Weather in Cayenne in October 2017

Expect 32°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Cayenne in October. Check more long-term weather averages for Cayenne in October before you book your next holiday to French Guiana in 2017.

Key weather averages for Cayenne in October

  • 32°C maximum daytime temperature in October in Cayenne32
    32°C max day temperature
  • 8 hours of sunshine per day (70% of daylight hours) in October in Cayenne8
    8 hours of sunshine per day
  • 4 days with some rainfall in October in Cayenne4
    4 days with some rainfall
  • 23°C minimum night-time temperature in October in Cayenne23
    23°C min night temperature
  • 12 hours of daylight per day in October in Cayenne12
    12 hours of daylight per day
  • Very high heat & humidity in October in CayenneVH
    Very High heat & humidity
  • 46 mm monthly rainfall in October in Cayenne46
    46 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in October in Cayenne11
    11+ (Extreme) UV index
  • 28°C sea temperature in October in Cayenne28
    28°C sea temperature

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

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Guide to Cayenne weather in October

The average maximum daytime temperature in Cayenne in October is a hot 32°C (90°F) with very high heat & humidity. The average night-time temperature is usually a warm 23°C (73°F). There are usually 8 hours of bright sunshine each day, which represents 70% of the 12 hours of daylight.

Expect 46mm (1.8 inches) of rainfall across the whole of October with 4 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

The average sea temperature in and around Cayenne in October is 28°C (82°F).

The weather in Cayenne in October is represented by Cayenne.

Cayenne sunrise & sunset times for October 2017

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


Date Sunrise times Sunset times
Sunday, 1st October 2017 06:17 18:21
Monday, 2nd October 2017 06:17 18:20
Tuesday, 3rd October 2017 06:16 18:20
Wednesday, 4th October 2017 06:16 18:20
Thursday, 5th October 2017 06:16 18:19
Friday, 6th October 2017 06:16 18:19
Saturday, 7th October 2017 06:16 18:18
Sunday, 8th October 2017 06:16 18:18
Monday, 9th October 2017 06:15 18:17
Tuesday, 10th October 2017 06:15 18:17
Wednesday, 11th October 2017 06:15 18:17
Thursday, 12th October 2017 06:15 18:16
Friday, 13th October 2017 06:15 18:16
Saturday, 14th October 2017 06:15 18:16
Sunday, 15th October 2017 06:15 18:15
Monday, 16th October 2017 06:15 18:15
Tuesday, 17th October 2017 06:14 18:15
Wednesday, 18th October 2017 06:14 18:14
Thursday, 19th October 2017 06:14 18:14
Friday, 20th October 2017 06:14 18:14
Saturday, 21st October 2017 06:14 18:13
Sunday, 22nd October 2017 06:14 18:13
Monday, 23rd October 2017 06:14 18:13
Tuesday, 24th October 2017 06:14 18:13
Wednesday, 25th October 2017 06:14 18:12
Thursday, 26th October 2017 06:14 18:12
Friday, 27th October 2017 06:14 18:12
Saturday, 28th October 2017 06:14 18:12
Sunday, 29th October 2017 06:14 18:12
Monday, 30th October 2017 06:14 18:11
Tuesday, 31st October 2017 06:14 18:11
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Cayenne weather by month

Check Cayenne 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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