Climate for Station: Rochambeau, French Guiana, French Guiana [France]

Loading live weather…

Station Statistics

10-Year Trend

High: -0.19 °C/decade

Low: -3.98 °C/decade

Rain: +0.39 mm/decade

25-Year Trend

High: +0.16 °C/decade

Low: -1.54 °C/decade

Rain: +1.04 mm/decade

50-Year Trend

High: +0.28 °C/decade

Low: -0.33 °C/decade

Rain: -0.07 mm/decade

All-Time Trend

High: +0.19 °C/decade

Low: -0.04 °C/decade

Rain: -0.09 mm/decade

Percentage Above-Average Days

Last 12 Months: 49.9%

This Year: 41.7%

Precipitation Concentration Index (PCI) ℹ️

Last 12 Months: 10.5

Historical Average: 14.3

Percentile Rank of Last 12 Months ℹ️

High: 78th percentile

Low: 7th percentile

Rain: 22nd percentile

Change in Variance ℹ️

High: +20.3%

Low: +3155.0%

Intraday: +797.7%

Data Coverage

86.9%

First Year of Data

1944

Station Location

Weather Records

Max HighAvg HighMin HighMax AvgAvg AvgMin AvgMax LowAvg LowMin LowMax PrecipitationAvg PrecipitationMax SnowAvg Snow
Record36.2 °C23.2 °C30.6 °C13.6 °C27.4 °C2.0 °C203.0 mm
January35.3 °C29.2 °C23.7 °C29.1 °C25.6 °C16.1 °C26.6 °C22.9 °C6.0 °C171.0 mm13.5 mm
February32.3 °C29.1 °C23.6 °C28.8 °C25.7 °C14.3 °C26.6 °C22.9 °C5.0 °C182.0 mm12.2 mm
March34.2 °C29.5 °C23.2 °C29.1 °C26.1 °C16.7 °C27.0 °C23.1 °C7.0 °C203.0 mm11.5 mm
April33.0 °C29.8 °C23.9 °C29.6 °C26.1 °C14.2 °C27.0 °C22.6 °C3.0 °C190.0 mm14.6 mm
May33.8 °C29.7 °C23.8 °C29.8 °C25.7 °C13.6 °C26.9 °C22.5 °C2.0 °C164.0 mm18.9 mm
June34.4 °C30.1 °C23.8 °C29.6 °C25.6 °C15.6 °C26.1 °C22.2 °C4.0 °C166.0 mm14.0 mm
July34.0 °C30.7 °C25.0 °C30.3 °C25.8 °C18.3 °C25.5 °C21.7 °C3.0 °C135.0 mm8.3 mm
August34.5 °C31.4 °C26.3 °C29.9 °C26.4 °C20.6 °C25.7 °C22.2 °C7.0 °C92.0 mm5.0 mm
September35.2 °C32.0 °C27.0 °C30.3 °C26.9 °C22.1 °C26.0 °C22.1 °C18.7 °C61.0 mm2.0 mm
October36.2 °C32.2 °C27.2 °C30.6 °C27.0 °C22.1 °C27.4 °C22.1 °C18.6 °C55.0 mm2.1 mm
November34.6 °C31.4 °C25.6 °C30.1 °C26.6 °C19.3 °C26.7 °C22.2 °C7.0 °C109.0 mm4.8 mm
December34.1 °C30.0 °C24.2 °C29.4 °C25.9 °C15.4 °C26.3 °C22.2 °C4.0 °C130.0 mm11.2 mm

Plots

Current Year Climate Trends vs Historical

Current Year Climate Trends vs Historical - Max Temperature this Year
Current Year Climate Trends vs Historical - Min Temperature this Year
Current Year Climate Trends vs Historical - Average Temperature this Year
Current Year Climate Trends vs Historical - Rainfall this Year

Max Temperature this Year | 1 of 4

Climate 12-Month Moving Averages

Climate 12-Month Moving Averages - Max Temperature 12-Month MA
Climate 12-Month Moving Averages - Min Temperature 12-Month MA
Climate 12-Month Moving Averages - Average Temperature 12-Month MA
Climate 12-Month Moving Averages - Rainfall 12-Month MA

Max Temperature 12-Month MA | 1 of 4

Daily Average Temperatures Throughout the Year

Daily Average Temperatures Throughout the Year - Average Max Temperature Throughout Year
Daily Average Temperatures Throughout the Year - Average Min Temperature Throughout Year
Daily Average Temperatures Throughout the Year - Average Temperature Throughout Year

Average Max Temperature Throughout Year | 1 of 3

Climate ObserverClimate Observer

Monitoring climate change patterns across stations around the world.

Explore
Contact Us
Follow us
© 2026 Climate Observer. All rights reserved.