September weather forecastContepec, Mexico
September
Weather in September
The first month of the autumn, September, is also an agreeable month in Contepec, Mexico, with an average temperature ranging between min 11.9°C (53.4°F) and max 21.5°C (70.7°F).Temperature
The advent of September brings an average high-temperature of a still pleasant 21.5°C (70.7°F), exhibiting minor difference from the previous month. In the month of September, the nighttime temperature dips to a steady average of 11.9°C (53.4°F).Humidity
September is the most humid month in Contepec, Mexico, with an average relative humidity of 83%.Rainfall
In September, in Contepec, the rain falls for 28 days. Throughout September, 204mm (8.03") of precipitation is accumulated. In Contepec, during the entire year, the rain falls for 187.7 days and collects up to 1298mm (51.1") of precipitation.Daylight
In September, the average length of the day in Contepec is 12h and 15min.On the first day of September in Contepec, Mexico, sunrise is at 6:25 am and sunset at 6:55 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 6:29 pm CST.
Sunshine
The average sunshine in September in Contepec is 8.8h.UV index
January, September through December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The UV index of 4 in September translates into these instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Contepec, Mexico
- Average high temperature in September: 21.5°C
The warmest month (with the highest average high temperature) is May (26.7°C).
The month with the lowest average high temperature is January (20.4°C).
- Average low temperature in September: 11.9°C
The months with the highest average low temperature are May and June (13.6°C).
The coldest month (with the lowest average low temperature) is January (7.5°C).
Average pressure in September
Contepec, Mexico
- Average pressure in September: 1015mbar
The month with the highest atmospheric pressure is January (1017.4mbar).
The month with the lowest atmospheric pressure is May (1013.3mbar).
Average wind speed in September
Contepec, Mexico
- Average wind speed in September: 5.2km/h
The windiest month (with the highest average wind speed) is April (8.3km/h).
The calmest month (with the lowest average wind speed) is July (4.5km/h).
Average humidity in September
Contepec, Mexico
- Average humidity in September: 83%
The month with the highest relative humidity is September (83%).
The month with the lowest relative humidity is April (41%).
Average rainfall in September
Contepec, Mexico
- Average rainfall in September: 204mm
The wettest month (with the highest rainfall) is July (296mm).
The driest month (with the least rainfall) is December (7mm).
Average rainfall days in September
Contepec, Mexico
- Average rainfall days in September: 28 days
The month with the highest number of rainy days is August (30.4 days).
The month with the least rainy days is February (3.9 days).
Average daylight in September /
Average sunshine in September
Contepec, 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: 8h and 48min
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 12min).
Average sunshine days in September
Contepec, Mexico
- Average sunshine days in September: 1.3 days
The month with the most sunshine days is December (25.1 days).
The month with the least sunshine days is July (0.1 days).
Average UV index in September
Contepec, Mexico
- Average UV index in September: 4
The months with the highest UV index are February, March, April, May, June, July and August (UV index 5).
The months with the lowest UV index are January, September, October, November and December (UV index 4).
Average cloud cover in September
Contepec, Mexico
- Average cloud cover in September: 42
The month with the most cloud cover is July (Cloud cover 45).
The months with the least cloud cover are March and April (Cloud cover 10).
Average visibility in September
Contepec, 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, August and September (8km).
