Is Rémire-Montjoly hot in June?
Days are typically hot at 30.8°C, while nights average 23°C.
French Guiana · 1991–2020 normal
Typical June weather in Rémire-Montjoly: 30.8°C by day, 23°C at night, 376 mm of rain over 24.7 wet days. These are measured 1991–2020 station normals, not a forecast.
In the year-round weather comparison, June scores 5 out of 100 (September leads the year at 52). Daylight is calculated as 12 h 24 from latitude 4.92°. Open-water sea temperature is 28.0°C (16 km from the place centre).
June at a glance
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Days are typically hot at 30.8°C, while nights average 23°C.
The measured monthly average is 376 mm across about 25 wet days.
There are about 12 h 24 between sunrise and sunset at mid-month, calculated from the place latitude.
June ranks 12 of 12 in our weather comparison; September ranks first.
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The nearest open-water NOAA OISST 1991–2020 cell averages 28.0°C in June. A sheltered bay can run warmer than that open-water cell.
The evidence behind this page
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The weather comparison for Rémire-Montjoly is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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