St. Johns Academy, New Jersey Climate Averages

Feedback E-mail the Weather

Quick Clicks

Weather World

St. Johns Academy Monthly Climate Averages

January
February
March
April
May
June
July
August
September
October
November
December
Hi 36°F Lo 24°F Hi 40°F Lo 25°F Hi 49°F Lo 32°F Hi 60°F Lo 42°F Hi 70°F Lo 52°F Hi 79°F Lo 60°F Hi 85°F Lo 67°F Hi 83°F Lo 65°F Hi 76°F Lo 59°F Hi 64°F Lo 48°F Hi 51°F Lo 37°F Hi 42°F Lo 30°F
8 mph 8 mph 8 mph 8 mph 6 mph 6 mph 5 mph 5 mph 6 mph 7 mph 7 mph 7 mph
3.8 in 4.3 in 5 in 4.9 in 5.6 in 5 in 5.7 in 5.1 in 5 in 5.1 in 3.9 in 5.9 in
74% 78% 74% 72% 76% 74% 74% 74% 76% 76% 74% 77%
46% 49% 48% 48% 47% 39% 37% 37% 40% 41% 38% 48%
30.1 in 30.1 in 30.1 in 30.0 in 30.0 in 29.9 in 30.0 in 30.0 in 30.1 in 30.0 in 30.1 in 30.1 in
20 17 21 22 22 22 22 23 23 25 24 21
8 7 7 8 9 8 9 8 7 6 6 8
4 5 2 0 0 0 0 0 0 0 0 2
1 1 1 1 1 1 1 1 1 1 1 1
1 2 2 3 5 6 6 5 4 3 2 1
167 144 160 153 166 186 204 218 196 181 196 161
January
February
March
April
May
June
July
August
September
October
November
December
Hi 2°C Lo -5°C Hi 4°C Lo -4°C Hi 9°C Lo 0°C Hi 16°C Lo 6°C Hi 21°C Lo 11°C Hi 26°C Lo 16°C Hi 30°C Lo 19°C Hi 28°C Lo 18°C Hi 25°C Lo 15°C Hi 18°C Lo 9°C Hi 11°C Lo 3°C Hi 6°C Lo -1°C
13 km/h 13 km/h 13 km/h 13 km/h 10 km/h 10 km/h 8 km/h 8 km/h 9 km/h 11 km/h 11 km/h 12 km/h
97 mm 110 mm 127 mm 124 mm 143 mm 127 mm 146 mm 129 mm 128 mm 129 mm 98 mm 150 mm
74% 78% 74% 72% 76% 74% 74% 74% 76% 76% 74% 77%
46% 49% 48% 48% 47% 39% 37% 37% 40% 41% 38% 48%
1018 mb 1018 mb 1018 mb 1016 mb 1016 mb 1014 mb 1015 mb 1016 mb 1018 mb 1017 mb 1019 mb 1019 mb
20 17 21 22 22 22 22 23 23 25 24 21
8 7 7 8 9 8 9 8 7 6 6 8
4 5 2 0 0 0 0 0 0 0 0 2
1 1 1 1 1 1 1 1 1 1 1 1
1 2 2 3 5 6 6 5 4 3 2 1
167 144 160 153 166 186 204 218 196 181 196 161
Month
Avg. Temperatures
Avg. Wind Speed
Avg. Precipitation
Average Humidity
Avg. Cloud Cover
Pressure Average
Average Dry Days
Avg. Precip. Days
Avg. Snow Days
Average Fog Days
Average UV Index
Avg. Hours of Sun
Averages are based on historical weather data from the past 10 years.

Trending Headlines

St. Johns Academy Radar Loop

Use the map search tool if you want to place a location marker on the radar map...

St. Johns Academy Quick Facts

National Two Day Weather Forecast


E-mail the St. Johns Academy Weather Forecast

Voice your opinion or tell us about page issues...