Climate and monthly weather forecastRiver Edge, MD
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in River Edge, Maryland, with an average temperature fluctuating between 39.2°F (4°C) and 27.9°F (-2.3°C). The lowest temperatures are recorded in January, with averages reaching a high of 39.2°F (4°C) and a low of 27.9°F (-2.3°C). Weather in January »Weather in February
February, the last month of the winter in River Edge, is a frosty month, with an average temperature ranging between min 30.6°F (-0.8°C) and max 43.2°F (6.2°C). The shift from January to February is characterized by an average high-temperature of a chilly 43.2°F (6.2°C), not significantly different from the 39.2°F (4°C) of January. Weather in February »Weather in March
March, the first month of the spring in River Edge, is a cool month, with an average temperature fluctuating between 36.9°F (2.7°C) and 50°F (10°C). The average high-temperature mildly increases in March, edging from a frosty 43.2°F (6.2°C) in February to a fresh 50°F (10°C). Weather in March »Weather in April
April in River Edge, Maryland, is an enjoyable spring month, with an average temperature varying between 46.4°F (8°C) and 62.2°F (16.8°C). As River Edge, Maryland, transitions into April, the average high-temperature is observed to rise from a fresh 50°F (10°C) in March to a comfortable 62.2°F (16.8°C). Weather in April »Weather in May
May, the last month of the spring in River Edge, is an agreeable month, with an average temperature fluctuating between 55.9°F (13.3°C) and 71.4°F (21.9°C). May's arrival brings a temperature shift, moving from a comfortable 62.2°F (16.8°C) in April to a pleasant 71.4°F (21.9°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in River Edge, Maryland, with an average temperature varying between 64.4°F (18°C) and 79.5°F (26.4°C). River Edge in June denotes a subtle temperature transition, adjusting from an average high of a pleasant 71.4°F (21.9°C) in May to a moderately hot 79.5°F (26.4°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in River Edge, Maryland, with an average temperature varying between 69.4°F (20.8°C) and 84.6°F (29.2°C). July temperatures tend to peak at an average high of 84.6°F (29.2°C) and dip to a low of 69.4°F (20.8°C). July's mean heat index is appraised at a very hot 95°F (35°C). Weather in July »Weather in August
August, the last month of the summer in River Edge, is also a moderately hot month, with an average temperature varying between 82.9°F (28.3°C) and 67.6°F (19.8°C). August registers an average high-temperature of a still moderately hot 82.9°F (28.3°C), slightly varied from July's 84.6°F (29.2°C). Weather in August »Weather in September
September, the first month of the autumn in River Edge, is still a warm month, with an average temperature fluctuating between 77.2°F (25.1°C) and 61.7°F (16.5°C). Transition into September subtly marks a drop in the average high-temperature, moderately moving from a warm 82.9°F (28.3°C) in August to a still moderately hot 77.2°F (25.1°C). Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in River Edge, Maryland, with an average temperature varying between 52.3°F (11.3°C) and 65.8°F (18.8°C). The commencement of October involves a temperature shift, with the average high-temperature dropping from a warm 77.2°F (25.1°C) in September to a comfortable 65.8°F (18.8°C). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in River Edge, Maryland, with an average temperature ranging between min 40.8°F (4.9°C) and max 54°F (12.2°C). November brings a minor decrease, with the average high-temperature reducing from a comfortable 65.8°F (18.8°C) in October to a cool 54°F (12.2°C). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in River Edge, Maryland, with temperature in the range of an average high of 45.5°F (7.5°C) and an average low of 34.5°F (1.4°C). During the shift to December, River Edge records a mild decrease in average high-temperature, moving from a fresh 54°F (12.2°C) in November to a frosty 45.5°F (7.5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
River Edge, MD
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).
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).
Average pressure
River Edge, MD
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
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).
Average wind speed
River Edge, MD
- Average wind speed in January:
9.3mph - Average wind speed in February:
9.4mph - Average wind speed in March:
9.3mph - Average wind speed in April:
9.3mph - Average wind speed in May:
7.4mph - Average wind speed in June:
6.9mph
- Average wind speed in July:
5.9mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.5mph - Average wind speed in October:
7.8mph - Average wind speed in November:
8.3mph - Average wind speed in December:
8.6mph
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).
Average humidity
River Edge, MD
The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January, March, April and November (74%).
Average rainfall
River Edge, MD
- Average rainfall in January:
0.51" - Average rainfall in February:
0.71" - Average rainfall in March:
0.87" - Average rainfall in April:
0.83" - Average rainfall in May:
0.87" - Average rainfall in June:
1.14"
- Average rainfall in July:
1.34" - Average rainfall in August:
1.42" - Average rainfall in September:
0.43" - Average rainfall in October:
0.94" - Average rainfall in November:
0.63" - Average rainfall in December:
0.98"
The wettest month (with the highest rainfall) is August (1.42").
The driest month (with the least rainfall) is September (0.43").
Average rainfall days
River Edge, MD
- Average rainfall days in January:
6.3 days - Average rainfall days in February:
7.1 days - Average rainfall days in March:
9.8 days - Average rainfall days in April:
9.8 days - Average rainfall days in May:
10.7 days - Average rainfall days in June:
10.5 days
- Average rainfall days in July:
12.4 days - Average rainfall days in August:
11.2 days - Average rainfall days in September:
8.5 days - Average rainfall days in October:
8.3 days - Average rainfall days in November:
5.6 days - Average rainfall days in December:
7.3 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).
Average snowfall
River Edge, MD
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").
Average snowfall days
River Edge, MD
- Average snowfall days in January:
3.1 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
2.3 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.2 days - Average snowfall days in December:
1.4 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).
Average daylight / Average sunshine
River Edge, MD
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 30min
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 18min - Average sunshine in February:
5h and 6min - Average sunshine in March:
6h and 42min - Average sunshine in April:
8h and 42min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 12min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 30min - Average sunshine in September:
9h and 18min - Average sunshine in October:
5h and 42min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 12min
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).
Average sunshine days
River Edge, MD
- Average sunshine days in January:
22.3 days - Average sunshine days in February:
18.3 days - Average sunshine days in March:
18.9 days - Average sunshine days in April:
18.3 days - Average sunshine days in May:
17.3 days - Average sunshine days in June:
15.8 days
- Average sunshine days in July:
15.1 days - Average sunshine days in August:
17.4 days - Average sunshine days in September:
19.6 days - Average sunshine days in October:
21.1 days - Average sunshine days in November:
22.2 days - Average sunshine days in December:
21.8 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).
Average UV index
River Edge, MD
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
River Edge, MD
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility
River Edge, MD
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).





