September weather forecastNaupan, Mexico
September
Weather in September
The first month of the autumn, September, is still a pleasant month in Naupan, Mexico, with an average temperature varying between 13.7°C (56.7°F) and 21.5°C (70.7°F).Temperature
September's climate shows a minor adjustment in average high-temperatures to a still agreeable 21.5°C (70.7°F) from August's 22.7°C (72.9°F). In Naupan, September is marked by an average low-temperature of 13.7°C (56.7°F).Humidity
The most humid month is September, with an average relative humidity of 88%.Rainfall
In Naupan, in September, during 25.2 rainfall days, 120mm (4.72") of precipitation is typically accumulated. Throughout the year, there are 237.7 rainfall days, and 963mm (37.91") of precipitation is accumulated.Snowfall
In Naupan, snow does not fall in January through October and December.Daylight
In Naupan, the average length of the day in September is 12h and 15min.On the first day of the month, sunrise is at 6:16 am and sunset at 6:47 pm. On the last day of September, sunrise is at 6:23 am and sunset at 6:21 pm CST.
Sunshine
The average sunshine in September is 7h.UV index
The months with the highest UV index in Naupan are March through September, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: A daily high UV index of 5 in September leads to these guidelines:
Ensure safety - Sun damage prevention is strongly urged. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Naupan, Mexico
- Average high temperature in September: 21.5°C
The warmest month (with the highest average high temperature) is April (24.7°C).
The month with the lowest average high temperature is January (17.7°C).
- Average low temperature in September: 13.7°C
The month with the highest average low temperature is June (13.9°C).
The coldest month (with the lowest average low temperature) is January (7.9°C).
Average pressure in September
Naupan, Mexico
- Average pressure in September: 1014.8mbar
The month with the highest atmospheric pressure is January (1019.2mbar).
The month with the lowest atmospheric pressure is May (1013.6mbar).
Average wind speed in September
Naupan, Mexico
- Average wind speed in September: 5.8km/h
The windiest month (with the highest average wind speed) is April (7.6km/h).
The calmest month (with the lowest average wind speed) is September (5.8km/h).
Average humidity in September
Naupan, Mexico
- Average humidity in September: 88%
The month with the highest relative humidity is September (88%).
The month with the lowest relative humidity is April (69%).
Average rainfall in September
Naupan, Mexico
- Average rainfall in September: 120mm
The wettest month (with the highest rainfall) is June (143mm).
The driest month (with the least rainfall) is December (23mm).
Average rainfall days in September
Naupan, Mexico
- Average rainfall days in September: 25.2 days
The month with the highest number of rainy days is July (26.2 days).
The month with the least rainy days is December (14.2 days).
Average snowfall in September
Naupan, Mexico
- Average snowfall in September: 0mm
The month with the highest snowfall is November (7mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and December (0mm).
Average snowfall days in September
Naupan, Mexico
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is November (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and December (0 days).
Average daylight in September /
Average sunshine in September
Naupan, Mexico
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in September: 7h and 0min
The month with the most sunshine is May (Average sunshine: 9h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 6min).
Average sunshine days in September
Naupan, Mexico
- Average sunshine days in September: 3.8 days
The month with the most sunshine days is January (11.9 days).
The month with the least sunshine days is September (3.8 days).
Average UV index in September
Naupan, Mexico
- Average UV index in September: 5
The months with the highest UV index are March, April, May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 4).
Average cloud cover in September
Naupan, Mexico
- Average cloud cover in September: 57
The month with the most cloud cover is September (Cloud cover 57).
The month with the least cloud cover is April (Cloud cover 30).
Average visibility in September
Naupan, Mexico
- Average visibility in September: 7km
The month with the highest visibility is April (9km).
The month with the lowest visibility is November (6km).
