Choisy-le-Roi Weather in September

September in Choisy-le-Roi typically sees daytime highs of 22°C (72°F) and nighttime lows of 11°C (52°F). With the least rainfall of the year, it's a reliably dry month.

Rainfall in Choisy-le-Roi in September

Dry conditions dominate this month. A great time for outdoor fun and exploration. Typically, about 12 days will experience rainfall, with an average of 54 mm (2.1 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Choisy-le-Roi in September

The temperature in Choisy-le-Roi in September is excellent. Daytime highs reach 22°C (72°F), with nights dropping to 11°C (52°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 11°C (52°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Choisy-le-Roi in September

With about 172 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

Wind Speed in Choisy-le-Roi in September

Wind speeds average 3 m/s (6 knots) during September. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Choisy-le-Roi.