Salina Cruz Weather in September

September in Salina Cruz averages 32°C (90°F) during the day and 25°C (77°F) at night. Quite a bit of rainfall is typical this month, with around 230 mm (9.1 in) on average. An umbrella is a good idea.

Rainfall in Salina Cruz in September

Past climate data indicates that roughly 11 days will see rain, totalling around 230 mm (9.1 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Salina Cruz in September

In September, Salina Cruz gets very high temperatures, with highs of 32°C (90°F). Nights cool to around 25°C (77°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. With lows around 25°C (77°F), the nights are warm enough that a sheet is usually all you need for bedding.

Sunshine in Salina Cruz in September

You can expect a moderate amount of sunlight, with approximately 155 hours. This means a pleasant mix of sun and overcast.

Wind Speed in Salina Cruz in September

September sees wind speeds averaging 2 m/s (4 knots). You'll typically experience pleasant light breezes that move leaves slightly and feel refreshing. As an average, expect variation from very calm days to periods with more apparent air movement.

Average water temperature in September

At 29°C (84°F), the water feels bath-warm. Fine for swimming, but those looking for a cooling swim may be a bit disappointed.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Salina Cruz. Our weather planner can help you explore destinations with more pleasant weather conditions.

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For a detailed overview over the year and the best time to visit Mexico, check out our Salina Cruz's climate page.

Salina Cruz Temperature in September

Min Temperature 25°C (77°F)  

Max Temperature 32°C (90°F)  

Water Temperature 29°C (84°F)  

Chance of Rain 35%  

Precipitation 230 mm (9.1 in)  

Rainy days 11 days  

Humidity 66%  

Windspeed 2 m/s (4 knots)  

Sunshine 155 hours  

Percentage Sunshine  

What to Wear in Salina Cruz in September

Warm but pleasant conditions in Salina Cruz in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. The water temperature sits at about 29°C (84°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Salina Cruz in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

7/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Mexico, check out our Salina Cruz's climate page.

More climate data for Salina Cruz

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Salina Cruz climate overview or explore weather in Mexico.