September weather forecastSan Diego Suchitepec, Mexico
September
Weather in September
September, the first month of the autumn in San Diego Suchitepec, is also an agreeable month, with an average temperature ranging between min 12.4°C (54.3°F) and max 21.6°C (70.9°F).Temperature
The introduction of September sees an average high-temperature of a still agreeable 21.6°C (70.9°F), hardly deviating from August. Nighttime temperature in San Diego Suchitepec, Mexico, lowers to an average of 12.4°C (54.3°F) in September.Humidity
August and September, with an average relative humidity of 83%, are the most humid months.Rainfall
In September, the rain falls for 28.7 days. Throughout September, 226mm (8.9") of precipitation is accumulated. Throughout the year, in San Diego Suchitepec, Mexico, there are 193.5 rainfall days, and 1351mm (53.19") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 14min.On the first day of the month, sunrise is at 6:24 am and sunset at 6:54 pm. On the last day of September, in San Diego Suchitepec, sunrise is at 6:30 am and sunset at 6:28 pm CST.
Sunshine
In San Diego Suchitepec, Mexico, the average sunshine in September is 8.6h.UV index
February through July and September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: A daily maximum UV index of 5 in September translates into the following instructions:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
San Diego Suchitepec, Mexico
- Average high temperature in September: 21.6°C
The warmest month (with the highest average high temperature) is May (26.5°C).
The month with the lowest average high temperature is December (20.6°C).
- Average low temperature in September: 12.4°C
The month with the highest average low temperature is May (13.9°C).
The coldest month (with the lowest average low temperature) is January (7.8°C).
Average pressure in September
San Diego Suchitepec, Mexico
- Average pressure in September: 1014.8mbar
The month with the highest atmospheric pressure is January (1017.2mbar).
The month with the lowest atmospheric pressure is May (1013.2mbar).
Average wind speed in September
San Diego Suchitepec, Mexico
- Average wind speed in September: 5.5km/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 July (5km/h).
Average humidity in September
San Diego Suchitepec, Mexico
- Average humidity in September: 83%
The months with the highest relative humidity are August and September (83%).
The month with the lowest relative humidity is April (41%).
Average rainfall in September
San Diego Suchitepec, Mexico
- Average rainfall in September: 226mm
The wettest month (with the highest rainfall) is July (300mm).
The driest month (with the least rainfall) is December (7mm).
Average rainfall days in September
San Diego Suchitepec, Mexico
- Average rainfall days in September: 28.7 days
The month with the highest number of rainy days is August (30.6 days).
The month with the least rainy days is February (4.3 days).
Average daylight in September /
Average sunshine in September
San Diego Suchitepec, 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: 11h and 0min).
- Average sunshine in September: 8h and 36min
The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 8h and 6min).
Average sunshine days in September
San Diego Suchitepec, Mexico
- Average sunshine days in September: 0.5 days
The month with the most sunshine days is December (24.8 days).
The month with the least sunshine days is August (0.2 days).
Average UV index in September
San Diego Suchitepec, Mexico
- Average UV index in September: 5
The months with the highest UV index are February, March, April, May, June, July and September (UV index 5).
The months with the lowest UV index are January, August, October, November and December (UV index 4).
Average cloud cover in September
San Diego Suchitepec, Mexico
- Average cloud cover in September: 43
The month with the most cloud cover is July (Cloud cover 45).
The months with the least cloud cover are April and December (Cloud cover 10).
Average visibility in September
San Diego Suchitepec, Mexico
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are July and September (8km).
