San Gil
Colombia
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
San Gil, Colombia

The first month of the autumn, September, is still a warm month in San Gil, Colombia, with average temperature varying between 15°C (59°F) and 25°C (77°F).

Temperature

The coldest months are May through December, with an average high-temperature of 25°C (77°F).

Rainfall

In September, in San Gil, the rain falls for 19 days. Throughout September, 235mm (9.3") of precipitation is accumulated. In San Gil, during the entire year, the rain falls for 208 days and collects up to 2400mm (94.5") of precipitation.

Daylight

The average length of the day in San Gil is 12.2h.

Sunshine

In September, the average sunshine is 5h.

UV index

January through December, with an average maximum UV index of 12, are months with the highest UV index. January through December, with an average maximum UV index of 12, are months with the lowest UV index. A UV Index of 11, and more, symbolizes an extreme threat to health from unprotected exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 12 in September interpret into the following advice:
Practice all-important precautions. Light skin people may get burned in less than 5 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What are the coldest months in San Gil?

The coldest months are May through December, with an average high-temperature of 25°C (77°F).

What is the temperature in September in San Gil?

The average high-temperature, in September, in San Gil, Colombia, is 25°C (77°F), while the average low-temperature is 15°C (59°F).

How much does it rain in San Gil in September?

In San Gil, in September, during 19 rainfall days, 235mm (9.3") of precipitation is typically accumulated.

What is the average length of the day in September in San Gil?

In September, the average length of the day is 12.2h.

How long on average sun shines in September in San Gil?

In San Gil, the average sunshine in September is 5h.

What are the months with the highest UV index in San Gil?

January through December, with an average maximum UV index of 12, are months with the highest UV index in San Gil.

What is the month with the lowest UV index in San Gil?

January through December, with an average maximum UV index of 12, are months with the lowest UV index in San Gil.

How high is the UV index in September in San Gil?

In September, the average daily maximum UV index in San Gil, Colombia, is 12. A UV Index estimate of 11, and higher, represents an excessive health risk from the exposure to the Sun's UV radiation.
Average temperature in September - San Gil, Colombia
  • Average high temperature in September: 25°C

Warmest months (with the highest average high temperature) are January, February, March and April (26°C).
Months with the lowest average high temperature are May, June, July, August, September, October, November and December (25°C).

  • Average low temperature in September: 15°C

Months with the highest average low temperature are March, April, May, June, July, August, September, October and November (15°C).
Coldest months (with the lowest average low temperature) are January, February and December (14°C).

Average rainfall in September - San Gil, Colombia
  • Average rainfall in September: 235mm

The wettest month (with the highest rainfall) is October (325mm).
The driest month (with the lowest rainfall) is January (80mm).

Average rainfall days in September - San Gil, Colombia
  • Average rainfall days in September: 19 days

Months with the highest number of rainy days are May and October (22 days).
The month with the lowest number of rainy days is January (11 days).

Average daylight in September / Average sunshine in September - San Gil, Colombia
  • Average daylight in September: 12.2h

Months with the longest days are June and July (Average daylight: 12.5h).
The month with shortest days is December (Average daylight: 11.7h).

  • Average sunshine in September: 5h

Months with most sunshine are January, February and December (Average sunshine: 7h).
Months with least sunshine are April, May, June and October (Average sunshine: 4).

Average UV index in September - San Gil, Colombia
  • Average UV index in September: 12

Months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 12).
Months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 12).