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
Weather in September
Temperature
San Agustín greets September with an average high-temperature of a still warm 25.8°C (78.4°F), marking a slight deviation from the preceding month. San Agustín observes an average low-temperature of 17.5°C (63.5°F) during September nights.Humidity
In September, the average relative humidity is 90%.Rainfall
The month with the most rainfall in San Agustín is September, when the rain falls for 29.1 days and typically aggregates up to 218mm (8.58") of precipitation.Daylight
In September, the average length of the day in San Agustín is 12h and 13min.On the first day of September in San Agustín, sunrise is at 05:43 and sunset at 18:07. On the last day of the month, sunrise is at 05:45 and sunset at 17:45 CST.
Sunshine
In San Agustín, Honduras, the average sunshine in September is 6.8h.UV index
In San Agustín, Honduras, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In September, a regular UV index of 5 translates into these guidelines:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in San Agustín?
What is the average humidity in September in San Agustín?
What is the wettest month in San Agustín?
How much does it rain in San Agustín in September?
What is the average length of the day in September in San Agustín?
When are sunrise and sunset in September in San Agustín?
How many hours of sunshine does San Agustín have in September?
What is the UV index intensity in September in San Agustín?
Average temperature in September
San Agustín, Honduras
- Average high temperature in September: 25.8°C
The warmest month (with the highest average high temperature) is April (28.8°C).
The month with the lowest average high temperature is January (21.8°C).
- Average low temperature in September: 17.5°C
The month with the highest average low temperature is May (18.6°C).
The coldest month (with the lowest average low temperature) is January (14.1°C).
Average pressure in September
San Agustín, Honduras
- Average pressure in September: 1012.2mbar
The month with the highest atmospheric pressure is January (1015.9mbar).
The months with the lowest atmospheric pressure are May and September (1012.2mbar).
Average wind speed in September
San Agustín, Honduras
- Average wind speed in September: 4.5km/h
The windiest month (with the highest average wind speed) is January (7.8km/h).
The calmest month (with the lowest average wind speed) is September (4.5km/h).
Average humidity in September
San Agustín, Honduras
- Average humidity in September: 90%
The months with the highest relative humidity are October and November (91%).
The month with the lowest relative humidity is April (76%).
Average rainfall in September
San Agustín, Honduras
- Average rainfall in September: 218mm
The wettest month (with the highest rainfall) is September (218mm).
The driest month (with the least rainfall) is February (32mm).
Average rainfall days in September
San Agustín, Honduras
- Average rainfall days in September: 29.1 days
The month with the highest number of rainy days is September (29.1 days).
The month with the least rainy days is February (19.1 days).
Average daylight in September /
Average sunshine in September
San Agustín, 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 5min
The month with the most sunshine is April (Average sunshine: 10h and 18min).
The month with the least sunshine is November (Average sunshine: 5h and 0min).
Average sunshine days in September
San Agustín, Honduras
- Average sunshine days in September: 0.7 days
The month with the most sunshine days is March (8.3 days).
The month with the least sunshine days is September (0.7 days).
Average UV index in September
San Agustín, Honduras
- Average UV index in September: 5
The months with the highest UV index are March, April, May and June (UV index 6).
The months with the lowest UV index are January, November and December (UV index 4).
Average cloud cover in September
San Agustín, Honduras
- Average cloud cover in September: 66
The month with the most cloud cover is November (Cloud cover 75).
The month with the least cloud cover is April (Cloud cover 42).
Average visibility in September
San Agustín, Honduras
- Average visibility in September: 6km
The month with the highest visibility is April (8km).
The months with the lowest visibility are October, November and December (5km).
San Agustín, Honduras
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