Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
San José Poliutla, Mexico, sees the arrival of September with an average high-temperature of a still warm 25.9°C (78.6°F), indicating a subtle variation from August. September brings an average low-temperature of 14.9°C (58.8°F) to San José Poliutla.Humidity
September is the most humid month, with an average relative humidity of 81%.Rainfall
In September, in San José Poliutla, Mexico, the rain falls for 27.3 days. Throughout September, 210mm (8.27") of precipitation is accumulated. Throughout the year, there are 187.6 rainfall days, and 1136mm (44.72") of precipitation is accumulated.Daylight
In San José Poliutla, the average length of the day in September is 12h and 14min.On the first day of the month, sunrise is at 6:27 am and sunset at 6:55 pm. On the last day of September, in San José Poliutla, sunrise is at 6:31 am and sunset at 6:30 pm CST.
Sunshine
In September, the average sunshine is 9h.UV index
The months with the lowest UV index are January, June, August through December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In September, a daily maximum UV index of 5 leads to the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in San José Poliutla?
What is the most humid month in San José Poliutla?
What is the average humidity in September in San José Poliutla?
How much does it rain in San José Poliutla in September?
What is the average length of the day in September in San José Poliutla?
When are sunrise and sunset in September in San José Poliutla?
How long on average sun shines in September in San José Poliutla?
What is the month with the lowest UV index in San José Poliutla?
What is the UV index reading in September in San José Poliutla?
Average temperature in September
San José Poliutla, Mexico
- Average high temperature in September: 25.9°C
The warmest month (with the highest average high temperature) is April (32.1°C).
The month with the lowest average high temperature is December (24.8°C).
- Average low temperature in September: 14.9°C
The month with the highest average low temperature is May (18.3°C).
The coldest month (with the lowest average low temperature) is January (11.6°C).
Average pressure in September
San José Poliutla, Mexico
- Average pressure in September: 1014.3mbar
The month with the highest atmospheric pressure is January (1016.5mbar).
The month with the lowest atmospheric pressure is May (1013.2mbar).
Average wind speed in September
San José Poliutla, Mexico
- Average wind speed in September: 4.6km/h
The windiest month (with the highest average wind speed) is April (6km/h).
The calmest months (with the lowest average wind speed) are August and September (4.6km/h).
Average humidity in September
San José Poliutla, Mexico
- Average humidity in September: 81%
The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is April (36%).
Average rainfall in September
San José Poliutla, Mexico
- Average rainfall in September: 210mm
The wettest month (with the highest rainfall) is June (212mm).
The driest month (with the least rainfall) is December (6mm).
Average rainfall days in September
San José Poliutla, Mexico
- Average rainfall days in September: 27.3 days
The month with the highest number of rainy days is August (29 days).
The month with the least rainy days is January (4.2 days).
Average daylight in September /
Average sunshine in September
San José Poliutla, Mexico
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in September: 9h and 0min
The months with the most sunshine are January, February, April, May and December (Average sunshine: 9h and 48min).
The month with the least sunshine is November (Average sunshine: 8h and 36min).
Average sunshine days in September
San José Poliutla, Mexico
- Average sunshine days in September: 1.4 days
The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is August (0.8 days).
Average UV index in September
San José Poliutla, Mexico
- Average UV index in September: 5
The months with the highest UV index are February, March, April, May and July (UV index 6).
The months with the lowest UV index are January, June, August, September, October, November and December (UV index 5).
Average cloud cover in September
San José Poliutla, Mexico
- Average cloud cover in September: 38
The month with the most cloud cover is September (Cloud cover 38).
The months with the least cloud cover are February, March, April and December (Cloud cover 11).
Average visibility in September
San José Poliutla, Mexico
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The month with the lowest visibility is September (8km).
