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
Plancarte's September average high-temperature settles at a still moderately hot 23.9°C (75°F), showing a near match with the preceding month. During the nights in September, the temperature averages to a moderate 13.3°C (55.9°F).Humidity
With an average relative humidity of 77%, September is the most humid month.Rainfall
In Plancarte, in September, during 17.9 rainfall days, 64mm (2.52") of precipitation is typically accumulated. Throughout the year, there are 116.3 rainfall days, and 419mm (16.5") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 15min.On the first day of September, sunrise is at 6:27 am and sunset at 6:58 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 6:31 pm CST.
Sunshine
The average sunshine in September is 9.4h.UV index
In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 5 in September converts into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. It's recommended to limit sun exposure when its radiation is at its peak during midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the most humid month?
What is the average humidity in September?
How many days does it rain in September?
How many hours of daylight does Plancarte have in September?
When are sunrise and sunset in September?
How many hours of sunshine does Plancarte have in September?
How high is the UV index in September?
Average temperature in September
Plancarte, Mexico
- Average high temperature in September: 23.9°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
Plancarte, 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
Plancarte, Mexico
- Average wind speed in September: 8km/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
Plancarte, Mexico
- Average humidity in September: 77%
The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is April (38%).
Average rainfall in September
Plancarte, Mexico
- Average rainfall in September: 64mm
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
Plancarte, Mexico
- Average rainfall days in September: 17.9 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
Plancarte, Mexico
- Average daylight in September: 12h and 2min
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 2min
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
Plancarte, Mexico
- Average sunshine days in September: 10.1 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
Plancarte, 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
Plancarte, 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
Plancarte, Mexico
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are August and September (8km).
