The climate in San Fernando during October can be summarized as warm and reasonably dry.
October is in the fall / autumn in San Fernando and is typically the 5th warmest month of the year. Daytime maximum temperatures average around 24°C (74°F), whilst at night 16°C (61°F) is normal.
| Daytime temperature | 23.6°C 74.4°F |
|---|---|
| Nightly temperature | 16.3°C 61.3°F |
| Average temperature | 19.9°C 67.8°F |
| Daily sunshine | 8.1 hrs |
| Avg rainfall | 64 mm 2.5 ins |
| Rainy days | 9 days |
| Sea temperature | 20.6°C 69.1°F |
| Humidity | 73% |
| Windspeed | 15.1kph 9 mph |
On average October is the 5th wettest month of the year in San Fernando with around 64mm 2.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.1 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in San Fernando in October 2025.
Best places to visit in October
| Hottest month: | August | 28.4°C 83.1°F |
|---|---|---|
| Driest month: | July | 0mm 0ins |
| Sunniest month: | August | 11.7hrs |
| Coldest month: | January | 15.5°C 59.9°F |
| Wettest month: | November | 108mm 4.3ins |