Norman weather in October: Norman, Oklahoma: normal highs, lows, rain and records for October
Norman in October has a normal high of 74°F and a normal low of 50°F, a daily mean of 62°F, falling from 79°F on the 1st to 68°F by the 31st. Measurable precipitation falls on 7 days in a normal October, 3.43 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 23°C and low of 10°C, 87 mm of precipitation in October.
- NOAA stationNorman (3 mi SSE)
- Station IDUSC00346386
- Location35.18°N 97.44°W
- Elevation1,128 ft (344 m)
- Population131,010
- Jan 50° 28°
- Feb 54° 31°
- Mar 63° 40°
- Apr 71° 48°
- May 79° 58°
- Jun 87° 67°
- Jul 93° 71°
- Aug 92° 70°
- Sep 84° 62°
- Oct 74° 50°
- Nov 62° 39°
- Dec 52° 31°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Norman in October?
The normal high is 74°F and the normal low 50°F, for a daily mean of 62.0°F. October is 11.2°F cooler than September and 11.7°F warmer than November. October is the 6th warmest month of the year in Norman and the 7th wettest. Across the month the normal high falls 11°F, from 79°F on October 1 to 68°F on October 31. From one year to the next October's mean temperature typically moves about 2.7°F either way (NOAA's standard deviation), so roughly two Octobers in three average between 59°F and 65°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 23%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| October 1 | 79°F | 56°F | 23% | 15% |
| October 8 | 77°F | 53°F | 23% | 15% |
| October 15 | 74°F | 51°F | 23% | 15% |
| October 22 | 72°F | 48°F | 22% | 14% |
| October 31 | 68°F | 45°F | 22% | 14% |
Every day of October: normal high, low and chance of precipitation (warmest afternoon October 1, coldest night October 31)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| October 1 | 79°F | 56°F | 23% | 15% | 11 h 50 min |
| October 2 | 79°F | 56°F | 23% | 15% | 11 h 50 min |
| October 3 | 78°F | 55°F | 23% | 15% | 11 h 50 min |
| October 4 | 78°F | 55°F | 23% | 15% | 11 h 50 min |
| October 5 | 78°F | 55°F | 23% | 15% | 11 h 40 min |
| October 6 | 77°F | 54°F | 23% | 15% | 11 h 40 min |
| October 7 | 77°F | 54°F | 23% | 15% | 11 h 40 min |
| October 8 | 77°F | 53°F | 23% | 15% | 11 h 40 min |
| October 9 | 76°F | 53°F | 23% | 15% | 11 h 30 min |
| October 10 | 76°F | 53°F | 23% | 15% | 11 h 30 min |
| October 11 | 76°F | 52°F | 23% | 15% | 11 h 30 min |
| October 12 | 75°F | 52°F | 23% | 15% | 11 h 30 min |
| October 13 | 75°F | 51°F | 23% | 15% | 11 h 30 min |
| October 14 | 75°F | 51°F | 23% | 15% | 11 h 20 min |
| October 15 | 74°F | 51°F | 23% | 15% | 11 h 20 min |
| October 16 | 74°F | 50°F | 23% | 15% | 11 h 20 min |
| October 17 | 73°F | 50°F | 22% | 14% | 11 h 20 min |
| October 18 | 73°F | 50°F | 22% | 14% | 11 h 20 min |
| October 19 | 73°F | 49°F | 22% | 14% | 11 h 10 min |
| October 20 | 72°F | 49°F | 22% | 14% | 11 h 10 min |
| October 21 | 72°F | 48°F | 22% | 14% | 11 h 10 min |
| October 22 | 72°F | 48°F | 22% | 14% | 11 h 10 min |
| October 23 | 71°F | 48°F | 22% | 14% | 11 h |
| October 24 | 71°F | 47°F | 22% | 14% | 11 h |
| October 25 | 71°F | 47°F | 22% | 14% | 11 h |
| October 26 | 70°F | 46°F | 22% | 14% | 11 h |
| October 27 | 70°F | 46°F | 22% | 14% | 11 h |
| October 28 | 69°F | 46°F | 22% | 14% | 10 h 50 min |
| October 29 | 69°F | 45°F | 22% | 14% | 10 h 50 min |
| October 30 | 69°F | 45°F | 22% | 14% | 10 h 50 min |
| October 31 | 68°F | 45°F | 22% | 14% | 10 h 50 min |
- Normal high
- 74°FOctober average
- Normal low
- 50°FOctober average
- Precipitation
- 3.43 inmonth total
- Days with precipitation
- 70.01 inch or more
- Days at 90°F or more
- 1
- Nights at 32°F or colder
- 1
- Daylight
- 11 h 50 min to 10 h 50 minOctober 1 to October 31
- Days at 70°F or more
- 21
- Days at 80°F or more
- 10
- Sunshine
- 80%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00346386; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Norman in October?
On a given October day the chance of 0.01 inch or more is 23% on average, highest around October 7 (23%). In all, 3.43 in falls on 7 days of a normal October, 1 of them with an inch or more.
In a normal October in Norman, 1 days reach 90°F and 1 nights fall to freezing.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00346386.
What are the records for October in Norman?
The warmest October temperature on this station's record (since 1894) is 100°F, on October 4, 1898; the coldest is 10°F, on October 30, 1917. The wettest October brought 16.50 in (1983).
The October mean against the 1991-2020 normal of 62.0°F: 2023 64.3°F (+2.3), 2024 69.1°F (+7.1), 2025 67.9°F (+5.9). 3 of 3 ran warmer than normal.
| October | Mean | Against normal | Precip. |
|---|---|---|---|
| 2023 | 64.3°F | +2.3°F | 4.55 in |
| 2024 | 69.1°F | +7.1°F | 0.33 in |
| 2025 | 67.9°F | +5.9°F | 2.06 in |
Source: records: ACIS, station USC00346386; recent months: ACIS, station USC00346386. Records and recent months use complete months only.
How does October in Norman compare across Oklahoma?
Across the 134 places PlainClimate covers in Oklahoma, October normal highs run from 71°F in Miami to 78°F in Durant; Norman's is 74°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.