Climate and monthly weather forecastSalem Hill, NJ
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Salem Hill, New Jersey, with an average temperature ranging between min 28.4°F (-2°C) and max 38.1°F (3.4°C). With average temperatures fluctuating between a high of 38.1°F (3.4°C) and a low of 28.4°F (-2°C), January stands out as the coldest month. Weather in January »Weather in February
The last month of the winter, February, is another cold month in Salem Hill, New Jersey, with temperature in the range of an average low of 30°F (-1.1°C) and an average high of 40.6°F (4.8°C). The arrival of February coincides with an average high-temperature of a still wintry 40.6°F (4.8°C), indicating a minimal shift from January's 38.1°F (3.4°C). Weather in February »Weather in March
March, the first month of the spring in Salem Hill, is a chilly month, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 36.1°F (2.3°C). A slight uplift of average high-temperatures is noted in March, with temperatures adjusting from a cold 40.6°F (4.8°C) in February to a chilly 46.8°F (8.2°C). Weather in March »Weather in April
April in Salem Hill, New Jersey, is a moderate spring month, with an average temperature varying between 45.3°F (7.4°C) and 56.5°F (13.6°C). April indicates a change in the average high-temperature, moving up from a chilly 46.8°F (8.2°C) in March to a refreshing 56.5°F (13.6°C). Weather in April »Weather in May
May, the last month of the spring in Salem Hill, is a comfortable month, with temperature in the range of an average high of 65.5°F (18.6°C) and an average low of 54.9°F (12.7°C). May brings a temperature change, with average high-temperatures moving from April's 56.5°F (13.6°C) to a still refreshing 65.5°F (18.6°C). Weather in May »Weather in June
June, the first month of the summer in Salem Hill, is a warm month, with an average temperature ranging between max 74.1°F (23.4°C) and min 63.7°F (17.6°C). In Salem Hill, the onset of June comes with a modest high-temperature shift, transitioning from May's refreshing 65.5°F (18.6°C) to a moderately hot 74.1°F (23.4°C). Weather in June »Weather in July
July, like June, in Salem Hill, New Jersey, is a moderately hot summer month, with an average temperature varying between 70.5°F (21.4°C) and 80.8°F (27.1°C). Salem Hill experiences its highest average temperatures in July, reaching a peak of 80.8°F (27.1°C) and a minimum of 70.5°F (21.4°C). The heat index value during July is appraised at a hot 86°F (30°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Salem Hill, New Jersey, with temperature in the range of an average high of 79.7°F (26.5°C) and an average low of 70.3°F (21.3°C). The average high-temperature during August registers at a still moderately hot 79.7°F (26.5°C), closely corresponding to the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Salem Hill, New Jersey, with temperature in the range of an average low of 64.2°F (17.9°C) and an average high of 73.8°F (23.2°C). The shift from August to September includes a small decrease in the average high-temperature, from 79.7°F (26.5°C) to a still warm 73.8°F (23.2°C). Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Salem Hill, New Jersey, with an average temperature ranging between max 63.5°F (17.5°C) and min 54°F (12.2°C). In Salem Hill, the beginning of October is marked by a lowered average high-temperature, shifting from September's moderately hot 73.8°F (23.2°C) to an enjoyable 63.5°F (17.5°C). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Salem Hill, New Jersey, with an average temperature fluctuating between 52.5°F (11.4°C) and 42.8°F (6°C). As October transitions to November, the average high-temperature falls from a comfortable 63.5°F (17.5°C) to a cool 52.5°F (11.4°C). Weather in November »Weather in December
December, the first month of the winter in Salem Hill, is also a frosty month, with an average temperature fluctuating between 44.2°F (6.8°C) and 36°F (2.2°C). Salem Hill's December weather features a light decline in high-temperatures, reducing from a fresh 52.5°F (11.4°C) in November to a frosty 44.2°F (6.8°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Salem Hill, NJ
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (38.1°F).
The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).
Average pressure
Salem Hill, NJ
- Average pressure in January:
30.07"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.99"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:
30.05"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.08"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Salem Hill, NJ
- Average wind speed in January:
11.9mph - Average wind speed in February:
11.6mph - Average wind speed in March:
11.5mph - Average wind speed in April:
10.7mph - Average wind speed in May:
9.1mph - Average wind speed in June:
8.1mph
- Average wind speed in July:
7.6mph - Average wind speed in August:
7.8mph - Average wind speed in September:
8.8mph - Average wind speed in October:
10.4mph - Average wind speed in November:
10.9mph - Average wind speed in December:
11.2mph
The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).
Average humidity
Salem Hill, NJ
The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January, March and November (74%).
Average rainfall
Salem Hill, NJ
- Average rainfall in January:
0.75" - Average rainfall in February:
0.87" - Average rainfall in March:
0.98" - Average rainfall in April:
1.06" - Average rainfall in May:
1.42" - Average rainfall in June:
1.38"
- Average rainfall in July:
1.97" - Average rainfall in August:
1.89" - Average rainfall in September:
1.18" - Average rainfall in October:
1.18" - Average rainfall in November:
1.02" - Average rainfall in December:
1.38"
The wettest month (with the highest rainfall) is July (1.97").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days
Salem Hill, NJ
- Average rainfall days in January:
7.5 days - Average rainfall days in February:
8.2 days - Average rainfall days in March:
11.4 days - Average rainfall days in April:
11.8 days - Average rainfall days in May:
13.7 days - Average rainfall days in June:
12.7 days
- Average rainfall days in July:
15.6 days - Average rainfall days in August:
13 days - Average rainfall days in September:
11.9 days - Average rainfall days in October:
10.8 days - Average rainfall days in November:
7.4 days - Average rainfall days in December:
9.4 days
The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is November (7.4 days).
Average snowfall
Salem Hill, NJ
The months with the highest snowfall are January and December (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Salem Hill, NJ
- Average snowfall days in January:
4.6 days - Average snowfall days in February:
3.4 days - Average snowfall days in March:
2.8 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:
0.7 days - Average snowfall days in December:
2.8 days
The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Salem Hill, NJ
- Average daylight in January:
9h and 42min - 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 24min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
5h and 12min - Average sunshine in February:
4h and 54min - Average sunshine in March:
6h and 30min - Average sunshine in April:
8h and 42min - Average sunshine in May:
8h and 54min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 36min - Average sunshine in September:
9h and 6min - Average sunshine in October:
5h and 54min - Average sunshine in November:
5h and 42min - Average sunshine in December:
5h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days
Salem Hill, NJ
- Average sunshine days in January:
20 days - Average sunshine days in February:
16.3 days - Average sunshine days in March:
16.9 days - Average sunshine days in April:
16.2 days - Average sunshine days in May:
15.2 days - Average sunshine days in June:
15.2 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
14.7 days - Average sunshine days in September:
16.2 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
20.7 days - Average sunshine days in December:
18.8 days
The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is July (12.8 days).
Average UV index
Salem Hill, 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, November and December (UV index 2).
Average cloud cover
Salem Hill, NJ
The months with the most cloud cover are February, March and December (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility
Salem Hill, NJ
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).





