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What is Sandown, NH, Weather Like in October?
During the month of October, Sandown, NH,
has an average daytime high temperature of 61°F and an average overnight low temperature dropping to 39°F.
Around 4.86 inches of precipitation is received during the month,
with about 38.80 inches falling in a typical year.
0.90 inches of snow is the mean amount received during October.
Annually, Sandown receives around 57.30 inches of snow.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 24, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 67.4 F
(+5.3 vs avg)
Average Low: 42.2 F
(+1.6 vs avg)
Daytime temperatures were significantly above average.
Actual data from: PWS_FN42JV01
Sandown, NH Daily Weather Averages for October
Recorded at W Hampstead
(usc00279278),
1.4 miles
SSW of
Sandown, NH
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 45 F | 66 F | 56 F | 0.13" | 34.07" | 0.00" | 56.40" | 9.8 F | 0.3 F |
| 10/2 | 44 F | 66 F | 55 F | 0.27" | 34.21" | 0.00" | 56.40" | 10.2 F | 0.3 F |
| 10/3 | 44 F | 65 F | 55 F | 0.41" | 34.35" | 0.00" | 56.40" | 10.6 F | 0.2 F |
| 10/4 | 44 F | 65 F | 54 F | 0.54" | 34.48" | 0.00" | 56.40" | 10.9 F | 0.2 F |
| 10/5 | 43 F | 65 F | 54 F | 0.67" | 34.61" | 0.00" | 56.40" | 11.3 F | 0.1 F |
| 10/6 | 43 F | 64 F | 54 F | 0.81" | 34.75" | 0.00" | 56.40" | 11.6 F | 0.1 F |
| 10/7 | 42 F | 64 F | 53 F | 0.95" | 34.89" | 0.00" | 56.40" | 12 F | 0.1 F |
| 10/8 | 42 F | 64 F | 53 F | 1.10" | 35.04" | 0.00" | 56.40" | 12.4 F | 0.1 F |
| 10/9 | 42 F | 63 F | 52 F | 1.25" | 35.19" | 0.00" | 56.40" | 12.8 F | 0.1 F |
| 10/10 | 41 F | 63 F | 52 F | 1.40" | 35.34" | 0.00" | 56.40" | 13.2 F | 0.1 F |
| 10/11 | 41 F | 62 F | 52 F | 1.56" | 35.50" | 0.00" | 56.40" | 13.5 F | 0.1 F |
| 10/12 | 40 F | 62 F | 51 F | 1.72" | 35.66" | 0.00" | 56.40" | 13.9 F | 0.1 F |
| 10/13 | 40 F | 62 F | 51 F | 1.87" | 35.81" | 0.00" | 56.40" | 14.3 F | N/A |
| 10/14 | 40 F | 61 F | 50 F | 2.03" | 35.97" | 0.00" | 56.40" | 14.6 F | N/A |
| 10/15 | 39 F | 61 F | 50 F | 2.19" | 36.13" | 0.00" | 56.40" | 15 F | N/A |
| 10/16 | 39 F | 61 F | 50 F | 2.37" | 36.31" | 0.10" | 56.50" | 15.3 F | N/A |
| 10/17 | 39 F | 60 F | 49 F | 2.54" | 36.48" | 0.10" | 56.50" | 15.7 F | N/A |
| 10/18 | 38 F | 60 F | 49 F | 2.71" | 36.65" | 0.20" | 56.60" | 16 F | N/A |
| 10/19 | 38 F | 60 F | 49 F | 2.88" | 36.82" | 0.20" | 56.60" | 16.4 F | N/A |
| 10/20 | 38 F | 59 F | 48 F | 3.05" | 36.99" | 0.30" | 56.70" | 16.7 F | N/A |
| 10/21 | 37 F | 59 F | 48 F | 3.22" | 37.16" | 0.30" | 56.70" | 17 F | N/A |
| 10/22 | 37 F | 58 F | 48 F | 3.39" | 37.33" | 0.40" | 56.80" | 17.4 F | N/A |
| 10/23 | 37 F | 58 F | 47 F | 3.55" | 37.49" | 0.40" | 56.80" | 17.7 F | N/A |
| 10/24 | 36 F | 58 F | 47 F | 3.72" | 37.66" | 0.50" | 56.90" | 18 F | N/A |
| 10/25 | 36 F | 57 F | 47 F | 3.88" | 37.82" | 0.50" | 56.90" | 18.3 F | N/A |
| 10/26 | 36 F | 57 F | 46 F | 4.05" | 37.99" | 0.60" | 57.00" | 18.7 F | N/A |
| 10/27 | 35 F | 57 F | 46 F | 4.21" | 38.15" | 0.60" | 57.00" | 19 F | N/A |
| 10/28 | 35 F | 56 F | 46 F | 4.38" | 38.32" | 0.70" | 57.10" | 19.3 F | N/A |
| 10/29 | 35 F | 56 F | 45 F | 4.54" | 38.48" | 0.80" | 57.20" | 19.6 F | N/A |
| 10/30 | 35 F | 56 F | 45 F | 4.70" | 38.64" | 0.80" | 57.20" | 20 F | N/A |
| 10/31 | 34 F | 55 F | 45 F | 4.86" | 38.80" | 0.90" | 57.30" | 20.3 F | N/A |
