September weather forecastSan Pedro Tenango, Mexico
September
Weather in September
September, the first month of the autumn in San Pedro Tenango, is still a warm month, with an average temperature ranging between max 24°C (75.2°F) and min 13.3°C (55.9°F).Temperature
The unfolding of September shows an average high-temperature of a still moderately hot 24°C (75.2°F), indicating a slight variance from August's 25°C (77°F). An average low-temperature of 13.3°C (55.9°F) is recorded in the month of September.Humidity
The months with the highest humidity in San Pedro Tenango are August and September, with an average relative humidity of 76%.Rainfall
In San Pedro Tenango, Mexico, during September, the rain falls for 18.1 days and regularly aggregates up to 69mm (2.72") of precipitation. In San Pedro Tenango, Mexico, during the entire year, the rain falls for 116.5 days and collects up to 424mm (16.69") of precipitation.Daylight
In September, the average length of the day in San Pedro Tenango is 12h and 15min.On the first day of the month, sunrise is at 6:26 am and sunset at 6:57 pm. On the last day of September, in San Pedro Tenango, sunrise is at 6:33 am and sunset at 6:31 pm CST.
Sunshine
In September, the average sunshine in San Pedro Tenango is 9.3h.UV index
The average daily maximum UV index in September in San Pedro Tenango, Mexico, is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The UV index of 5 in September translates into these instructions:
Ensure safety - Imperative it is to shield skin and eyes from damage. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
San Pedro Tenango, Mexico
- Average high temperature in September: 24°C
The warmest month (with the highest average high temperature) is May (29.7°C).
The month with the lowest average high temperature is January (21.7°C).
- Average low temperature in September: 13.3°C
The month with the highest average low temperature is May (15.5°C).
The coldest month (with the lowest average low temperature) is January (7.6°C).
Average pressure in September
San Pedro Tenango, Mexico
- Average pressure in September: 1015.6mbar
The month with the highest atmospheric pressure is January (1018.2mbar).
The month with the lowest atmospheric pressure is May (1013.6mbar).
Average wind speed in September
San Pedro Tenango, Mexico
- Average wind speed in September: 8.1km/h
The windiest months (with the highest average wind speed) are March and April (9.6km/h).
The calmest month (with the lowest average wind speed) is July (7.5km/h).
Average humidity in September
San Pedro Tenango, Mexico
- Average humidity in September: 76%
The months with the highest relative humidity are August and September (76%).
The month with the lowest relative humidity is April (38%).
Average rainfall in September
San Pedro Tenango, Mexico
- Average rainfall in September: 69mm
The wettest month (with the highest rainfall) is July (91mm).
The driest month (with the least rainfall) is December (4mm).
Average rainfall days in September
San Pedro Tenango, Mexico
- Average rainfall days in September: 18.1 days
The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is December (2.4 days).
Average daylight in September /
Average sunshine in September
San Pedro Tenango, Mexico
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in September: 9h and 18min
The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 9h and 12min).
Average sunshine days in September
San Pedro Tenango, Mexico
- Average sunshine days in September: 9.9 days
The month with the most sunshine days is December (27.7 days).
The month with the least sunshine days is July (7.8 days).
Average UV index in September
San Pedro Tenango, Mexico
- Average UV index in September: 5
The months with the highest UV index are April and May (UV index 6).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in September
San Pedro Tenango, Mexico
- Average cloud cover in September: 36
The month with the most cloud cover is September (Cloud cover 36).
The month with the least cloud cover is April (Cloud cover 10).
Average visibility in September
San Pedro Tenango, Mexico
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The month with the lowest visibility is August (8km).
