September Weather in Tunja

Last updated: March 2, 2024

The weather in Tunja, Colombia, during September is characterized by an average temperature of 11°C (52°F). Highs can soar to 18°C (66°F), while lows may dip to 4°C (40°F). Typically, the humidity level in Tunja throughout September hovers around 64%.

4°C (40°F)

Minimum temperature

11°C (52°F)

Average temperature

18°C (66°F)

Maximum temperature

64%

Humidity

Precipitation and Sunshine hours

In September, Tunja averages 146 mm (5.7 inches) of rainfall, typically over the course of 27 rainy days. The month enjoys an average of 12 hours 7 minutes of daylight, with the sun shining for approximately 9 hours 59 minutes each day. Additionally, there is a 12% probability of sunny days during this period.

146 mm (5.7 inches)

Precipitation

27 rainy days

Rainy days

9 hours 59 minutes

Sunshine hours

12%

Chance of sun

UV Index

In September, the UV Index in Tunja reaches a maximum of 15, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 10 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00
UVI	2	4	8	12	15	15	13	10	6	3	1	0	0
Exposure	Low	Moderate	VeryHigh	Extreme				VeryHigh	High	Moderate	Low
Time to burn	45 min	30 min	15 min	10 min				15 min	25 min	30 min	45 min