September Weather in Fortuna

Last updated: March 2, 2024

The weather in Fortuna, Spain, during September is characterized by an average temperature of 23°C (74°F). Highs can soar to 34°C (93°F), while lows may dip to 14°C (57°F). Typically, the humidity level in Fortuna throughout September hovers around 58%.

14°C (57°F)

Minimum temperature

23°C (74°F)

Average temperature

34°C (93°F)

Maximum temperature

58%

Humidity

Precipitation and Sunshine hours

In September, Fortuna averages 59 mm (2.3 inches) of rainfall, typically over the course of 6 rainy days. The month enjoys an average of 12 hours 23 minutes of daylight, with the sun shining for approximately 11 hours 8 minutes each day. Additionally, there is a 52% probability of sunny days during this period.

59 mm (2.3 inches)

Precipitation

6 rainy days

Rainy days

11 hours 8 minutes

Sunshine hours

52%

Chance of sun

UV Index

In September, the UV Index in Fortuna reaches a maximum of 9, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 14:00 and 16:00, during which unprotected skin may burn in as little as 15 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 0 1 1 2 4 7 8 9 8 6 4 2 1
Exposure Low Moderate High VeryHigh High Moderate Low
Time to burn 45 min 30 min 25 min 15 min 25 min 30 min 45 min

Compare Fortuna's Climate with Cities Worldwide