September weather forecastMelchor Ocampo, Mexico
September
Weather in September
The first month of the autumn, September, is still a pleasant month in Melchor Ocampo, Mexico, with temperature in the range of an average low of 10.8°C (51.4°F) and an average high of 20.1°C (68.2°F).Temperature
September's average high-temperature stands at a still agreeable 20.1°C (68.2°F), showing little deviation from August's 21.3°C (70.3°F). Melchor Ocampo's nights in September experience an average temperature drop to a fresh 10.8°C (51.4°F).Humidity
With an average relative humidity of 79%, September is the most humid month in Melchor Ocampo, Mexico.Rainfall
In Melchor Ocampo, in September, during 26.4 rainfall days, 128mm (5.04") of precipitation is typically accumulated. In Melchor Ocampo, during the entire year, the rain falls for 186.4 days and collects up to 820mm (32.28") of precipitation.Daylight
In September, the average length of the day is 12h and 14min.On the first day of September, sunrise is at 6:21 am and sunset at 6:51 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 6:25 pm CST.
Sunshine
The average sunshine in September is 8.9h.UV index
The months with the lowest UV index are January, June through December, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 4 in September converts into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Melchor Ocampo, Mexico
- Average high temperature in September: 20.1°C
The warmest month (with the highest average high temperature) is April (25°C).
The month with the lowest average high temperature is January (18.8°C).
- Average low temperature in September: 10.8°C
The month with the highest average low temperature is May (12.8°C).
The coldest month (with the lowest average low temperature) is January (6.4°C).
Average pressure in September
Melchor Ocampo, Mexico
- Average pressure in September: 1015.6mbar
The month with the highest atmospheric pressure is January (1018.5mbar).
The month with the lowest atmospheric pressure is May (1014.1mbar).
Average wind speed in September
Melchor Ocampo, Mexico
- Average wind speed in September: 6.6km/h
The windiest month (with the highest average wind speed) is March (7.7km/h).
The calmest month (with the lowest average wind speed) is July (6.2km/h).
Average humidity in September
Melchor Ocampo, Mexico
- Average humidity in September: 79%
The month with the highest relative humidity is September (79%).
The month with the lowest relative humidity is April (43%).
Average rainfall in September
Melchor Ocampo, Mexico
- Average rainfall in September: 128mm
The wettest month (with the highest rainfall) is July (178mm).
The driest month (with the least rainfall) is December (6mm).
Average rainfall days in September
Melchor Ocampo, Mexico
- Average rainfall days in September: 26.4 days
The month with the highest number of rainy days is July (29.2 days).
The month with the least rainy days is December (4.2 days).
Average daylight in September /
Average sunshine in September
Melchor Ocampo, 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 54min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is November (Average sunshine: 7h and 48min).
Average sunshine days in September
Melchor Ocampo, Mexico
- Average sunshine days in September: 2.5 days
The month with the most sunshine days is December (22.4 days).
The month with the least sunshine days is August (1.2 days).
Average UV index in September
Melchor Ocampo, Mexico
- Average UV index in September: 4
The months with the highest UV index are February, March, April and May (UV index 5).
The months with the lowest UV index are January, June, July, August, September, October, November and December (UV index 4).
Average cloud cover in September
Melchor Ocampo, Mexico
- Average cloud cover in September: 42
The month with the most cloud cover is September (Cloud cover 42).
The month with the least cloud cover is February (Cloud cover 11).
Average visibility in September
Melchor Ocampo, Mexico
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May and December (10km).
The months with the lowest visibility are July, August, September and October (8km).
