September Weather in Montcy-Notre-Dame

Last updated: March 2, 2024

The weather in Montcy-Notre-Dame, France, during September is characterized by an average temperature of 15°C (59°F). Highs can soar to 28°C (83°F), while lows may dip to 5°C (42°F). Typically, the humidity level in Montcy-Notre-Dame throughout September hovers around 81%.

5°C (42°F)

Minimum temperature

15°C (59°F)

Average temperature

28°C (83°F)

Maximum temperature

81%

Humidity

Precipitation and Sunshine hours

In September, Montcy-Notre-Dame averages 70 mm (2.7 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 12 hours 33 minutes of daylight, with the sun shining for approximately 10 hours 34 minutes each day. Additionally, there is a 38% probability of sunny days during this period.

70 mm (2.7 inches)

Precipitation

10 rainy days

Rainy days

10 hours 34 minutes

Sunshine hours

38%

Chance of sun

UV Index

In September, the UV Index in Montcy-Notre-Dame reaches a maximum of 6, indicating a level of High exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 25 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00
UVI	1	1	1	2	4	5	6	6	5	4	2	1	1
Exposure	Low				Moderate		High		Moderate		Low
Time to burn	45 min				30 min		25 min		30 min		45 min