Climate and monthly weather forecastCassville, NJ
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Cassville, New Jersey, with an average temperature ranging between max 37.9°F (3.3°C) and min 27°F (-2.8°C). With average high and low temperatures of 37.9°F (3.3°C) and 27°F (-2.8°C) respectively, January is Cassville's coldest month. Weather in January »Weather in February
February, the last month of the winter in Cassville, is another cold month, with temperature in the range of an average high of 41.2°F (5.1°C) and an average low of 28.8°F (-1.8°C). February notes an average high-temperature of a still icy 41.2°F (5.1°C), subtly differing from January's 37.9°F (3.3°C). Weather in February »Weather in March
March, the first month of the spring in Cassville, is a frosty month, with an average temperature fluctuating between 35.6°F (2°C) and 48°F (8.9°C). The onset of March marks a slight increase in the average high-temperature, moving from a cold 41.2°F (5.1°C) in February to a frosty 48°F (8.9°C). Weather in March »Weather in April
April in Cassville, New Jersey, is a mild spring month, with an average temperature varying between 44.8°F (7.1°C) and 59°F (15°C). As April arrives, a rise in the average high-temperature is observed, moving from a frosty 48°F (8.9°C) in March to a mild 59°F (15°C). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Cassville, New Jersey, with an average temperature ranging between max 68.5°F (20.3°C) and min 54.3°F (12.4°C). The transition from April to May brings a temperature rise, with average high-temperatures increasing from a moderate 59°F (15°C) to a pleasant 68.5°F (20.3°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Cassville, New Jersey, with temperature in the range of an average high of 76.6°F (24.8°C) and an average low of 62.4°F (16.9°C). As Cassville transitions into June, a marginal rise in the average high-temperature is observed, moving from an agreeable 68.5°F (20.3°C) in May to a moderately hot 76.6°F (24.8°C). Weather in June »Weather in July
July, like June, in Cassville, New Jersey, is another warm summer month, with temperature in the range of an average low of 69.1°F (20.6°C) and an average high of 82.9°F (28.3°C). July proves to be the warmest month, recording an average peak temperature of 82.9°F (28.3°C) and a minimum temperature of 69.1°F (20.6°C). For July, the heat index is computed to be a tropical 89.6°F (32°C). Weather in July »Weather in August
August, the last month of the summer in Cassville, is another warm month, with an average temperature ranging between max 81.1°F (27.3°C) and min 68°F (20°C). The introduction of August notes a subtle temperature variation to a still warm 81.1°F (27.3°C) from July's 82.9°F (28.3°C). Weather in August »Weather in September
September, the first month of the autumn in Cassville, is still a warm month, with an average temperature fluctuating between 62.1°F (16.7°C) and 74.7°F (23.7°C). In the transition to September, Cassville observes a minor drop in the average high-temperature, shifting from a warm 81.1°F (27.3°C) in August to a still moderately hot 74.7°F (23.7°C). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Cassville, New Jersey, with an average temperature fluctuating between 64°F (17.8°C) and 52°F (11.1°C). The arrival of October corresponds with a shift in temperature, down from a moderately hot 74.7°F (23.7°C) in September to a refreshing 64°F (17.8°C). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Cassville, New Jersey, with temperature in the range of an average low of 40.8°F (4.9°C) and an average high of 52.7°F (11.5°C). The onset of November is marked by a decrease in temperature, transitioning from a refreshing 64°F (17.8°C) in October to a fresh 52.7°F (11.5°C). Weather in November »Weather in December
December, the first month of the winter in Cassville, is also a frosty month, with an average temperature ranging between max 44.6°F (7°C) and min 34.3°F (1.3°C). December sees a slight reduction in average high-temperature, with a shift from a fresh 52.7°F (11.5°C) in November to a frosty 44.6°F (7°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Cassville, NJ
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (37.9°F).
The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (27°F).
Average pressure
Cassville, 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
Cassville, NJ
- Average wind speed in January:
9.9mph - Average wind speed in February:
9.9mph - Average wind speed in March:
10mph - Average wind speed in April:
9.6mph - Average wind speed in May:
8mph - Average wind speed in June:
7.2mph
- Average wind speed in July:
6.6mph - Average wind speed in August:
6.5mph - Average wind speed in September:
7.4mph - Average wind speed in October:
8.6mph - Average wind speed in November:
9mph - Average wind speed in December:
9.3mph
The windiest month (with the highest average wind speed) is March (10mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity
Cassville, NJ
The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is April (73%).
Average rainfall
Cassville, NJ
- Average rainfall in January:
0.55" - Average rainfall in February:
0.67" - Average rainfall in March:
0.75" - Average rainfall in April:
0.79" - Average rainfall in May:
0.94" - Average rainfall in June:
0.91"
- Average rainfall in July:
1.38" - Average rainfall in August:
1.14" - Average rainfall in September:
0.55" - Average rainfall in October:
0.79" - Average rainfall in November:
0.75" - Average rainfall in December:
1.06"
The wettest month (with the highest rainfall) is July (1.38").
The driest months (with the least rainfall) are January and September (0.55").
Average rainfall days
Cassville, NJ
- Average rainfall days in January:
5.6 days - Average rainfall days in February:
6.5 days - Average rainfall days in March:
10.3 days - Average rainfall days in April:
10.6 days - Average rainfall days in May:
11.4 days - Average rainfall days in June:
11 days
- Average rainfall days in July:
13.7 days - Average rainfall days in August:
11.5 days - Average rainfall days in September:
9.5 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
6.7 days - Average rainfall days in December:
8.1 days
The month with the highest number of rainy days is July (13.7 days).
The month with the least rainy days is January (5.6 days).
Average snowfall
Cassville, NJ
The month with the highest snowfall is January (0.63").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Cassville, NJ
- Average snowfall days in January:
3.7 days - Average snowfall days in February:
3.3 days - Average snowfall days in March:
2.7 days - Average snowfall days in April:
0.2 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:
0.3 days - Average snowfall days in December:
2.2 days
The month with the highest number of snowfall days is January (3.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Cassville, 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 0min - Average sunshine in February:
4h and 48min - Average sunshine in March:
6h and 18min - Average sunshine in April:
8h and 30min - Average sunshine in May:
8h and 36min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 48min - Average sunshine in October:
5h and 36min - Average sunshine in November:
5h and 30min - Average sunshine in December:
5h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days
Cassville, NJ
- Average sunshine days in January:
22.3 days - Average sunshine days in February:
17.8 days - Average sunshine days in March:
16.8 days - Average sunshine days in April:
17 days - Average sunshine days in May:
16.4 days - Average sunshine days in June:
16.7 days
- Average sunshine days in July:
14.1 days - Average sunshine days in August:
16.8 days - Average sunshine days in September:
17.4 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
21.6 days - Average sunshine days in December:
21.5 days
The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is July (14.1 days).
Average UV index
Cassville, 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
Cassville, NJ
The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 30).
Average visibility
Cassville, 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).





