Climate and monthly weather forecastSaddle River, NJ
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Saddle River, New Jersey, with an average temperature fluctuating between 35.2°F (1.8°C) and 22.8°F (-5.1°C). With average high and low temperatures of 35.2°F (1.8°C) and 22.8°F (-5.1°C) respectively, January is Saddle River's coldest month. Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Saddle River, New Jersey, with temperature in the range of an average high of 38.3°F (3.5°C) and an average low of 24.3°F (-4.3°C). As January turns into February, the average high-temperatures rest at a still cold 38.3°F (3.5°C), showing a minor variation from the prior month. Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Saddle River, New Jersey, with an average temperature ranging between min 32.2°F (0.1°C) and max 46.6°F (8.1°C). The start of March brings a subtle shift in the average high-temperature, edging up from February's wintry 38.3°F (3.5°C) to a chilly 46.6°F (8.1°C). Weather in March »Weather in April
April is a moderate spring month in Saddle River, New Jersey, with an average temperature ranging between max 58.6°F (14.8°C) and min 42.3°F (5.7°C). April sees a temperature increase, moving from a chilly 46.6°F (8.1°C) in March to a refreshing 58.6°F (14.8°C). Weather in April »Weather in May
May, the last month of the spring in Saddle River, is an agreeable month, with temperature in the range of an average low of 51.8°F (11°C) and an average high of 69.8°F (21°C). With the onset of May, Saddle River experiences a temperature shift, with the average high-temperature moving from a mild 58.6°F (14.8°C) in April to a pleasant 69.8°F (21°C). Weather in May »Weather in June
June, the first month of the summer in Saddle River, is a warm month, with an average temperature varying between 78.4°F (25.8°C) and 60.1°F (15.6°C). June's onset is marked by a subtle temperature increase, moving from a pleasant 69.8°F (21°C) in May to a moderately hot 78.4°F (25.8°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Saddle River, New Jersey, with an average temperature fluctuating between 66.6°F (19.2°C) and 84.7°F (29.3°C). Saddle River's temperatures tend to reach their peak averages in July, with a high of 84.7°F (29.3°C) and a low of 66.6°F (19.2°C). Throughout July, the heat index is computed to be a hot 93.2°F (34°C). Weather in July »Weather in August
August, the last month of the summer in Saddle River, is also a moderately hot month, with an average temperature fluctuating between 65.7°F (18.7°C) and 82.9°F (28.3°C). As Saddle River welcomes August, the average high-temperature records at a still moderately hot 82.9°F (28.3°C), marking an insignificant deviation from the prior month. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Saddle River, New Jersey, with an average temperature varying between 58.3°F (14.6°C) and 75.2°F (24°C). Start of September brings a slight shift in the average high-temperature, dipping a bit from August's 82.9°F (28.3°C) to a still moderately hot 75.2°F (24°C). Weather in September »Weather in October
October, like September, in Saddle River, New Jersey, is another refreshing autumn month, with an average temperature varying between 62.8°F (17.1°C) and 48.4°F (9.1°C). Saddle River, New Jersey, in October experiences a subtle temperature decline, with average high-temperatures reducing from a warm 75.2°F (24°C) in September to a comfortable 62.8°F (17.1°C). Weather in October »Weather in November
November, the last month of the autumn in Saddle River, is also a fresh month, with an average temperature fluctuating between 37°F (2.8°C) and 50.7°F (10.4°C). The commencement of November indicates a shift in the average high-temperature, receding from October's refreshing 62.8°F (17.1°C) to a fresh 50.7°F (10.4°C). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in Saddle River, New Jersey, with an average temperature varying between 40.8°F (4.9°C) and 30.4°F (-0.9°C). The commencement of December involves a temperature shift, with the average high-temperature dropping from a cool 50.7°F (10.4°C) in November to an icy 40.8°F (4.9°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Saddle River, NJ
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (35.2°F).
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).
Average pressure
Saddle River, NJ
- Average pressure in January:
30.06"Hg - Average pressure in February:
30.03"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.07"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Saddle River, NJ
- Average wind speed in January:
7.9mph - Average wind speed in February:
7.8mph - Average wind speed in March:
8mph - Average wind speed in April:
7.8mph - Average wind speed in May:
6.4mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.4mph - Average wind speed in September:
5.8mph - Average wind speed in October:
6.8mph - Average wind speed in November:
7.1mph - Average wind speed in December:
7.3mph
The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity
Saddle River, NJ
The months with the highest relative humidity are February and December (78%).
The month with the lowest relative humidity is August (70%).
Average rainfall
Saddle River, NJ
- Average rainfall in January:
2.28" - Average rainfall in February:
2.2" - Average rainfall in March:
2.72" - Average rainfall in April:
2.8" - Average rainfall in May:
2.87" - Average rainfall in June:
2.83"
- Average rainfall in July:
3.15" - Average rainfall in August:
2.64" - Average rainfall in September:
1.89" - Average rainfall in October:
3.15" - Average rainfall in November:
2.6" - Average rainfall in December:
3.58"
The wettest month (with the highest rainfall) is December (3.58").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days
Saddle River, NJ
- Average rainfall days in January:
8.4 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
16.4 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
12.9 days - Average rainfall days in October:
13.1 days - Average rainfall days in November:
9.6 days - Average rainfall days in December:
10.6 days
The months with the highest number of rainy days are May and July (16.8 days).
The month with the least rainy days is January (8.4 days).
Average snowfall
Saddle River, NJ
The month with the highest snowfall is February (4.09").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Saddle River, NJ
- Average snowfall days in January:
7.3 days - Average snowfall days in February:
7.9 days - Average snowfall days in March:
6.3 days - Average snowfall days in April:
0.8 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:
0.1 days - Average snowfall days in November:
1.1 days - Average snowfall days in December:
4.5 days
The month with the highest number of snowfall days is February (7.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Saddle River, NJ
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
4h and 54min - Average sunshine in February:
4h and 30min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 0min - Average sunshine in May:
8h and 18min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 30min - Average sunshine in October:
5h and 30min - Average sunshine in November:
5h and 24min - Average sunshine in December:
4h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days
Saddle River, NJ
- Average sunshine days in January:
17.6 days - Average sunshine days in February:
13.8 days - Average sunshine days in March:
14.2 days - Average sunshine days in April:
12.4 days - Average sunshine days in May:
12.6 days - Average sunshine days in June:
11.5 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
13.6 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
16.7 days - Average sunshine days in November:
18.7 days - Average sunshine days in December:
16.7 days
The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is June (11.5 days).
Average UV index
Saddle River, NJ
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Saddle River, NJ
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Saddle River, NJ
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).





