Weather in Cayenne in January 2019

  • 29°C maximum daytime temperature in January in Cayenne29
    29°C max day temperature
  • 4 hours of sunshine per day (34% of daylight hours) in January in Cayenne4
    4 hours of sunshine per day
  • 20 days with some rainfall in January in Cayenne20
    20 days with some rainfall
  • 23°C minimum night-time temperature in January in Cayenne23
    23°C min night temperature
  • 12 hours of daylight per day in January in Cayenne12
    12 hours of daylight per day
  • High heat & humidity in January in CayenneH
    High heat & humidity
  • 367 mm monthly rainfall in January in Cayenne367
    367 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in January in Cayenne11
    11+ (Extreme) UV index
  • 27°C sea temperature in January in Cayenne27
    27°C sea temperature

Going to Cayenne? Find the best month to visit Cayenne based on the weather.

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Expect 29°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Cayenne in January. Check more long-term weather averages for Cayenne in January before you book your next holiday to French Guiana in 2019/2020.

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More about Cayenne

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

Guide to Cayenne weather in January

The average maximum daytime temperature in Cayenne in January is a warm 29°C (84°F) with high heat & humidity. The average night-time temperature is usually a warm 23°C (73°F). There are usually 4 hours of bright sunshine each day, which represents 34% of the 12 hours of daylight.

Expect 367mm (14.4 inches) of rainfall across the whole of January with 20 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 January is 27°C (81°F).

Cayenne sunrise & sunset times for January 2019

Browse the sunrise & sunset times for Cayenne in January 2019. Select a month to view Cayenne sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st January 2019 06:38 18:28
Wednesday, 2nd January 2019 06:38 18:29
Thursday, 3rd January 2019 06:38 18:29
Friday, 4th January 2019 06:39 18:30
Saturday, 5th January 2019 06:39 18:30
Sunday, 6th January 2019 06:40 18:31
Monday, 7th January 2019 06:40 18:31
Tuesday, 8th January 2019 06:40 18:32
Wednesday, 9th January 2019 06:41 18:32
Thursday, 10th January 2019 06:41 18:33
Friday, 11th January 2019 06:41 18:33
Saturday, 12th January 2019 06:42 18:33
Sunday, 13th January 2019 06:42 18:34
Monday, 14th January 2019 06:42 18:34
Tuesday, 15th January 2019 06:43 18:35
Wednesday, 16th January 2019 06:43 18:35
Thursday, 17th January 2019 06:43 18:36
Friday, 18th January 2019 06:43 18:36
Saturday, 19th January 2019 06:44 18:36
Sunday, 20th January 2019 06:44 18:37
Monday, 21st January 2019 06:44 18:37
Tuesday, 22nd January 2019 06:44 18:37
Wednesday, 23rd January 2019 06:45 18:38
Thursday, 24th January 2019 06:45 18:38
Friday, 25th January 2019 06:45 18:38
Saturday, 26th January 2019 06:45 18:39
Sunday, 27th January 2019 06:45 18:39
Monday, 28th January 2019 06:45 18:39
Tuesday, 29th January 2019 06:45 18:40
Wednesday, 30th January 2019 06:45 18:40
Thursday, 31st January 2019 06:45 18:40
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