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What is Whitehouse Station, NJ, Weather Like in October?
During the month of October, Whitehouse Station, NJ,
has an average daytime high temperature of 66°F and an average overnight low temperature dropping to 42°F.
Around 3.67 inches of precipitation is received during the month,
with about 38.21 inches falling in a typical year.
Snow is not common in Whitehouse Station, NJ.
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: 69.7 F
(+2.4 vs avg)
Average Low: 44.2 F
(+0.6 vs avg)
Actual data from: KSMQ
Whitehouse Station, NJ Daily Weather Averages for October
Recorded at Somerville Somerset Ap
(usw00054785),
5.3 miles
E of
Whitehouse Station, NJ
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 48 F | 72 F | 60 F | 0.12" | 34.66" | N/A | N/A | 6.1 F | 1 F |
| 10/2 | 48 F | 71 F | 59 F | 0.24" | 34.78" | N/A | N/A | 6.5 F | 0.9 F |
| 10/3 | 47 F | 71 F | 59 F | 0.36" | 34.90" | N/A | N/A | 6.8 F | 0.8 F |
| 10/4 | 47 F | 70 F | 59 F | 0.47" | 35.01" | N/A | N/A | 7.2 F | 0.8 F |
| 10/5 | 46 F | 70 F | 58 F | 0.59" | 35.13" | N/A | N/A | 7.5 F | 0.7 F |
| 10/6 | 46 F | 70 F | 58 F | 0.71" | 35.25" | N/A | N/A | 7.9 F | 0.6 F |
| 10/7 | 46 F | 69 F | 57 F | 0.83" | 35.37" | N/A | N/A | 8.2 F | 0.6 F |
| 10/8 | 45 F | 69 F | 57 F | 0.95" | 35.49" | N/A | N/A | 8.6 F | 0.6 F |
| 10/9 | 45 F | 68 F | 57 F | 1.07" | 35.61" | N/A | N/A | 9 F | 0.5 F |
| 10/10 | 44 F | 68 F | 56 F | 1.18" | 35.72" | N/A | N/A | 9.3 F | 0.5 F |
| 10/11 | 44 F | 68 F | 56 F | 1.30" | 35.84" | N/A | N/A | 9.7 F | 0.5 F |
| 10/12 | 44 F | 67 F | 55 F | 1.41" | 35.95" | N/A | N/A | 10.1 F | 0.4 F |
| 10/13 | 43 F | 67 F | 55 F | 1.53" | 36.07" | N/A | N/A | 10.4 F | 0.4 F |
| 10/14 | 43 F | 67 F | 55 F | 1.65" | 36.19" | N/A | N/A | 10.7 F | 0.3 F |
| 10/15 | 42 F | 66 F | 54 F | 1.77" | 36.31" | N/A | N/A | 11.1 F | 0.3 F |
| 10/16 | 42 F | 66 F | 54 F | 1.90" | 36.44" | N/A | N/A | 11.4 F | 0.2 F |
| 10/17 | 42 F | 65 F | 54 F | 2.02" | 36.56" | N/A | N/A | 11.7 F | 0.2 F |
| 10/18 | 41 F | 65 F | 53 F | 2.15" | 36.69" | N/A | N/A | 12.1 F | 0.2 F |
| 10/19 | 41 F | 65 F | 53 F | 2.27" | 36.81" | N/A | N/A | 12.4 F | 0.2 F |
| 10/20 | 40 F | 64 F | 52 F | 2.40" | 36.94" | N/A | N/A | 12.8 F | 0.2 F |
| 10/21 | 40 F | 64 F | 52 F | 2.53" | 37.07" | N/A | N/A | 13.1 F | 0.2 F |
| 10/22 | 40 F | 64 F | 52 F | 2.66" | 37.20" | N/A | N/A | 13.5 F | 0.1 F |
| 10/23 | 39 F | 63 F | 51 F | 2.78" | 37.32" | N/A | N/A | 13.8 F | 0.1 F |
| 10/24 | 39 F | 63 F | 51 F | 2.90" | 37.44" | N/A | N/A | 14.1 F | 0.1 F |
| 10/25 | 39 F | 63 F | 51 F | 3.02" | 37.56" | N/A | N/A | 14.5 F | 0.1 F |
| 10/26 | 38 F | 62 F | 50 F | 3.13" | 37.67" | N/A | N/A | 14.8 F | 0.1 F |
| 10/27 | 38 F | 62 F | 50 F | 3.24" | 37.78" | N/A | N/A | 15.1 F | 0.1 F |
| 10/28 | 38 F | 62 F | 50 F | 3.35" | 37.89" | N/A | N/A | 15.4 F | N/A |
| 10/29 | 37 F | 61 F | 49 F | 3.46" | 38.00" | N/A | N/A | 15.7 F | N/A |
| 10/30 | 37 F | 61 F | 49 F | 3.57" | 38.11" | N/A | N/A | 16 F | N/A |
| 10/31 | 37 F | 61 F | 49 F | 3.67" | 38.21" | N/A | N/A | 16.4 F | N/A |
