Climate averages 1991–2020
Hartford weather
in November.
A cool, moderately wet month: the 8th warmest and the joint 2nd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
November is a cool month in Hartford: daytime highs average 10.3°C and nights cool to about 2.0°C. By daytime temperature it is the 8th warmest of the 12 months.
Expect about 84 mm of rain on roughly 9 days, which makes November a moderately wet month (the joint 2nd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 9 h 53 min on an average November day.
The nearest other city in this atlas is New Britain (14 km away). In November its highs average 10.2°C, about as warm as Hartford, with 84 mm of rain.
Among the 498 cities listed in the United States, Hartford ranks joint 359th of 498 for the warmest November highs and joint 354th of 498 for the driest November (rainfall, lowest first). The mean November high of those 498 cities is 15.2°C; Hartford is 4.9°C cooler than that mean.
From November to December, average highs fall by 5.6°C to 4.7°C, and monthly rainfall rises from 84 mm to 104 mm.
The annual picture
November in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Hartford climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 2.0°C-6.9°C | -6.9°C | 84 | 9.3 | 9.510 h |
| February | 3.6°C-6.1°C | -6.1°C | 76 | 8.7 | 10.611 h |
| March | 8.0°C-2.1°C | -2.1°C | 103 | 10.5 | 11.912 h |
| April | 14.7°C3.8°C | 3.8°C | 91 | 10.8 | 13.313 h |
| May | 20.4°C9.7°C | 9.7°C | 84 | 10.9 | 14.515 h |
| June | 25.4°C15.1°C | 15.1°C | 96 | 11.5 | 15.215 h |
| July | 28.6°C18.4°C | 18.4°C | 89 | 10.6 | 14.915 h |
| August | 27.6°C17.8°C | 17.8°C | 100 | 10.1 | 13.914 h |
| September | 23.4°C13.9°C | 13.9°C | 97 | 8.5 | 12.513 h |
| October | 16.6°C7.7°C | 7.7°C | 103 | 9.2 | 11.111 h |
| November, selected | 10.3°C2.0°C | 2.0°C | 84 | 8.5 | 9.910 h |
| December | 4.7°C-3.1°C | -3.1°C | 104 | 10.0 | 9.29 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
November in nearby cities
- New Britain in NovemberUnited States · 14 kmHigh 10.2°C · Low 2.3°C · 84 mm rain
- Waterbury in NovemberUnited States · 38 kmHigh 10.3°C · Low 2.9°C · 88 mm rain
- Springfield (Massachusetts), United States in NovemberUnited States · 38 kmHigh 9.6°C · Low 1.9°C · 85 mm rain
- New Haven in NovemberUnited States · 55 kmHigh 10.7°C · Low 4.9°C · 110 mm rain
- Danbury in NovemberUnited States · 76 kmHigh 10.1°C · Low 2.8°C · 86 mm rain
- Bridgeport in NovemberUnited States · 77 kmHigh 10.7°C · Low 4.9°C · 95 mm rain
- Worcester, United States in NovemberUnited States · 92 kmHigh 9.1°C · Low 1.9°C · 86 mm rain
- Norwalk in NovemberUnited States · 94 kmHigh 10.7°C · Low 4.8°C · 82 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Hartford) is explained once on the Hartford year overview and on the Sources, method and limits page.
New Britain lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.