San Juan Cosalá Weather in September

San Juan Cosalá in September sees high temperatures, with highs around 27°C (81°F) and overnight lows of 17°C (63°F). Rainfall is fairly high at around 141 mm (5.6 in) on average, so pack waterproofs just in case.

Rainfall in San Juan Cosalá in September

Typically around 14 days of rainfall are expected, averaging 141 mm (5.6 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in San Juan Cosalá in September

If you're visiting San Juan Cosalá in September, expect highs of 27°C (81°F) and overnight lows around 17°C (63°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. At 17°C (63°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in San Juan Cosalá in September

The area experiences a moderate amount of sunshine, with approximately 188 hours of sunlight expected. This means a decent mix of sun and overcast.

Should you favor a climate that's both dry and comfortably warm, January, February, October, November and December typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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• January
• February
• March
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• May
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For a detailed overview over the year and the best time to visit Mexico, check out our San Juan Cosalá's climate page.

San Juan Cosalá Temperature in September

Min Temperature 17°C (63°F)  

Max Temperature 27°C (81°F)  

Chance of Rain 46%  

Precipitation 141 mm (5.6 in)  

Rainy days 14 days  

Humidity 71% *  

Sunshine 188 hours *  

Percentage Sunshine *  

* Data from: Guadalajara, Mexico (41 KM, 26 Miles).

What to Wear in San Juan Cosalá in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in San Juan Cosalá 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

6/10

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 San Juan Cosalá's climate page.

More climate data for San Juan Cosalá

Temperature Rainfall Sunshine Humidity

See the full San Juan Cosalá climate overview or explore weather in Mexico.