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Cayenne weather in January 2023
- 29°C max day temperature
29
- 4 hours of sunshine per day
- 20 days with some rainfall
20
- 23°C min night temperature
23
- 12 hours of daylight per day
12
- High heat & humidity
H
- 367 mm of monthly rainfall
367
- 11+ (Extreme) UV index
11
- 27°C sea temperature
27
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Recommended for French Guiana
The January weather guide for French Guiana, represented by Cayenne, (Cayenne) 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.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C / mm) | Imperial (°F / inches)
How hot is it in Cayenne in January?
Daytime temperatures usually reach 29°C in Cayenne in January with high heat and humidity, falling to 23°C at night.
How sunny is it in Cayenne in January?
There are normally 4 hours of bright sunshine each day in Cayenne in January - that's 34% of daylight hours.
How warm is the sea around Cayenne in January?
The average sea temperature around Cayenne in January is 27°C.
Does it rain in Cayenne in January?
There are usually 20 days with some rain in Cayenne in January and the average monthly rainfall is 367mm.
Cayenne January sunrise & sunset times
Browse the sunrise and sunset times for Cayenne in January 2023. Select a month to view Cayenne sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Sunday, 1st January 2023 | 06:38 | 18:28 |
Monday, 16th January 2023 | 06:43 | 18:35 |
Tuesday, 31st January 2023 | 06:45 | 18:40 |
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