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Climate · Jenner

Jenner in October

Warm and dry, as the days shorten.

Typical weather, averaged over 30 years

October in Jenner is warm: highs near 70°F, lows near 55°F. Rain falls on about one day a week, and the days shorten by 51 minutes from the first week to the last.October in Jenner is warm: highs near 21°C, lows near 13°C. Rain falls on about one day a week, and the days shorten by 51 minutes from the first week to the last.

High
70°F21°Caverage
Low
55°F13°Caverage
Wet days
1a week · 11% of days
Daylight
11h 05mon average

Is October a good time to visit Jenner?

Yes. October is one of Jenner's best months (July to October).

How we judge it: every month is scored on how close its typical high comes to the range from 70°F to 80°F, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.How we judge it: every month is scored on how close its typical high comes to the range from 21°C to 27°C, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.

How October sits in the year

week by week

Temperature

Highs near 70°F in October, against 59°F to 73°F through the year.Highs near 21°C in October, against 15°C to 23°C through the year.

Chance of a wet day

11% of days in October, against 1% to 40% through the year.

Cloud cover

31% cover in October, against 14% to 67% through the year.

Daylight

11h 05m in October, against 9h 31m to 14h 48m through the year.

Week by week, lightly smoothed, with October shaded. The olive line marks the best months. Hover or tap a week for its figures.

Either side

  1. September73°23°low 57°low 14°no wet daysRain on fewer than one day a week.
  2. October70°21°low 55°low 13°1 wet day a weekRain on about one day a week.
  3. November64°18°low 50°low 10°2 wet days a weekRain on about two days a week.

Where Jenner sits, in October

America/Los Angeles
this place
typical high in October 40°F4°C95°F35°C
Sunrise, mid-October
7:21 AMsets 6:37 PM
Above the sea
30 mlow-lying
Latitude
38.5°Nnorthern hemisphere
Nearest of ours
Healdsburg36 km east

The land around Jenner, shaded by its typical high in October, the planning map's own layer. Hover the map for the figure at that spot; tap it on a phone. Clock times are local, for the 15th.

Elsewhere in United States in October

high · low · wet days
See October on the planning mapThe whole year in Jenner

Typical weather, averaged over 30 years (1995–2024), read 8 km north of Jenner. Its own grid square is mostly sea and holds only a daily average, so the page reads the nearest square with a true high and low near the town's height. Temperatures are adjusted against 66 weather stations: daytime highs read about 3.1°F cold in the source data and are raised to match, and both highs and lows are adjusted for the town's height (30 m) against the climate model's (182 m).Temperatures are adjusted against 66 weather stations: daytime highs read about 1.7°C cold in the source data and are raised to match, and both highs and lows are adjusted for the town's height (30 m) against the climate model's (182 m). Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not. Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.

Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not.

Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.