Hot-summer humid continental climate
Climate Danbury - Connecticut
Annual high61ºF
Annual low41ºF
Precipitation52.83 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 36 | 19 | 3.76 | 14 |
| Feb | 40 | 22 | 3.18 | 11 |
| Mar | 49 | 29 | 4.43 | 9 |
| Apr | 61 | 39 | 4.36 | 2 |
| May | 72 | 48 | 4.57 | 0 |
| Jun | 81 | 58 | 4.74 | 0 |
| Jul | 85 | 63 | 4.99 | 0 |
| Aug | 83 | 62 | 4.55 | 0 |
| Sep | 74 | 53 | 4.66 | 0 |
| Oct | 63 | 42 | 4.89 | 0 |
| Nov | 51 | 34 | 4.54 | 1 |
| Dec | 40 | 25 | 4.16 | 8 |
- JanHigh 36ºFLow 19ºFPrecip 3.76 inch
- FebHigh 40ºFLow 22ºFPrecip 3.18 inch
- MarHigh 49ºFLow 29ºFPrecip 4.43 inch
- AprHigh 61ºFLow 39ºFPrecip 4.36 inch
- MayHigh 72ºFLow 48ºFPrecip 4.57 inch
- JunHigh 81ºFLow 58ºFPrecip 4.74 inch
- JulHigh 85ºFLow 63ºFPrecip 4.99 inch
- AugHigh 83ºFLow 62ºFPrecip 4.55 inch
- SepHigh 74ºFLow 53ºFPrecip 4.66 inch
- OctHigh 63ºFLow 42ºFPrecip 4.89 inch
- NovHigh 51ºFLow 34ºFPrecip 4.54 inch
- DecHigh 40ºFLow 25ºFPrecip 4.16 inch
Climate summary
What is the average weather in Danbury, Connecticut?
Danbury experiences a humid continental climate, marked by very strong seasonal contrasts. Summers are warm, while winters are cold and bring significant snowfall. Precipitation is high annually and spread relatively evenly throughout the year, with winter moisture often arriving as snow.
Danbury weather averages
Annual high61ºF
Annual low41ºF
Precipitation52.83 inch
Snowfall45 inch
Daily normals Danbury - Connecticut - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 36.6 | 22.6 | 0.13 | 0.13 | 0.50 | 0.50 |
| Jan 2 | 36.4 | 22.4 | 0.26 | 0.26 | 0.90 | 0.90 |
| Jan 3 | 36.3 | 22.2 | 0.38 | 0.38 | 1.40 | 1.40 |
| Jan 4 | 36.2 | 22.0 | 0.52 | 0.52 | 1.90 | 1.90 |
| Jan 5 | 36.0 | 21.8 | 0.65 | 0.65 | 2.40 | 2.40 |
| Jan 6 | 35.9 | 21.6 | 0.78 | 0.78 | 2.90 | 2.90 |
| Jan 7 | 35.8 | 21.4 | 0.90 | 0.90 | 3.50 | 3.50 |
| Jan 8 | 35.7 | 21.3 | 1.02 | 1.02 | 4.00 | 4.00 |
| Jan 9 | 35.6 | 21.1 | 1.14 | 1.14 | 4.50 | 4.50 |
| Jan 10 | 35.5 | 20.9 | 1.26 | 1.26 | 5.10 | 5.10 |
| Jan 11 | 35.4 | 20.8 | 1.39 | 1.39 | 5.60 | 5.60 |
| Jan 12 | 35.3 | 20.6 | 1.52 | 1.52 | 6.20 | 6.20 |
| Jan 13 | 35.3 | 20.5 | 1.64 | 1.64 | 6.70 | 6.70 |
| Jan 14 | 35.2 | 20.4 | 1.77 | 1.77 | 7.30 | 7.30 |
| Jan 15 | 35.2 | 20.2 | 1.90 | 1.90 | 7.90 | 7.90 |
