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
The warmest period is September, when temperatures fluctuate between an average high of 24.8°C (76.6°F) and a low of 13.8°C (56.8°F).Humidity
In September, the average relative humidity is 69%.Rainfall
In Sasaima, in September, during 11.2 rainfall days, 37mm (1.46") of precipitation is typically accumulated. Throughout the year, there are 170.4 rainfall days, and 874mm (34.41") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 8min.On the first day of September, sunrise is at 05:51 and sunset at 18:03. On the last day of the month, sunrise is at 05:45 and sunset at 17:49 -05.
Sunshine
The average sunshine in September is 10h.UV index
January through December, with an average maximum UV index of 5, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 5 in September transforms into the following instructions:
Adopt protective measures - It is advised to guard against sun damage. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest?
What is the usual temperature for Sasaima in September?
What is the average humidity in September?
How much does it rain in September?
How many hours of daylight does Sasaima have in September?
When are sunrise and sunset in September?
How many hours of sunshine does Sasaima have in September?
What is the month with the highest UV index?
What is the month with the lowest UV index?
How high is the UV index in September?
Average temperature in September
Sasaima, Colombia
- Average high temperature in September: 24.8°C
The warmest month (with the highest average high temperature) is September (24.8°C).
The month with the lowest average high temperature is November (22.5°C).
- Average low temperature in September: 13.8°C
The month with the highest average low temperature is March (14.7°C).
The coldest month (with the lowest average low temperature) is December (13.1°C).
Average pressure in September
Sasaima, Colombia
- Average pressure in September: 1014.3mbar
The month with the highest atmospheric pressure is July (1015mbar).
The month with the lowest atmospheric pressure is November (1012.8mbar).
Average wind speed in September
Sasaima, Colombia
- Average wind speed in September: 6km/h
The windiest months (with the highest average wind speed) are July and August (6.7km/h).
The calmest month (with the lowest average wind speed) is November (4.2km/h).
Average humidity in September
Sasaima, Colombia
- Average humidity in September: 69%
The month with the highest relative humidity is November (84%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Sasaima, Colombia
- Average rainfall in September: 37mm
The wettest month (with the highest rainfall) is October (125mm).
The driest month (with the least rainfall) is August (28mm).
Average rainfall days in September
Sasaima, Colombia
- Average rainfall days in September: 11.2 days
The month with the highest number of rainy days is March (18.4 days).
The month with the least rainy days is August (10.1 days).
Average daylight in September /
Average sunshine in September
Sasaima, Colombia
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in September: 10h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 8h and 12min).
Average sunshine days in September
Sasaima, Colombia
- Average sunshine days in September: 18.3 days
The month with the most sunshine days is August (19.7 days).
The month with the least sunshine days is November (11.1 days).
Average UV index in September
Sasaima, Colombia
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in September
Sasaima, Colombia
- Average cloud cover in September: 27
The month with the most cloud cover is November (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in September
Sasaima, Colombia
- Average visibility in September: 10km
The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is November (8km).
