure in January
River Edge, MD

Average pressure in January - River Edge, MD
  • Average pressure in January: 30.1"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).

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Average wind speed in January
River Edge, MD

Average wind speed in January - River Edge, MD
  • Average wind speed in January: 9.3mph

The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in January
River Edge, MD

Average humidity in January - River Edge, MD
  • Average humidity in January: 74%

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

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Average rainfall in January
River Edge, MD

Average rainfall in January - River Edge, MD
  • Average rainfall in January: 0.51"

The wettest month (with the highest rainfall) is August (1.42").
The driest month (with the least rainfall) is September (0.43").

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Average rainfall days in January
River Edge, MD

Average rainfall days in January - River Edge, MD
  • Average rainfall days in January: 6.3 days

The month with the highest number of rainy days is July (12.4 days).
The month with the least rainy days is November (5.6 days).

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Average snowfall in January
River Edge, MD

Average snowfall in January - River Edge, MD
  • Average snowfall in January: 0.59"

The month with the highest snowfall is January (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
River Edge, MD

Average snowfall days in January - River Edge, MD
  • Average snowfall days in January: 3.1 days

The month with the highest number of snowfall days is January (3.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
River Edge, MD

Average daylight in January / Average sunshine in January - River Edge, MD
  • 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

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Average sunshine days in January
River Edge, MD

Average sunshine days in January - River Edge, MD
  • Average sunshine days in January: 22.3 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is July (15.1 days).

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Average UV index in January
River Edge, MD

Average UV index in January - River Edge, MD
  • 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).

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Average cloud cover in January
River Edge, MD

Average cloud cover in January - River Edge, MD
  • Average cloud cover in January: 43

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in January
River Edge, MD

Average visibility in January - River Edge, MD
  • 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).

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River Edge, Maryland, USA

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