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
The commencement of September brings an average high-temperature of a still moderately hot 23.4°C (74.1°F), marking an inconsequential divergence from August. The temperature in Alejandría lowers to an average of 12.8°C (55°F) during September nights.Humidity
In Alejandría, Colombia, the average relative humidity in September is 80%.Rainfall
In Alejandría, in September, during 24.7 rainfall days, 171mm (6.73") of precipitation is typically accumulated. In Alejandría, during the entire year, the rain falls for 329.5 days and collects up to 2497mm (98.31") of precipitation.Daylight
In September, the average length of the day is 12h and 9min.On the first day of September, sunrise is at 05:53 and sunset at 18:07. On the last day of the month, sunrise is at 05:48 and sunset at 17:52 -05.
Sunshine
In September, the average sunshine is 9.2h.UV index
The months with the lowest UV index are May, September through November, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 4 during September translates into the following directions:
Guard yourself - Precautionary measures against sun damage are advocated. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Frequently asked questions
What is the temperature in September in Alejandría?
What is the average humidity in September in Alejandría?
How much does it rain in Alejandría in September?
What is the average length of the day in September in Alejandría?
When are sunrise and sunset in September in Alejandría?
How long on average sun shines in September in Alejandría?
What is the month with the lowest UV index in Alejandría?
How high is the UV index in September in Alejandría?
Average temperature in September
Alejandría, Colombia
- Average high temperature in September: 23.4°C
The warmest month (with the highest average high temperature) is August (23.9°C).
The month with the lowest average high temperature is November (21°C).
- Average low temperature in September: 12.8°C
The months with the highest average low temperature are April and May (13.7°C).
The coldest month (with the lowest average low temperature) is January (12.4°C).
Average pressure in September
Alejandría, Colombia
- Average pressure in September: 1012mbar
The months with the highest atmospheric pressure are May, June and September (1012mbar).
The months with the lowest atmospheric pressure are February and December (1011.4mbar).
Average wind speed in September
Alejandría, Colombia
- Average wind speed in September: 3.7km/h
The windiest month (with the highest average wind speed) is July (4.2km/h).
The calmest month (with the lowest average wind speed) is November (2.9km/h).
Average humidity in September
Alejandría, Colombia
- Average humidity in September: 80%
The month with the highest relative humidity is November (90%).
The month with the lowest relative humidity is August (77%).
Average rainfall in September
Alejandría, Colombia
- Average rainfall in September: 171mm
The wettest month (with the highest rainfall) is October (327mm).
The driest month (with the least rainfall) is January (130mm).
Average rainfall days in September
Alejandría, Colombia
- Average rainfall days in September: 24.7 days
The month with the highest number of rainy days is March (30.1 days).
The months with the least rainy days are July and September (24.7 days).
Average daylight in September /
Average sunshine in September
Alejandría, Colombia
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in September
Alejandría, Colombia
- Average sunshine days in September: 3.4 days
The month with the most sunshine days is July (4.6 days).
The month with the least sunshine days is November (0 days).
Average UV index in September
Alejandría, Colombia
- Average UV index in September: 4
The months with the highest UV index are January, February, March, April, June, July, August and December (UV index 5).
The months with the lowest UV index are May, September, October and November (UV index 4).
Average cloud cover in September
Alejandría, Colombia
- Average cloud cover in September: 44
The month with the most cloud cover is November (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in September
Alejandría, Colombia
- Average visibility in September: 8km
The months with the highest visibility are June, July, August and September (8km).
The month with the lowest visibility is November (6km).
Alejandría, Colombia
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