Bristol, CT Weather
Bristol, CT 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 20's.
The warmest month of the year is July with an average maximum temperature of 82.70 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 14.10 degrees Fahrenheit.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 23 degrees Fahrenheit, and moderate during winter with an average difference of 21 degrees Fahrenheit.
The annual average precipitation at Bristol is 51.60 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is October with an average rainfall of 4.57 Inches.
Weather Data
Current Conditions
|
Fair, 37°F | Humidity: 37% | Dewpoint: 13°F |
| Wind Speed: NW 9 MPH | Heat Index: 37°F | ||
| Barometer: 30.21 in. | Wind Chill: 30°F |
Weather Forecast
 | Hi: 39°F | This afternoon: Mostly sunny. Highs in the upper 30s. Northwest winds around 5 mph. |
| Lo: 19°F | ||
 | Hi: 39°F | Saturday: Sunny in the morning...Then becoming partly sunny. Highs in the upper 30s. South winds around 5 mph. Gusts up to 20 mph in the afternoon. |
| Lo: 25°F | ||
 | Hi: 35°F | Sunday: Cloudy. Snow showers likely in the morning...Then a chance of snow showers in the afternoon. Little or no additional snow accumulation. Highs in the mid 30s. Northwest winds 10 to 15 mph. Gusts up to 25 mph...Increasing to 35 mph in the afternoon. Chance of snow 60 percent. |
| Lo: 20°F | ||
| Hi: 35°F | Monday: Sunny. Highs in the mid 30s. |
| Lo: 18°F | ||
 | Hi: 39°F | Tuesday: Cloudy. A chance of snow showers in the morning...Then a chance of rain and snow showers in the afternoon. Highs in the upper 30s. Chance of precipitation 50 percent. |
| Lo: 35°F | ||
 | Hi: 41°F | Wednesday: Cloudy with a 50 percent chance of rain showers. Highs in the lower 40s. |
| Lo: 25°F |
Moon, Sunrise and Sunset
 |
Moon Phase: Waxing Gibbous Moon | Civil Twilight: 6:30 AM EST |
Sunrise: 7:01 AM EST |
| Sunset: 4:21 PM EST |
Civil Twilight: 4:52 PM EST |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 35.2 | 37.7 | 46.6 | 58.1 | 69.6 | 77.8 | 82.7 | 80.6 | 72.9 | 62.1 | 51.1 | 39.9 | 59.5 |
| Mean °F | 24.7 | 26.9 | 35.8 | 46.7 | 57.7 | 66.2 | 71.2 | 69.4 | 61.6 | 50.3 | 41.0 | 30.5 | 48.5 |
| Min °F | 14.1 | 16.1 | 24.9 | 35.3 | 45.7 | 54.6 | 59.7 | 58.1 | 50.2 | 38.4 | 30.9 | 21.0 | 37.4 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 4.41 | 3.39 | 4.32 | 4.52 | 4.32 | 4.05 | 4.53 | 4.30 | 4.44 | 4.57 | 4.54 | 4.21 | 51.60 |
