September
Weather in September
September, the first month of the autumn in San Juan Chamelco, is still a warm month, with an average temperature varying between 14.9°C (58.8°F) and 23.6°C (74.5°F).
On the first day of September, sunrise is at 05:48 and sunset at 18:13. On the last day of the month, sunrise is at 05:51 and sunset at 17:51 CST.
Temperature
September's start comes with an average high-temperature of a still warm 23.6°C (74.5°F), in line with August's temperature. September nights observe an average temperature dip to a moderate 14.9°C (58.8°F).Rainfall
September is the month with the most rainfall in San Juan Chamelco, with 300mm (11.81") of accumulated precipitation.Daylight
In September, the average length of the day is 12h and 13min.On the first day of September, sunrise is at 05:48 and sunset at 18:13. On the last day of the month, sunrise is at 05:51 and sunset at 17:51 CST.
Updated: Jul 3, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in September?
The high-temperature, in September, in San Juan Chamelco, is 23.6°C (74.5°F), while the low-temperature averages to 14.9°C (58.8°F).
What is the wettest month?
The month with the most rainfall is September, when 300mm (11.81") of precipitation is typically aggregated.
How much does it rain in September?
Throughout September, 300mm (11.81") of precipitation is accumulated.
How many hours of daylight does San Juan Chamelco have in September?
The average day length in September is 12h and 13min.
When is the sunrise / sunset in September?
In September, on the first day of the month, sunrise is at 05:48 and sunset at 18:13. On the last day of the month, sunrise is at 05:51 and sunset at 17:51 CST.
Average temperature in September
San Juan Chamelco, Guatemala
- Average high temperature in September: 23.6°C
The warmest month (with the highest average high temperature) is May (24.6°C).
The month with the lowest average high temperature is January (20.8°C).
- Average low temperature in September: 14.9°C
The month with the highest average low temperature is June (15.5°C).
The coldest month (with the lowest average low temperature) is January (10.3°C).
Average rainfall in September
San Juan Chamelco, Guatemala
- Average rainfall in September: 300mm
The wettest month (with the highest rainfall) is September (300mm).
The driest month (with the least rainfall) is February (72mm).
Average daylight in September
San Juan Chamelco, Guatemala
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).
