See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:09
Sunrise
18:10
Sunset
Moon
Waxing Gibbous
14:27
Moonrise
03:52
Moonset
Daily Forecast
Today
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Air Quality Data Available
Upgrade to access real-time air quality data for Saint-Pierre.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Saint-Pierre.
View stargazing scoreWeather in Saint-Pierre today, September 22, 2026
Saint-Pierre looks damp on September 22, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Wetter spells lean into the morning, when rain odds reach about 58% near 11:00. Skies look heaviest around 11:00, with cover close to 71%.
The day peaks near 25°C and cools toward 17°C. Moisture in the air spans 61%-86%, with the highest values around 19:00. A lighter breeze peaks around 13:00 near 4.1 km/h.
Expect the wet theme to continue later, as rain odds reach 58% near 12:00. Cloud amounts hold near 77% around 12:00. Expect visibility near 11.1 km, with poorer spells close to 0.5 km. Expect sunrise at 06:09, sunset at 18:10, and 12 hours 1 minutes of sunlight today overall.
In short, treat September 22, 2026 in Saint-Pierre as a damp day: pack covers, watch the wetter hours, and expect a high near 25°C.
Frequently asked questions about weather in Saint-Pierre
How warm does it get in Saint-Pierre?
The warmest month in Saint-Pierre is February, with average high temperatures of 26°C. The average temperature during this period is around 23°C.
How cold does it get in Saint-Pierre?
The coldest month in Saint-Pierre is August, with average low temperatures of 15°C. The average temperature during this period is around 17°C.
What is the wettest time of year in Saint-Pierre?
The wettest month in Saint-Pierre is January, with an average of 308mm of precipitation.
What is the driest time of year in Saint-Pierre?
The driest month in Saint-Pierre is September, with an average of 46mm of precipitation.
