Your favorites:
What is Middle Haddam Historic District, CT, Weather Like in October?
During the month of October, Middle Haddam Historic District, CT,
has an average daytime high temperature of 64°F and an average overnight low temperature dropping to 45°F.
Around 4.20 inches of precipitation is received during the month,
with about 35.64 inches falling in a typical year.
Snow is not common in Middle Haddam Historic District, CT.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 21, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 66.9 F
(+1.0 vs avg)
Average Low: 47.6 F
(+1.3 vs avg)
Actual data from: KHFD
Middle Haddam Historic District, CT Daily Weather Averages for October
Recorded at Hartford Brainard Fld
(usw00014752),
13.6 miles
NNW of
Middle Haddam Historic District, CT
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 50 F | 70 F | 60 F | 0.15" | 31.59" | N/A | N/A | 6.4 F | 1 F |
| 10/2 | 49 F | 69 F | 59 F | 0.31" | 31.75" | N/A | N/A | 6.7 F | 0.9 F |
| 10/3 | 49 F | 69 F | 59 F | 0.46" | 31.90" | N/A | N/A | 7 F | 0.8 F |
| 10/4 | 49 F | 68 F | 58 F | 0.62" | 32.06" | N/A | N/A | 7.3 F | 0.7 F |
| 10/5 | 48 F | 68 F | 58 F | 0.77" | 32.21" | N/A | N/A | 7.7 F | 0.6 F |
| 10/6 | 48 F | 68 F | 58 F | 0.93" | 32.37" | N/A | N/A | 8 F | 0.6 F |
| 10/7 | 47 F | 67 F | 57 F | 1.08" | 32.52" | N/A | N/A | 8.3 F | 0.5 F |
| 10/8 | 47 F | 67 F | 57 F | 1.23" | 32.67" | N/A | N/A | 8.7 F | 0.5 F |
| 10/9 | 47 F | 66 F | 56 F | 1.39" | 32.83" | N/A | N/A | 9 F | 0.4 F |
| 10/10 | 46 F | 66 F | 56 F | 1.54" | 32.98" | N/A | N/A | 9.4 F | 0.4 F |
| 10/11 | 46 F | 66 F | 56 F | 1.68" | 33.12" | N/A | N/A | 9.7 F | 0.4 F |
| 10/12 | 46 F | 65 F | 55 F | 1.82" | 33.26" | N/A | N/A | 10 F | 0.4 F |
| 10/13 | 45 F | 65 F | 55 F | 1.96" | 33.40" | N/A | N/A | 10.4 F | 0.3 F |
| 10/14 | 45 F | 64 F | 55 F | 2.10" | 33.54" | N/A | N/A | 10.7 F | 0.3 F |
| 10/15 | 45 F | 64 F | 54 F | 2.23" | 33.67" | N/A | N/A | 11 F | 0.2 F |
| 10/16 | 44 F | 64 F | 54 F | 2.37" | 33.81" | N/A | N/A | 11.3 F | 0.2 F |
| 10/17 | 44 F | 63 F | 54 F | 2.50" | 33.94" | N/A | N/A | 11.7 F | 0.2 F |
| 10/18 | 44 F | 63 F | 53 F | 2.63" | 34.07" | N/A | N/A | 12 F | 0.2 F |
| 10/19 | 43 F | 63 F | 53 F | 2.76" | 34.20" | N/A | N/A | 12.3 F | 0.2 F |
| 10/20 | 43 F | 62 F | 53 F | 2.89" | 34.33" | N/A | N/A | 12.7 F | 0.2 F |
| 10/21 | 43 F | 62 F | 52 F | 3.02" | 34.46" | N/A | N/A | 13 F | 0.2 F |
| 10/22 | 42 F | 61 F | 52 F | 3.15" | 34.59" | N/A | N/A | 13.3 F | 0.2 F |
| 10/23 | 42 F | 61 F | 52 F | 3.27" | 34.71" | N/A | N/A | 13.7 F | 0.2 F |
| 10/24 | 42 F | 61 F | 51 F | 3.39" | 34.83" | N/A | N/A | 14 F | 0.1 F |
| 10/25 | 41 F | 60 F | 51 F | 3.51" | 34.95" | N/A | N/A | 14.3 F | 0.1 F |
| 10/26 | 41 F | 60 F | 51 F | 3.63" | 35.07" | N/A | N/A | 14.6 F | 0.1 F |
| 10/27 | 41 F | 60 F | 50 F | 3.75" | 35.19" | N/A | N/A | 15 F | 0.1 F |
| 10/28 | 40 F | 59 F | 50 F | 3.87" | 35.31" | N/A | N/A | 15.3 F | 0.1 F |
| 10/29 | 40 F | 59 F | 50 F | 3.98" | 35.42" | N/A | N/A | 15.6 F | 0.1 F |
| 10/30 | 40 F | 59 F | 49 F | 4.09" | 35.53" | N/A | N/A | 15.9 F | 0.1 F |
| 10/31 | 39 F | 58 F | 49 F | 4.20" | 35.64" | N/A | N/A | 16.3 F | 0.1 F |
