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Cayenne weather in March 2021
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- 2929°C max day temperature
- 2222 days with some rainfall
- 2323°C min night temperature
- 1212 hours of daylight per day
- HHigh heat & humidity
- 374374 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2727°C sea temperature
The March weather guide for Cayenne, French Guiana shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
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How hot is it in Cayenne in March?
Daytime temperatures usually reach 29°C in Cayenne in March with high heat and humidity, falling to 23°C at night.
How sunny is it in Cayenne in March?
There are normally 5 hours of bright sunshine each day in Cayenne in March - that's 37% of daylight hours.
How warm is the sea around Cayenne in March?
The average sea temperature around Cayenne in March is 27°C.
Does it rain in Cayenne in March?
There are usually 22 days with some rain in Cayenne in March and the average monthly rainfall is 374mm.
Cayenne sunrise & sunset times for March 2021
Browse the sunrise & sunset times for Cayenne in March 2021. Select a month to view Cayenne sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Monday, 1st March 2021||06:41||18:42|
|Tuesday, 16th March 2021||06:35||18:41|
|Wednesday, 31st March 2021||06:29||18:38|
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Metric (°C / mm) | Imperial (°F / inches)
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