Weather in Jalisco, Mexico in September

So you're interested in going to Jalisco, Mexico in September

September is a hot and very rainy time for sunbathing in Jalisco. September is an excellent month for swimming in Jalisco with very warm sea temperatures. Consider visiting Jalisco in the months of March, April, May, November, for the best beach weather. Also consider one of our other suggestions for September.

Temperature in Jalisco in September

The average maximum temperature in Jalisco in September is 32°. The average maximum temperature is 33° in the previous month and 32° in the next month.

The average temperature in Jalisco in September is 28°. The average temperature ranges is 28° in the previous month and 28° in the next month.

The average minimum temperature in Jalisco in September is 25°. The minimum temperature is 25° in the previous month and 24° in the next month.

Sunshine in Jalisco in September

The average day light hours per day in Jalisco in September are 12.3 and there are 5.6 hours of sunshine per day on average during September making it a sunny month that is overcast at times.

The ultraviolet index in Jalisco in September is typically 13.3 during September. An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Jalisco in September

The average sea water temperature in Jalisco in September is 29.6° which is very warm and ideal for relaxing and swimming for the whole day.

Rainfall in Jalisco in September

The average total rainfall in Jalisco in September is 236.7cm and on average there are 17.4 rainy days in September making it a very wet time to visit the beach.

Humidity in Jalisco in September

The maximum dew point (an indicator of humidity) in Jalisco in September is 26° which is very uncomfortable and fairly oppressive unless you are on a beach. At night you would most likely require airconditioning. The dew point is 26° in the previous month and 25° in the next month.

The average maximum relative humidity in Jalisco in September is typically 94.3%. The maximum relative humidity is 94.1% in the previous month and 92.3% in the next month.

The average relative humidity in Jalisco in September is typically 80.4%. The average relative humidity is 79.5% in the previous month and 76.6% in the next month.

Wind Speed in Jalisco in September

The average maximum wind speed in Jalisco in September is typically 23kmh. The average maximum wind speed is 22kmh in the previous month and 21kmh in the next month.

The average wind speed in Jalisco in September is typically 7kmh. The average wind speed is 7kmh in the previous month and 7kmh in the next month.

The average wind direction in Jalisco in September is from the West-Northwest.

Monthly Averages

Suggested Beaches in September

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