Weather in Napa in October 2017

Expect 24°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Napa in October. Check more long-term weather averages for Napa in October before you book your next holiday to California in 2017.

Key weather averages for Napa in October

  • 24°C maximum daytime temperature in October in Napa24
    24°C max day temperature
  • 8 hours of sunshine per day (75% of daylight hours) in October in Napa8
    8 hours of sunshine per day
  • 4 days with some rainfall in October in Napa4
    4 days with some rainfall
  • 9°C minimum night-time temperature in October in Napa9
    9°C min night temperature
  • 11 hours of daylight per day in October in Napa11
    11 hours of daylight per day
  • No heat & humidity in October in Napa0
    No heat & humidity
  • 41 mm monthly rainfall in October in Napa41
    41 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in October in Napa5
    5 (Moderate) UV index

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Napa

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Guide to Napa weather in October

The average maximum daytime temperature in Napa in October is a warm 24°C (75°F). The average night-time temperature is usually a cool 9°C (48°F). There are usually 8 hours of bright sunshine each day, which represents 75% of the 11 hours of daylight.

Expect 41mm (1.6 inches) of rainfall across the whole of October with 4 days with some rain falling. Maximum UV levels will be moderate (5 UV index) at midday when the skies are clear.

The weather in Napa in October is represented by Napa.

Napa sunrise & sunset times for October 2017

Browse the sunrise & sunset times for Napa in October 2017. Select a month to view Napa sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st October 2017 07:05 18:51
Monday, 2nd October 2017 07:06 18:50
Tuesday, 3rd October 2017 07:07 18:48
Wednesday, 4th October 2017 07:08 18:47
Thursday, 5th October 2017 07:09 18:45
Friday, 6th October 2017 07:10 18:44
Saturday, 7th October 2017 07:11 18:42
Sunday, 8th October 2017 07:12 18:41
Monday, 9th October 2017 07:13 18:39
Tuesday, 10th October 2017 07:14 18:38
Wednesday, 11th October 2017 07:15 18:36
Thursday, 12th October 2017 07:15 18:35
Friday, 13th October 2017 07:16 18:34
Saturday, 14th October 2017 07:17 18:32
Sunday, 15th October 2017 07:18 18:31
Monday, 16th October 2017 07:19 18:29
Tuesday, 17th October 2017 07:20 18:28
Wednesday, 18th October 2017 07:21 18:27
Thursday, 19th October 2017 07:22 18:25
Friday, 20th October 2017 07:23 18:24
Saturday, 21st October 2017 07:24 18:22
Sunday, 22nd October 2017 07:25 18:21
Monday, 23rd October 2017 07:26 18:20
Tuesday, 24th October 2017 07:27 18:19
Wednesday, 25th October 2017 07:28 18:17
Thursday, 26th October 2017 07:29 18:16
Friday, 27th October 2017 07:31 18:15
Saturday, 28th October 2017 07:32 18:14
Sunday, 29th October 2017 07:33 18:13
Monday, 30th October 2017 07:34 18:11
Tuesday, 31st October 2017 07:35 18:10
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Napa weather by month

Check Napa weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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