Tracy weather in October: Tracy, California: normal highs, lows, rain and records for October
Tracy in October has a normal high of 79°F and a normal low of 48°F, a daily mean of 64°F, falling from 84°F on the 1st to 74°F by the 31st. The month brings 0.69 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 26°C and low of 9°C, 18 mm of precipitation in October.
- NOAA stationTracy Carbona
- Station IDUSC00048999
- Location37.68°N 121.35°W
- Elevation135 ft (41 m)
- From the center7 miles
- Population100,136
- Jan 57° 36°
- Feb 62° 39°
- Mar 68° 42°
- Apr 73° 45°
- May 80° 50°
- Jun 88° 55°
- Jul 93° 57°
- Aug 92° 56°
- Sep 89° 54°
- Oct 79° 48°
- Nov 67° 41°
- Dec 56° 36°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Tracy in October?
The normal high is 79°F and the normal low 48°F, for a daily mean of 63.5°F. October is 7.5°F cooler than September and 9.8°F warmer than November. October is the 6th warmest month of the year in Tracy and the 8th wettest. Across the month the normal high falls 10°F, from 84°F on October 1 to 74°F on October 31.
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| October 1 | 84°F | 51°F | – | – |
| October 8 | 82°F | 50°F | – | – |
| October 15 | 79°F | 49°F | – | – |
| October 22 | 77°F | 47°F | – | – |
| October 31 | 74°F | 44°F | – | – |
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 | 84°F | 51°F | – | – | 11 h 50 min |
| October 2 | 84°F | 51°F | – | – | 11 h 50 min |
| October 3 | 83°F | 51°F | – | – | 11 h 50 min |
| October 4 | 83°F | 51°F | – | – | 11 h 40 min |
| October 5 | 83°F | 51°F | – | – | 11 h 40 min |
| October 6 | 82°F | 51°F | – | – | 11 h 40 min |
| October 7 | 82°F | 50°F | – | – | 11 h 40 min |
| October 8 | 82°F | 50°F | – | – | 11 h 30 min |
| October 9 | 81°F | 50°F | – | – | 11 h 30 min |
| October 10 | 81°F | 50°F | – | – | 11 h 30 min |
| October 11 | 81°F | 49°F | – | – | 11 h 30 min |
| October 12 | 80°F | 49°F | – | – | 11 h 20 min |
| October 13 | 80°F | 49°F | – | – | 11 h 20 min |
| October 14 | 80°F | 49°F | – | – | 11 h 20 min |
| October 15 | 79°F | 49°F | – | – | 11 h 20 min |
| October 16 | 79°F | 48°F | – | – | 11 h 10 min |
| October 17 | 79°F | 48°F | – | – | 11 h 10 min |
| October 18 | 78°F | 48°F | – | – | 11 h 10 min |
| October 19 | 78°F | 48°F | – | – | 11 h 10 min |
| October 20 | 78°F | 47°F | – | – | 11 h 10 min |
| October 21 | 77°F | 47°F | – | – | 11 h |
| October 22 | 77°F | 47°F | – | – | 11 h |
| October 23 | 77°F | 46°F | – | – | 11 h |
| October 24 | 76°F | 46°F | – | – | 11 h |
| October 25 | 76°F | 46°F | – | – | 10 h 50 min |
| October 26 | 76°F | 46°F | – | – | 10 h 50 min |
| October 27 | 75°F | 45°F | – | – | 10 h 50 min |
| October 28 | 75°F | 45°F | – | – | 10 h 50 min |
| October 29 | 74°F | 45°F | – | – | 10 h 50 min |
| October 30 | 74°F | 45°F | – | – | 10 h 40 min |
| October 31 | 74°F | 44°F | – | – | 10 h 40 min |
- Normal high
- 79°FOctober average
- Normal low
- 48°FOctober average
- Precipitation
- 0.69 inmonth total
- Days at 90°F or more
- 3
- Daylight
- 11 h 50 min to 10 h 40 minOctober 1 to October 31
- Days at 70°F or more
- 28
- Days at 80°F or more
- 15
- Sunshine
- 91%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00048999; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Tracy in October?
In a normal October in Tracy, 3 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00048999.
What are the records for October in Tracy?
The warmest October temperature on this station's record (since 1949) is 103°F, on October 4, 2024; the coldest is 31°F, on October 30, 2023. The wettest October brought 2.65 in (2021).
The October mean against the 1991-2020 normal of 63.5°F: 2021 61.9°F (−1.6), 2022 65.0°F (+1.5), 2023 64.3°F (+0.8), 2024 66.7°F (+3.2), 2025 61.2°F (−2.3). 3 of 5 ran warmer than normal.
| October | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 61.9°F | −1.6°F | 2.65 in |
| 2022 | 65.0°F | +1.5°F | 0.00 in |
| 2023 | 64.3°F | +0.8°F | 0.10 in |
| 2024 | 66.7°F | +3.2°F | 0.03 in |
| 2025 | 61.2°F | −2.3°F | 1.52 in |
Source: records: ACIS, station USC00048999; recent months: ACIS, station USC00048999. Records and recent months use complete months only.
How does October in Tracy compare across California?
Across the 219 places PlainClimate covers in California, October normal highs run from 58°F in Tahoma to 93°F in Brawley; Tracy's is 79°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.