September Weather in Port Alfred

Last updated: March 2, 2024

The weather in Port Alfred, South Africa, during September is characterized by an average temperature of 17°C (62°F). Highs can soar to 29°C (84°F), while lows may dip to 10°C (50°F). Typically, the humidity level in Port Alfred throughout September hovers around 79%.

10°C (50°F)

Minimum temperature

17°C (62°F)

Average temperature

29°C (84°F)

Maximum temperature

79%

Humidity

Precipitation and Sunshine hours

In September, Port Alfred averages 36 mm (1.4 inches) of rainfall, typically over the course of 6 rainy days. The month enjoys an average of 11 hours 53 minutes of daylight, with the sun shining for approximately 10 hours 44 minutes each day. Additionally, there is a 47% probability of sunny days during this period.

36 mm (1.4 inches)

Precipitation

6 rainy days

Rainy days

10 hours 44 minutes

Sunshine hours

47%

Chance of sun

UV Index

In September, the UV Index in Port Alfred reaches a maximum of 9, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 1 2 4 6 8 9 8 6 4 2 1 1 0
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 Port Alfred's Climate with Cities Worldwide