September Weather in San Ignacio

Last updated: March 2, 2024

The weather in San Ignacio, Peru, during September is characterized by an average temperature of 18°C (65°F). Highs can soar to 25°C (78°F), while lows may dip to 11°C (52°F). Typically, the humidity level in San Ignacio throughout September hovers around 49%.

11°C (52°F)

Minimum temperature

18°C (65°F)

Average temperature

25°C (78°F)

Maximum temperature

49%

Humidity

Precipitation and Sunshine hours

In September, San Ignacio averages 63 mm (2.5 inches) of rainfall, typically over the course of 19 rainy days. The month enjoys an average of 12 hours 3 minutes of daylight, with the sun shining for approximately 10 hours 31 minutes each day. Additionally, there is a 37% probability of sunny days during this period.

63 mm (2.5 inches)

Precipitation

19 rainy days

Rainy days

10 hours 31 minutes

Sunshine hours

37%

Chance of sun

UV Index

In September, the UV Index in San Ignacio reaches a maximum of 16, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 1 3 6 11 14 16 15 12 7 4 1 1 0
Exposure Low Moderate High Extreme High Moderate Low
Time to burn 45 min 30 min 25 min 10 min 25 min 30 min 45 min

Compare San Ignacio's Climate with Cities Worldwide