Climate and monthly weather forecastGladstone, NJ
Climate and monthly weather forecast
Weather in January
January, like December, in Gladstone, New Jersey, is a wintry winter month, with temperature in the range of an average high of 35.1°F (1.7°C) and an average low of 22.3°F (-5.4°C). In Gladstone, January is the coldest month, with temperatures averaging a high of 35.1°F (1.7°C) and a low of 22.3°F (-5.4°C). Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Gladstone, New Jersey, with temperature in the range of an average low of 23.7°F (-4.6°C) and an average high of 38.3°F (3.5°C). During February, Gladstone records an average high-temperature of a still cold 38.3°F (3.5°C), marking a slight divergence from January's 35.1°F (1.7°C). Weather in February »Weather in March
March, the first month of the spring in Gladstone, is a frosty month, with an average temperature fluctuating between 46.6°F (8.1°C) and 31.5°F (-0.3°C). A minor escalation in the average high-temperature is seen with the onset of March, moving from a cold 38.3°F (3.5°C) in February to a chilly 46.6°F (8.1°C). Weather in March »Weather in April
April is a mild spring month in Gladstone, New Jersey, with an average temperature fluctuating between 41.5°F (5.3°C) and 58.6°F (14.8°C). April's arrival brings a temperature shift, moving from a frosty 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 Gladstone, is an agreeable month, with an average temperature ranging between max 69.6°F (20.9°C) and min 50.9°F (10.5°C). The average high-temperature increases in May, moving from a refreshing 58.6°F (14.8°C) in April to an agreeable 69.6°F (20.9°C). Weather in May »Weather in June
June, the first month of the summer in Gladstone, is a warm month, with an average temperature ranging between max 77.5°F (25.3°C) and min 58.5°F (14.7°C). June marks a minor ascent in the average high-temperature, adjusting from May's pleasant 69.6°F (20.9°C) to a moderately hot 77.5°F (25.3°C). Weather in June »Weather in July
July, like June, in Gladstone, New Jersey, is another warm summer month, with an average temperature fluctuating between 83.7°F (28.7°C) and 64.8°F (18.2°C). In Gladstone, July records the highest average temperatures, peaking at 83.7°F (28.7°C) and reaching a low of 64.8°F (18.2°C). In July, the heat index is appraised at a hot 91.4°F (33°C). Weather in July »Weather in August
August, the last month of the summer in Gladstone, is also a moderately hot month, with an average temperature varying between 63°F (17.2°C) and 81.3°F (27.4°C). The transition into August is marked with an average high-temperature of a still warm 81.3°F (27.4°C), showing an insignificant shift from July's 83.7°F (28.7°C). Weather in August »Weather in September
September, the first month of the autumn in Gladstone, is also a moderately hot month, with an average temperature fluctuating between 74.5°F (23.6°C) and 56.8°F (13.8°C). With the onset of September, Gladstone's average high-temperature slightly adjusts, moderately receding from August's 81.3°F (27.4°C) to a still warm 74.5°F (23.6°C). Weather in September »Weather in October
October, like September, in Gladstone, New Jersey, is another enjoyable autumn month, with an average temperature fluctuating between 47.1°F (8.4°C) and 62.2°F (16.8°C). October comes with a drop in the average high-temperature, falling from September's moderately hot 74.5°F (23.6°C) to a comfortable 62.2°F (16.8°C). Weather in October »Weather in November
November, the last month of the autumn in Gladstone, is also a fresh month, with an average temperature fluctuating between 36°F (2.2°C) and 50.4°F (10.2°C). Transition from October to November is accompanied by a temperature drop, with average high-temperatures decreasing from a refreshing 62.2°F (16.8°C) to a fresh 50.4°F (10.2°C). Weather in November »Weather in December
December, the first month of the winter in Gladstone, is still a cold month, with temperature in the range of an average high of 41°F (5°C) and an average low of 29.3°F (-1.5°C). A moderate decline in the average high-temperature is seen during December, decreasing from a fresh 50.4°F (10.2°C) in November to an icy 41°F (5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Gladstone, NJ
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (35.1°F).
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).
Average pressure
Gladstone, 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:
29.98"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:
29.99"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.03"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
Gladstone, NJ
- Average wind speed in January:
8.1mph - Average wind speed in February:
8.1mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8mph - Average wind speed in May:
6.4mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
5.1mph - Average wind speed in September:
5.7mph - Average wind speed in October:
6.7mph - Average wind speed in November:
7mph - Average wind speed in December:
7.5mph
The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity
Gladstone, NJ
The months with the highest relative humidity are February and October (80%).
The month with the lowest relative humidity is April (75%).
Average rainfall
Gladstone, NJ
- Average rainfall in January:
2.24" - Average rainfall in February:
2.24" - Average rainfall in March:
2.76" - Average rainfall in April:
2.91" - Average rainfall in May:
3.11" - Average rainfall in June:
2.76"
- Average rainfall in July:
3.31" - Average rainfall in August:
2.91" - Average rainfall in September:
1.85" - Average rainfall in October:
3.03" - Average rainfall in November:
2.6" - Average rainfall in December:
3.39"
The wettest month (with the highest rainfall) is December (3.39").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days
Gladstone, NJ
- Average rainfall days in January:
8.9 days - Average rainfall days in February:
10.2 days - Average rainfall days in March:
13.1 days - Average rainfall days in April:
16.4 days - Average rainfall days in May:
17.3 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
15.5 days - Average rainfall days in September:
12.9 days - Average rainfall days in October:
13.9 days - Average rainfall days in November:
9.4 days - Average rainfall days in December:
10.9 days
The months with the highest number of rainy days are May and July (17.3 days).
The month with the least rainy days is January (8.9 days).
Average snowfall
Gladstone, NJ
- Average snowfall in January:
2.91" - Average snowfall in February:
3.5" - Average snowfall in March:
4.49" - Average snowfall in April:
0.28" - Average snowfall in May:
0.55" - Average snowfall in June:
0"
The month with the highest snowfall is March (4.49").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Gladstone, NJ
- Average snowfall days in January:
8.3 days - Average snowfall days in February:
8.1 days - Average snowfall days in March:
5.8 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0.2 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:
1.2 days - Average snowfall days in December:
4 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Gladstone, 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 30min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 42min - 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 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
5h and 0min - Average sunshine in February:
4h and 36min - Average sunshine in March:
6h and 18min - Average sunshine in April:
8h and 12min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 36min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 42min - Average sunshine in October:
5h and 36min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
Gladstone, NJ
- Average sunshine days in January:
17 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
11.8 days - Average sunshine days in May:
11.4 days - Average sunshine days in June:
11.5 days
- Average sunshine days in July:
12 days - Average sunshine days in August:
12.4 days - Average sunshine days in September:
15 days - Average sunshine days in October:
15.5 days - Average sunshine days in November:
17.6 days - Average sunshine days in December:
16.6 days
The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is May (11.4 days).
Average UV index
Gladstone, NJ
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Gladstone, NJ
The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility
Gladstone, NJ
The months with the highest visibility are January, February, March, April, June, July, August, November and December (6mi).
The months with the lowest visibility are May, September and October (5mi).





