Climate and monthly weather forecastHyson, NJ
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Hyson, New Jersey, with an average temperature ranging between max 37.9°F (3.3°C) and min 27.3°F (-2.6°C). Hyson's temperature records reveal January as the coldest month, marked by average highs of 37.9°F (3.3°C) and lows of 27.3°F (-2.6°C). Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Hyson, New Jersey, with temperature in the range of an average high of 41°F (5°C) and an average low of 29.7°F (-1.3°C). As Hyson welcomes February, the average high-temperature is noted at a still cold 41°F (5°C), closely aligning with the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Hyson, New Jersey, with an average temperature varying between 47.1°F (8.4°C) and 35.6°F (2°C). March's onset brings a minor rise in the average high-temperature, moving from a wintry 41°F (5°C) in February to a frosty 47.1°F (8.4°C). Weather in March »Weather in April
April is a mild spring month in Hyson, New Jersey, with an average temperature ranging between min 45.1°F (7.3°C) and max 57.4°F (14.1°C). Hyson's weather shows a temperature rise with the arrival of April, moving from a frosty 47.1°F (8.4°C) in March to a moderate 57.4°F (14.1°C). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Hyson, New Jersey, with an average temperature fluctuating between 54.5°F (12.5°C) and 66.7°F (19.3°C). With the arrival of May, the average high-temperature transitions from a refreshing 57.4°F (14.1°C) in April to a comfortable 66.7°F (19.3°C). Weather in May »Weather in June
June, the first month of the summer in Hyson, is a warm month, with an average temperature fluctuating between 63.1°F (17.3°C) and 74.8°F (23.8°C). As Hyson welcomes June, the average high-temperature displays a subtle shift, adjusting from a refreshing 66.7°F (19.3°C) in May to a moderately hot 74.8°F (23.8°C). Weather in June »Weather in July
July, like June, in Hyson, New Jersey, is another warm summer month, with an average temperature ranging between min 69.4°F (20.8°C) and max 81.5°F (27.5°C). The temperatures reach their highest averages in July, with highs of 81.5°F (27.5°C) and lows of 69.4°F (20.8°C). For July, the heat index is evaluated at a hot 87.8°F (31°C). Weather in July »Weather in August
August, the last month of the summer in Hyson, is another warm month, with an average temperature ranging between min 69.1°F (20.6°C) and max 80.4°F (26.9°C). A minor adjustment in Hyson's average high-temperature is noted with the start of August, touching a still moderately hot 80.4°F (26.9°C) from July's 81.5°F (27.5°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Hyson, New Jersey, with an average temperature fluctuating between 74.1°F (23.4°C) and 63.3°F (17.4°C). A minor decrease in the average high-temperature is observed during September, shifting from a moderately hot 80.4°F (26.9°C) in August to a still warm 74.1°F (23.4°C). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Hyson, New Jersey, with an average temperature fluctuating between 52.9°F (11.6°C) and 63.5°F (17.5°C). Hyson observes a minor decrease in the average high-temperature with the arrival of October, falling from September's moderately hot 74.1°F (23.4°C) to a comfortable 63.5°F (17.5°C). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Hyson, New Jersey, with an average temperature varying between 41.9°F (5.5°C) and 52.3°F (11.3°C). The beginning of November involves a decrease in the average high-temperature, transitioning from a refreshing 63.5°F (17.5°C) in October to a fresh 52.3°F (11.3°C). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in Hyson, New Jersey, with an average temperature varying between 44.1°F (6.7°C) and 34.7°F (1.5°C). With the arrival of December, Hyson notices a mild change in the average high-temperature, sliding from November's fresh 52.3°F (11.3°C) to a chilly 44.1°F (6.7°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Hyson, NJ
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (37.9°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 (27.3°F).
Average pressure
Hyson, 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
Hyson, NJ
- Average wind speed in January:
11.1mph - Average wind speed in February:
10.9mph - Average wind speed in March:
10.9mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.7mph
- Average wind speed in July:
7.1mph - Average wind speed in August:
7.2mph - Average wind speed in September:
8.1mph - Average wind speed in October:
9.6mph - Average wind speed in November:
10.1mph - Average wind speed in December:
10.4mph
The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).
Average humidity
Hyson, NJ
The months with the highest relative humidity are May and June (79%).
The months with the lowest relative humidity are January, March, April and November (74%).
Average rainfall
Hyson, NJ
- Average rainfall in January:
1.93" - Average rainfall in February:
2.32" - Average rainfall in March:
2.72" - Average rainfall in April:
2.32" - Average rainfall in May:
2.95" - Average rainfall in June:
2.6"
- Average rainfall in July:
3.58" - Average rainfall in August:
3.31" - Average rainfall in September:
2.05" - Average rainfall in October:
2.72" - Average rainfall in November:
2.32" - Average rainfall in December:
3.39"
The wettest month (with the highest rainfall) is July (3.58").
The driest month (with the least rainfall) is January (1.93").
Average rainfall days
Hyson, NJ
- Average rainfall days in January:
9.5 days - Average rainfall days in February:
9.9 days - Average rainfall days in March:
13.1 days - Average rainfall days in April:
15.7 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
16.2 days
- Average rainfall days in July:
17.6 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
13.1 days - Average rainfall days in November:
9.2 days - Average rainfall days in December:
12.6 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is November (9.2 days).
Average snowfall
Hyson, NJ
The month with the highest snowfall is March (1.46").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Hyson, NJ
- Average snowfall days in January:
5.3 days - Average snowfall days in February:
4.3 days - Average snowfall days in March:
2.9 days - Average snowfall days in April:
0.4 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:
0.8 days - Average snowfall days in December:
3.2 days
The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Hyson, 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 36min - 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 48min - Average sunshine in November:
5h and 36min - 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
Hyson, NJ
- Average sunshine days in January:
18 days - Average sunshine days in February:
13.7 days - Average sunshine days in March:
14.3 days - Average sunshine days in April:
12.9 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
11.6 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
12.8 days - Average sunshine days in September:
14.4 days - Average sunshine days in October:
16.1 days - Average sunshine days in November:
18.9 days - Average sunshine days in December:
15.4 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is July (11.3 days).
Average UV index
Hyson, 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
Hyson, NJ
The months with the most cloud cover are February, March and December (Cloud cover 46).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility
Hyson, 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).





