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What is Gem, IN, Weather Like in October?
During the month of October, Gem, IN,
has an average daytime high temperature of 66°F and an average overnight low temperature dropping to 43°F.
Around 3.47 inches of precipitation is received during the month,
with about 40.88 inches falling in a typical year.
As you might expect, snow is not common in the month of October.
Annually, Gem receives around 14.70 inches of snow.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 26, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 70.2 F
(+3.7 vs avg)
Average Low: 46.7 F
(+2.7 vs avg)
Daytime temperatures were significantly above average.
Actual data from: MID_AU689
Gem, IN Daily Weather Averages for October
Recorded at Greenfield
(usc00123527),
7.2 miles
E of
Gem, IN
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 49 F | 72 F | 60 F | 0.11" | 37.52" | 0.00" | 14.70" | 6.2 F | 1.4 F |
| 10/2 | 48 F | 71 F | 60 F | 0.21" | 37.62" | 0.00" | 14.70" | 6.5 F | 1.3 F |
| 10/3 | 48 F | 71 F | 59 F | 0.32" | 37.73" | 0.00" | 14.70" | 6.8 F | 1.2 F |
| 10/4 | 47 F | 71 F | 59 F | 0.43" | 37.84" | 0.00" | 14.70" | 7.2 F | 1.1 F |
| 10/5 | 47 F | 70 F | 59 F | 0.54" | 37.95" | 0.00" | 14.70" | 7.5 F | 1 F |
| 10/6 | 47 F | 70 F | 58 F | 0.64" | 38.05" | 0.00" | 14.70" | 7.9 F | 0.9 F |
| 10/7 | 46 F | 69 F | 58 F | 0.75" | 38.16" | 0.00" | 14.70" | 8.2 F | 0.9 F |
| 10/8 | 46 F | 69 F | 57 F | 0.86" | 38.27" | 0.00" | 14.70" | 8.6 F | 0.8 F |
| 10/9 | 45 F | 68 F | 57 F | 0.97" | 38.38" | 0.00" | 14.70" | 9 F | 0.8 F |
| 10/10 | 45 F | 68 F | 56 F | 1.08" | 38.49" | 0.00" | 14.70" | 9.3 F | 0.7 F |
| 10/11 | 45 F | 67 F | 56 F | 1.18" | 38.59" | 0.00" | 14.70" | 9.7 F | 0.6 F |
| 10/12 | 44 F | 67 F | 56 F | 1.29" | 38.70" | 0.00" | 14.70" | 10 F | 0.6 F |
| 10/13 | 44 F | 67 F | 55 F | 1.40" | 38.81" | 0.00" | 14.70" | 10.3 F | 0.5 F |
| 10/14 | 44 F | 66 F | 55 F | 1.51" | 38.92" | 0.00" | 14.70" | 10.6 F | 0.4 F |
| 10/15 | 43 F | 66 F | 54 F | 1.62" | 39.03" | 0.00" | 14.70" | 11 F | 0.3 F |
| 10/16 | 43 F | 65 F | 54 F | 1.74" | 39.15" | 0.00" | 14.70" | 11.3 F | 0.3 F |
| 10/17 | 42 F | 65 F | 54 F | 1.85" | 39.26" | 0.00" | 14.70" | 11.7 F | 0.2 F |
| 10/18 | 42 F | 64 F | 53 F | 1.96" | 39.37" | 0.00" | 14.70" | 12.1 F | 0.2 F |
| 10/19 | 42 F | 64 F | 53 F | 2.09" | 39.50" | 0.00" | 14.70" | 12.5 F | 0.2 F |
| 10/20 | 41 F | 63 F | 52 F | 2.20" | 39.61" | 0.00" | 14.70" | 12.8 F | 0.2 F |
| 10/21 | 41 F | 63 F | 52 F | 2.32" | 39.73" | 0.00" | 14.70" | 13.2 F | 0.2 F |
| 10/22 | 41 F | 62 F | 52 F | 2.43" | 39.84" | 0.00" | 14.70" | 13.6 F | 0.2 F |
| 10/23 | 40 F | 62 F | 51 F | 2.54" | 39.95" | 0.00" | 14.70" | 14 F | 0.2 F |
| 10/24 | 40 F | 62 F | 51 F | 2.65" | 40.06" | 0.00" | 14.70" | 14.4 F | 0.1 F |
| 10/25 | 40 F | 61 F | 50 F | 2.77" | 40.18" | 0.00" | 14.70" | 14.8 F | 0.1 F |
| 10/26 | 39 F | 61 F | 50 F | 2.88" | 40.29" | 0.00" | 14.70" | 15.2 F | 0.1 F |
| 10/27 | 39 F | 60 F | 50 F | 3.00" | 40.41" | 0.00" | 14.70" | 15.5 F | 0.1 F |
| 10/28 | 39 F | 60 F | 49 F | 3.11" | 40.52" | 0.00" | 14.70" | 15.9 F | 0.1 F |
| 10/29 | 38 F | 59 F | 49 F | 3.23" | 40.64" | 0.00" | 14.70" | 16.3 F | 0.1 F |
| 10/30 | 38 F | 59 F | 48 F | 3.35" | 40.76" | 0.00" | 14.70" | 16.7 F | 0.1 F |
| 10/31 | 38 F | 58 F | 48 F | 3.47" | 40.88" | 0.00" | 14.70" | 17.1 F | 0.1 F |
