Weather in Cayenne in March 2018

  • 29°C maximum daytime temperature in March in Cayenne29
    29°C max day temperature
  • 5 hours of sunshine per day (37% of daylight hours) in March in Cayenne5
    5 hours of sunshine per day
  • 22 days with some rainfall in March in Cayenne22
    22 days with some rainfall
  • 23°C minimum night-time temperature in March in Cayenne23
    23°C min night temperature
  • 12 hours of daylight per day in March in Cayenne12
    12 hours of daylight per day
  • High heat & humidity in March in CayenneH
    High heat & humidity
  • 374 mm monthly rainfall in March in Cayenne374
    374 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in March in Cayenne11
    11+ (Extreme) UV index
  • 27°C sea temperature in March 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 5 hours of sunshine per day in Cayenne in March. Check more long-term weather averages for Cayenne in March before you book your next holiday to French Guiana in 2018.

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More about Cayenne

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Guide to Cayenne weather in March

The average maximum daytime temperature in Cayenne in March 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 5 hours of bright sunshine each day, which represents 37% of the 12 hours of daylight.

Expect 374mm (14.7 inches) of rainfall across the whole of March with 22 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 March is 27°C (81°F).

Cayenne sunrise & sunset times for March 2018

Browse the sunrise & sunset times for Cayenne in March 2018. Select a month to view Cayenne sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Thursday, 1st March 2018 06:41 18:42
Friday, 2nd March 2018 06:41 18:42
Saturday, 3rd March 2018 06:40 18:42
Sunday, 4th March 2018 06:40 18:42
Monday, 5th March 2018 06:40 18:42
Tuesday, 6th March 2018 06:39 18:42
Wednesday, 7th March 2018 06:39 18:42
Thursday, 8th March 2018 06:38 18:42
Friday, 9th March 2018 06:38 18:42
Saturday, 10th March 2018 06:38 18:42
Sunday, 11th March 2018 06:37 18:41
Monday, 12th March 2018 06:37 18:41
Tuesday, 13th March 2018 06:36 18:41
Wednesday, 14th March 2018 06:36 18:41
Thursday, 15th March 2018 06:36 18:41
Friday, 16th March 2018 06:35 18:41
Saturday, 17th March 2018 06:35 18:41
Sunday, 18th March 2018 06:34 18:40
Monday, 19th March 2018 06:34 18:40
Tuesday, 20th March 2018 06:34 18:40
Wednesday, 21st March 2018 06:33 18:40
Thursday, 22nd March 2018 06:33 18:40
Friday, 23rd March 2018 06:32 18:40
Saturday, 24th March 2018 06:32 18:39
Sunday, 25th March 2018 06:31 18:39
Monday, 26th March 2018 06:31 18:39
Tuesday, 27th March 2018 06:30 18:39
Wednesday, 28th March 2018 06:30 18:39
Thursday, 29th March 2018 06:30 18:39
Friday, 30th March 2018 06:29 18:38
Saturday, 31st March 2018 06:29 18:38
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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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