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What is Saint James, NY, Weather Like in October?

During the month of October, Saint James, NY, has an average daytime high temperature of 64°F and an average overnight low temperature dropping to 49°F. Snow is not common in Saint James, NY.

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: 68 F (+2.3 vs avg)
Average Low: 51.5 F (+1.0 vs avg)

Actual data from: MID_F7551

Saint James, NY Daily Weather Averages for October

Recorded at Setauket Strong (usc00307633), 6.1 miles NNE of Saint James, NY
Day Avg Temps (°F) Precip (in) Snow (in) Degree Days (°F)
Low High Mean Month Year Month Year Heat Cool
10/1 54 F 69 F 62 F N/A N/A N/A N/A 4.4 F 1.1 F
10/2 54 F 69 F 61 F N/A N/A N/A N/A 4.7 F 1 F
10/3 53 F 69 F 61 F N/A N/A N/A N/A 5 F 0.8 F
10/4 53 F 68 F 61 F N/A N/A N/A N/A 5.3 F 0.7 F
10/5 53 F 68 F 60 F N/A N/A N/A N/A 5.6 F 0.7 F
10/6 52 F 67 F 60 F N/A N/A N/A N/A 5.9 F 0.6 F
10/7 52 F 67 F 59 F N/A N/A N/A N/A 6.2 F 0.5 F
10/8 51 F 67 F 59 F N/A N/A N/A N/A 6.5 F 0.4 F
10/9 51 F 66 F 59 F N/A N/A N/A N/A 6.8 F 0.4 F
10/10 51 F 66 F 58 F N/A N/A N/A N/A 7.2 F 0.4 F
10/11 50 F 65 F 58 F N/A N/A N/A N/A 7.5 F 0.3 F
10/12 50 F 65 F 57 F N/A N/A N/A N/A 7.8 F 0.3 F
10/13 50 F 65 F 57 F N/A N/A N/A N/A 8.2 F 0.2 F
10/14 49 F 64 F 57 F N/A N/A N/A N/A 8.5 F 0.2 F
10/15 49 F 64 F 56 F N/A N/A N/A N/A 8.8 F 0.1 F
10/16 48 F 64 F 56 F N/A N/A N/A N/A 9.1 F 0.1 F
10/17 48 F 63 F 56 F N/A N/A N/A N/A 9.4 F 0.1 F
10/18 48 F 63 F 55 F N/A N/A N/A N/A 9.7 F N/A
10/19 47 F 63 F 55 F N/A N/A N/A N/A 10.1 F N/A
10/20 47 F 62 F 55 F N/A N/A N/A N/A 10.4 F N/A
10/21 47 F 62 F 54 F N/A N/A N/A N/A 10.7 F N/A
10/22 46 F 62 F 54 F N/A N/A N/A N/A 11.1 F N/A
10/23 46 F 61 F 54 F N/A N/A N/A N/A 11.4 F N/A
10/24 46 F 61 F 53 F N/A N/A N/A N/A 11.7 F N/A
10/25 46 F 61 F 53 F N/A N/A N/A N/A 12 F N/A
10/26 45 F 60 F 53 F N/A N/A N/A N/A 12.3 F N/A
10/27 45 F 60 F 52 F N/A N/A N/A N/A 12.7 F N/A
10/28 45 F 60 F 52 F N/A N/A N/A N/A 13 F N/A
10/29 44 F 59 F 52 F N/A N/A N/A N/A 13.3 F N/A
10/30 44 F 59 F 51 F N/A N/A N/A N/A 13.6 F N/A
10/31 44 F 59 F 51 F N/A N/A N/A N/A 13.9 F N/A