San Juan Weather in November
What's the weather like in San Juan (Ilocos) in November 2025?
The climate in San Juan during November can be summarized as hot, humid and reasonably dry.
November is in the fall / autumn in San Juan and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 23°C (73°F) is normal.
| Daytime temperature | 31.2°C 88.2°F |
|---|---|
| Nightly temperature | 22.6°C 72.7°F |
| Average temperature | 26.9°C 80.4°F |
| Daily sunshine | 8.3 hrs |
| Avg rainfall | 38 mm 1.5 ins |
| Rainy days | 4 days |
| Sea temperature | 28°C 82.4°F |
| Humidity | 78% |
| Windspeed | 11.5kph 7 mph |
On average November is the 6th driest month of the year in San Juan with around 38mm 1.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 4 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.3 hours of sunshine per day.
November temperatures in San Juan
November rainfall
November hourly sunshine
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 Juan in November 2025.
Other monthly averages
Best places to visit in November
San Juan weather stats
| Hottest month: | May | 33.1°C 91.6°F |
|---|---|---|
| Driest month: | January | 2mm 0.1ins |
| Sunniest month: | February | 9.8hrs |
| Coldest month: | January | 29.7°C 85.5°F |
| Wettest month: | August | 684mm 26.9ins |
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