Napa weather in November: Napa, California: normal highs, lows, rain and records for November
Napa in November has a normal high of 65°F and a normal low of 40°F, a daily mean of 53°F, falling from 71°F on the 1st to 60°F by the 30th. Measurable precipitation falls on 7 days in a normal November, 1.97 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 18°C and low of 5°C, 50 mm of precipitation in November.
- NOAA stationNapa County Airport
- Station IDUSW00093227
- Location38.21°N 122.28°W
- Elevation14 ft (4 m)
- Population76,921
- Jan 57° 38°
- Feb 61° 40°
- Mar 64° 42°
- Apr 68° 44°
- May 73° 48°
- Jun 78° 52°
- Jul 79° 55°
- Aug 80° 54°
- Sep 80° 51°
- Oct 75° 46°
- Nov 65° 40°
- Dec 57° 38°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Napa in November?
The normal high is 65°F and the normal low 40°F, for a daily mean of 52.7°F. November is 7.9°F cooler than October and 5.2°F warmer than December. November is the 9th warmest month of the year in Napa and the 5th wettest. Across the month the normal high falls 11°F, from 71°F on November 1 to 60°F on November 30. From one year to the next November's mean temperature typically moves about 2.4°F either way (NOAA's standard deviation), so roughly two Novembers in three average between 50°F and 55°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 30%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| November 1 | 71°F | 43°F | 18% | 10% |
| November 8 | 68°F | 42°F | 21% | 12% |
| November 15 | 65°F | 40°F | 24% | 13% |
| November 22 | 63°F | 39°F | 26% | 16% |
| November 30 | 60°F | 38°F | 30% | 19% |
Every day of November: normal high, low and chance of precipitation (warmest afternoon November 1, coldest night November 30)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| November 1 | 71°F | 43°F | 18% | 10% | 10 h 40 min |
| November 2 | 70°F | 43°F | 18% | 10% | 10 h 30 min |
| November 3 | 70°F | 43°F | 19% | 10% | 10 h 30 min |
| November 4 | 70°F | 42°F | 19% | 11% | 10 h 30 min |
| November 5 | 69°F | 42°F | 19% | 11% | 10 h 30 min |
| November 6 | 69°F | 42°F | 20% | 11% | 10 h 30 min |
| November 7 | 68°F | 42°F | 20% | 11% | 10 h 20 min |
| November 8 | 68°F | 42°F | 21% | 12% | 10 h 20 min |
| November 9 | 68°F | 41°F | 21% | 12% | 10 h 20 min |
| November 10 | 67°F | 41°F | 22% | 12% | 10 h 20 min |
| November 11 | 67°F | 41°F | 22% | 12% | 10 h 20 min |
| November 12 | 66°F | 41°F | 23% | 12% | 10 h 10 min |
| November 13 | 66°F | 41°F | 23% | 13% | 10 h 10 min |
| November 14 | 66°F | 41°F | 23% | 13% | 10 h 10 min |
| November 15 | 65°F | 40°F | 24% | 13% | 10 h 10 min |
| November 16 | 65°F | 40°F | 24% | 14% | 10 h 10 min |
| November 17 | 64°F | 40°F | 25% | 14% | 10 h |
| November 18 | 64°F | 40°F | 25% | 14% | 10 h |
| November 19 | 64°F | 40°F | 25% | 15% | 10 h |
| November 20 | 63°F | 40°F | 26% | 15% | 10 h |
| November 21 | 63°F | 39°F | 26% | 15% | 10 h |
| November 22 | 63°F | 39°F | 26% | 16% | 10 h |
| November 23 | 62°F | 39°F | 27% | 16% | 9 h 50 min |
| November 24 | 62°F | 39°F | 27% | 16% | 9 h 50 min |
| November 25 | 62°F | 39°F | 28% | 17% | 9 h 50 min |
| November 26 | 61°F | 39°F | 28% | 17% | 9 h 50 min |
| November 27 | 61°F | 39°F | 29% | 18% | 9 h 50 min |
| November 28 | 61°F | 39°F | 29% | 18% | 9 h 50 min |
| November 29 | 60°F | 39°F | 29% | 18% | 9 h 50 min |
| November 30 | 60°F | 38°F | 30% | 19% | 9 h 40 min |
- Normal high
- 65°FNovember average
- Normal low
- 40°FNovember average
- Precipitation
- 1.97 inmonth total
- Days with precipitation
- 70.01 inch or more
- Nights at 32°F or colder
- 5
- Daylight
- 10 h 40 min to 9 h 40 minNovember 1 to November 30
- Days at 70°F or more
- 6
- Days at 80°F or more
- 1
- Sunshine
- 81%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00093227; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Napa in November?
On a given November day the chance of 0.01 inch or more is 24% on average, highest around November 30 (30%). In all, 1.97 in falls on 7 days of a normal November.
In a normal November in Napa, 5 nights fall to freezing.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00093227.
What are the records for November in Napa?
The warmest November temperature on this station's record (since 1998) is 85°F, on November 14, 2010; the coldest is 22°F, on November 12, 2000. The wettest November brought 4.28 in (2001).
The November mean against the 1991-2020 normal of 52.7°F: 2021 53.5°F (+0.8), 2022 49.9°F (−2.8), 2023 55.5°F (+2.8), 2024 51.9°F (−0.8), 2025 54.9°F (+2.1). 3 of 5 ran warmer than normal.
| November | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 53.5°F | +0.8°F | 1.20 in |
| 2022 | 49.9°F | −2.8°F | 0.97 in |
| 2023 | 55.5°F | +2.8°F | 1.26 in |
| 2024 | 51.9°F | −0.8°F | 4.25 in |
| 2025 | 54.9°F | +2.1°F | 2.15 in |
Source: records: ACIS, station USW00093227; recent months: ACIS, station USW00093227. Records and recent months use complete months only.
How does November in Napa compare across California?
Across the 219 places PlainClimate covers in California, November normal highs run from 45°F in Tahoma to 80°F in Brawley; Napa's is 65°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.