Colonia, NJ Weather
Colonia, NJ climate is warm during summer when temperatures tend to be in the 70's and very cold during winter when temperatures tend to be in the 30's.
The warmest month of the year is July with an average maximum temperature of 85.70 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 19.80 degrees Fahrenheit.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 22 degrees Fahrenheit, and moderate during winter with an average difference of 20 degrees Fahrenheit.
The annual average precipitation at Colonia is 50.94 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is July with an average rainfall of 5.19 Inches.
Weather Data
Current Conditions
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Partly Cloudy, 38°F | Humidity: 60% | Dewpoint: 25°F |
| Wind Speed: S 8 MPH | Heat Index: 38°F | ||
| Barometer: 30.22 in. | Wind Chill: 32°F |
Weather Forecast
| Tonight: Mostly clear this evening...Then increasing cloudiness. Lows around 30. South winds around 5 mph. | ||
| Lo: 30°F | ||
| Hi: 45°F | Thursday: Mostly cloudy. A chance of rain in the morning...Then rain likely in the afternoon. Highs in the mid 40s. Southwest winds 5 to 10 mph...Becoming west in the afternoon. Chance of rain 60 percent. | |
| Lo: 29°F | ||
| Hi: 35°F | Friday: Partly sunny. Highs in the mid 30s. Northwest winds 10 to 15 mph. | |
| Lo: 21°F | ||
| Hi: 39°F | Saturday: Partly sunny. Highs in the upper 30s. | |
| Lo: 25°F | ||
| Hi: 39°F | Sunday: Mostly cloudy with a 40 percent chance of snow showers. Brisk with highs in the upper 30s. | |
| Lo: 21°F | ||
| Hi: 39°F | Monday: Mostly sunny. Highs in the upper 30s. | |
| Lo: 29°F | ||
| Hi: 45°F | Tuesday: Mostly cloudy with a chance of rain...With some wet snow possible in the morning. Highs in the mid 40s. Chance of precipitation 40 percent. | |
| Lo: 35°F |
Moon, Sunrise and Sunset
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Moon Phase: Waxing Crescent Moon | Civil Twilight: 6:31 AM EST |
Sunrise: 7:02 AM EST |
| Sunset: 4:30 PM EST |
Civil Twilight: 5:01 PM EST |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 39.3 | 42.0 | 51.2 | 61.7 | 72.0 | 80.9 | 85.7 | 83.7 | 76.0 | 65.4 | 54.4 | 43.9 | 63.0 |
| Mean °F | 29.6 | 31.5 | 40.1 | 50.0 | 60.1 | 69.6 | 74.5 | 72.9 | 65.0 | 53.6 | 43.8 | 34.8 | 52.1 |
| Min °F | 19.8 | 20.9 | 29.0 | 38.3 | 48.2 | 58.3 | 63.3 | 62.0 | 53.9 | 41.8 | 33.2 | 25.7 | 41.2 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 4.07 | 3.09 | 4.18 | 4.15 | 4.92 | 4.16 | 5.19 | 4.33 | 4.55 | 3.93 | 4.38 | 3.99 | 50.94 |

