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
Valle de Angeles starts September with an average high-temperature of a still warm 26°C (78.8°F), hinting at a minimal fluctuation from August. Valle de Angeles records an average temperature drop to a refreshing 17.5°C (63.5°F) in September.Humidity
The average relative humidity in September is 87%.Rainfall
In Valle de Angeles, in September, it is raining for 28.7 days, with typically 242mm (9.53") of accumulated precipitation. Throughout the year, there are 223.4 rainfall days, and 1528mm (60.16") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 13min.On the first day of the month, sunrise is at 05:36 and sunset at 17:59. On the last day of September, sunrise is at 05:37 and sunset at 17:38 CST.
Sunshine
In Valle de Angeles, the average sunshine in September is 6.7h.UV index
The months with the lowest UV index are January, February, August through December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 5 in September transforms into the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in September?
What is the average humidity in September?
How many days does it rain in September?
What is the average length of the day in September?
When are sunrise and sunset in September?
How long on average sun shines in September?
What is the month with the lowest UV index?
What is the UV index intensity in September?
Average temperature in September
Valle de Angeles, Honduras
- Average high temperature in September: 26°C
The warmest month (with the highest average high temperature) is April (29.4°C).
The month with the lowest average high temperature is December (23.9°C).
- Average low temperature in September: 17.5°C
The month with the highest average low temperature is May (18.8°C).
The coldest month (with the lowest average low temperature) is January (14.5°C).
Average pressure in September
Valle de Angeles, Honduras
- Average pressure in September: 1012.2mbar
The month with the highest atmospheric pressure is January (1015.1mbar).
The months with the lowest atmospheric pressure are May, September and October (1012.2mbar).
Average wind speed in September
Valle de Angeles, Honduras
- Average wind speed in September: 6.4km/h
The windiest month (with the highest average wind speed) is January (13.6km/h).
The calmest month (with the lowest average wind speed) is September (6.4km/h).
Average humidity in September
Valle de Angeles, Honduras
- Average humidity in September: 87%
The month with the highest relative humidity is October (88%).
The month with the lowest relative humidity is April (67%).
Average rainfall in September
Valle de Angeles, Honduras
- Average rainfall in September: 242mm
The wettest month (with the highest rainfall) is May (334mm).
The driest month (with the least rainfall) is January (8mm).
Average rainfall days in September
Valle de Angeles, Honduras
- Average rainfall days in September: 28.7 days
The month with the highest number of rainy days is September (28.7 days).
The month with the least rainy days is February (6.3 days).
Average daylight in September /
Average sunshine in September
Valle de Angeles, Honduras
- 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 18min).
- Average sunshine in September: 6h and 4min
The month with the most sunshine is April (Average sunshine: 11h and 6min).
The month with the least sunshine is October (Average sunshine: 6h and 24min).
Average sunshine days in September
Valle de Angeles, Honduras
- Average sunshine days in September: 1.1 days
The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is September (1.1 days).
Average UV index in September
Valle de Angeles, Honduras
- Average UV index in September: 5
The months with the highest UV index are March, April, May, June and July (UV index 6).
The months with the lowest UV index are January, February, August, September, October, November and December (UV index 5).
Average cloud cover in September
Valle de Angeles, Honduras
- Average cloud cover in September: 60
The month with the most cloud cover is October (Cloud cover 62).
The month with the least cloud cover is March (Cloud cover 34).
Average visibility in September
Valle de Angeles, Honduras
- Average visibility in September: 6km
The months with the highest visibility are January, February, March and April (9km).
The months with the lowest visibility are August, September and October (6km).
