Cayenne weather in July (French Guiana)

This month is known as a warm month. The average maximum daytime temperature in Cayenne in July lies at 31.0°C (87.8°F). The average minimum temperature is 22.5°C (72.5°F) (usually the minimum temperature is noted at night).

July is part of the rainy season with an average precipitation of 413mm (16.3in). It rains an average of 21 days of the month. The sun also shows itself regularly this month with 197 hours of sunshine during the entire month.


So what to wear in July? Visitors traveling to Cayenne should plan on bringing a totally waterproof coat since it will often be raining. However, also bring your summer cloths because it can be very warm or even hot.

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

For other monthly average weather and what to do in July look at the numbers below.

Monthly Averages in July

Show in Fahrenheit

Min Temperature 22 °C
Max Temperature 31 °C
Chance of Rain 70%
Precipitation 413mm
Rainy Days 21
Sunshine Hours 197

 

Where to stay in Cayenne

Where to go in French Guiana in July

Find out more about the weather in French Guiana in July and which places have the best weather conditions in this month.

Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inch a month).

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in July.

Swimming
7/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Weather Forecasts for Cayenne

FRI   Jan 27
29°C | 21°C
SE 8 kmph
2.1 mm
Patchy rain possible

Patchy rain possible

SAT   Jan 28
27°C | 20°C
ESE 6 kmph
8.3 mm
Moderate rain

Moderate rain

SUN   Jan 29
26°C | 20°C
S 8 kmph
19.6 mm
Moderate rain

Moderate rain

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Cayenne.

Our site offers climate and forecast data for almost all countries in the world. Are you going to French Guiana? On this website you can find historical weather averages for many cities in French Guiana. Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.