| Jan 16 | 35.1 | 20.1 | 2.02 | 2.02 | 8.40 | 8.40 |
| Jan 17 | 35.1 | 20.0 | 2.14 | 2.14 | 9.00 | 9.00 |
| Jan 18 | 35.1 | 19.9 | 2.26 | 2.26 | 9.50 | 9.50 |
| Jan 19 | 35.1 | 19.8 | 2.38 | 2.38 | 10.00 | 10.00 |
| Jan 20 | 35.1 | 19.8 | 2.49 | 2.49 | 10.50 | 10.50 |
| Jan 21 | 35.1 | 19.7 | 2.61 | 2.61 | 11.10 | 11.10 |
| Jan 22 | 35.1 | 19.7 | 2.73 | 2.73 | 11.50 | 11.50 |
| Jan 23 | 35.1 | 19.6 | 2.84 | 2.84 | 12.00 | 12.00 |
| Jan 24 | 35.2 | 19.6 | 2.96 | 2.96 | 12.40 | 12.40 |
| Jan 25 | 35.2 | 19.6 | 3.07 | 3.07 | 12.90 | 12.90 |
| Jan 26 | 35.3 | 19.6 | 3.18 | 3.18 | 13.40 | 13.40 |
| Jan 27 | 35.4 | 19.6 | 3.29 | 3.29 | 13.90 | 13.90 |
| Jan 28 | 35.5 | 19.6 | 3.40 | 3.40 | 14.30 | 14.30 |
| Jan 29 | 35.6 | 19.6 | 3.51 | 3.51 | 14.80 | 14.80 |
| Jan 30 | 35.7 | 19.7 | 3.62 | 3.62 | 15.30 | 15.30 |
| Jan 31 | 35.8 | 19.8 | 3.74 | 3.74 | 15.70 | 15.70 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Danbury - October 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Oct 1 | 75.9 | 57.0 | 0.00 |
| Oct 2 | 84.9 | 64.0 | – |
| Oct 3 | 72.0 | 52.0 | 0.00 |
| Oct 4 | – | – | – |
| Oct 5 | 68.0 | 51.1 | 0.00 |
| Oct 6 | 61.0 | 39.9 | 0.00 |
| Oct 7 | 64.9 | 34.0 | 0.00 |
| Oct 8 | 73.0 | 48.9 | 0.00 |
| Oct 9 | 69.1 | 42.1 | 0.00 |
| Oct 10 | 68.0 | 41.0 | 0.00 |
| Oct 11 | – | – | – |
| Oct 12 | – | – | – |
| Oct 13 | – | – | – |
| Oct 14 | – | – | – |
| Oct 15 | – | – | – |
| Oct 16 | 70.0 | 50.0 | 0.36 |
| Oct 17 | – | – | – |
| Oct 18 | – | – | – |
| Oct 19 | – | – | – |
| Oct 20 | 69.1 | 39.0 | 0.00 |
| Oct 21 | – | – | – |
| Oct 22 | – | – | – |
| Oct 23 | 60.1 | 37.9 | 0.00 |
| Oct 24 | 62.1 | 30.0 | 0.00 |
| Oct 25 | 69.1 | 28.9 | 0.00 |
| Oct 26 | – | – | – |
| Oct 27 | – | – | – |
| Oct 28 | – | – | – |
| Oct 29 | – | – | – |
| Oct 30 | – | – | – |
| Oct 31 | – | – | – |
The data for October 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature84.9ºF · Oct 2
- Lowest max temperature60.1ºF · Oct 23
- Highest min temperature64.0ºF · Oct 2
- Lowest min temperature28.9ºF · Oct 25
Geo Danbury - Connecticut
Location
- Country
- United States
- State
- Connecticut
- County
- Fairfield
- City
- Danbury
- Zip Code
- 6810
- Elevation
- 397 ft
- Longitude
- -73.45
- Latitude
- 41.39
- ICAO
- –
- IATA
- –