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What is Morman Graves, IA, Weather Like in October?
During the month of October, Morman Graves, IA,
has an average daytime high temperature of 65°F and an average overnight low temperature dropping to 41°F.
Around 2.90 inches of precipitation is received during the month,
with about 34.72 inches falling in a typical year.
As you might expect, snow is not common in the month of October.
Annually, Morman Graves receives around 18.20 inches of snow.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 22, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 75.6 F
(+8.9 vs avg)
Average Low: 52.6 F
(+10.2 vs avg)
This month was significantly warmer than average.
Actual data from: KMPZ
Morman Graves, IA Daily Weather Averages for October
Recorded at Mt Pleasant 1 Ssw
(usc00135796),
6.9 miles
ESE of
Morman Graves, IA
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 46 F | 71 F | 59 F | 0.11" | 31.93" | 0.00" | 18.20" | 7.4 F | 1.2 F |
| 10/2 | 46 F | 71 F | 58 F | 0.21" | 32.03" | 0.00" | 18.20" | 7.7 F | 1.1 F |
| 10/3 | 45 F | 71 F | 58 F | 0.32" | 32.14" | 0.00" | 18.20" | 8.1 F | 1 F |
| 10/4 | 45 F | 70 F | 58 F | 0.42" | 32.24" | 0.00" | 18.20" | 8.4 F | 0.9 F |
| 10/5 | 45 F | 70 F | 57 F | 0.52" | 32.34" | 0.00" | 18.20" | 8.8 F | 0.8 F |
| 10/6 | 44 F | 69 F | 57 F | 0.62" | 32.44" | 0.00" | 18.20" | 9.1 F | 0.8 F |
| 10/7 | 44 F | 69 F | 56 F | 0.72" | 32.54" | 0.00" | 18.20" | 9.5 F | 0.7 F |
| 10/8 | 44 F | 68 F | 56 F | 0.81" | 32.63" | 0.00" | 18.20" | 9.8 F | 0.7 F |
| 10/9 | 43 F | 68 F | 55 F | 0.91" | 32.73" | 0.00" | 18.20" | 10.2 F | 0.6 F |
| 10/10 | 43 F | 67 F | 55 F | 1.00" | 32.82" | 0.00" | 18.20" | 10.6 F | 0.6 F |
| 10/11 | 42 F | 67 F | 55 F | 1.10" | 32.92" | 0.00" | 18.20" | 10.9 F | 0.5 F |
| 10/12 | 42 F | 66 F | 54 F | 1.19" | 33.01" | 0.00" | 18.20" | 11.3 F | 0.4 F |
| 10/13 | 42 F | 66 F | 54 F | 1.28" | 33.10" | 0.00" | 18.20" | 11.6 F | 0.4 F |
| 10/14 | 41 F | 65 F | 53 F | 1.37" | 33.19" | 0.00" | 18.20" | 12 F | 0.3 F |
| 10/15 | 41 F | 65 F | 53 F | 1.46" | 33.28" | 0.00" | 18.20" | 12.4 F | 0.2 F |
| 10/16 | 41 F | 64 F | 52 F | 1.56" | 33.38" | 0.00" | 18.20" | 12.8 F | 0.2 F |
| 10/17 | 40 F | 64 F | 52 F | 1.65" | 33.47" | 0.00" | 18.20" | 13.2 F | 0.2 F |
| 10/18 | 40 F | 63 F | 52 F | 1.75" | 33.57" | 0.00" | 18.20" | 13.6 F | 0.2 F |
| 10/19 | 39 F | 63 F | 51 F | 1.84" | 33.66" | 0.00" | 18.20" | 14 F | 0.2 F |
| 10/20 | 39 F | 62 F | 51 F | 1.93" | 33.75" | 0.00" | 18.20" | 14.4 F | 0.2 F |
| 10/21 | 39 F | 62 F | 50 F | 2.01" | 33.83" | 0.00" | 18.20" | 14.9 F | 0.1 F |
| 10/22 | 38 F | 61 F | 50 F | 2.10" | 33.92" | 0.00" | 18.20" | 15.3 F | 0.1 F |
| 10/23 | 38 F | 61 F | 49 F | 2.19" | 34.01" | 0.00" | 18.20" | 15.7 F | 0.1 F |
| 10/24 | 38 F | 61 F | 49 F | 2.28" | 34.10" | 0.00" | 18.20" | 16.1 F | 0.1 F |
| 10/25 | 37 F | 60 F | 49 F | 2.36" | 34.18" | 0.00" | 18.20" | 16.5 F | 0.1 F |
| 10/26 | 37 F | 60 F | 48 F | 2.46" | 34.28" | 0.00" | 18.20" | 17 F | 0.1 F |
| 10/27 | 36 F | 59 F | 48 F | 2.55" | 34.37" | 0.00" | 18.20" | 17.4 F | 0.1 F |
| 10/28 | 36 F | 59 F | 47 F | 2.64" | 34.46" | 0.00" | 18.20" | 17.8 F | N/A |
| 10/29 | 36 F | 58 F | 47 F | 2.73" | 34.55" | 0.00" | 18.20" | 18.3 F | N/A |
| 10/30 | 35 F | 58 F | 46 F | 2.82" | 34.64" | 0.00" | 18.20" | 18.7 F | N/A |
| 10/31 | 35 F | 57 F | 46 F | 2.90" | 34.72" | 0.00" | 18.20" | 19.1 F | N/A |
