Jericó Weather in September
What's the weather like in Jericó (Colón) in September 2025?
The climate in Jericó during September can be summarized as hot, humid and wet.
September is in the fall / autumn in Jericó and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 24°C (75°F) is normal.
| Daytime temperature | 31°C 87.8°F |
|---|---|
| Nightly temperature | 23.6°C 74.5°F |
| Average temperature | 27.3°C 81.1°F |
| Daily sunshine | 7 hrs |
| Avg rainfall | 166 mm 6.5 ins |
| Rainy days | 18 days |
| Sea temperature | 29.4°C 84.9°F |
| Humidity | 81% |
| Windspeed | 23.8kph 15 mph |
On average September is the 6th wettest month of the year in Jericó with around 166mm 6.5 inches of rain making it a wet time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.
On the flip side this corresponds to an average of 7 hours of sunshine per day.
September temperatures in Jericó
September rainfall
September 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 Jericó in September 2025.
Other monthly averages
Best places to visit in September
Jericó weather stats
| Hottest month: | May | 31.2°C 88.2°F |
|---|---|---|
| Driest month: | April | 66mm 2.6ins |
| Sunniest month: | April | 8.2hrs |
| Coldest month: | January | 27.4°C 81.3°F |
| Wettest month: | November | 389mm 15.3ins |
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