Rosarito Weather in September

Thinking of visiting Rosarito in September? Expect high temperatures reaching 23°C (73°F) during the day, dropping to 19°C (66°F) at night, with minimal rainfall.

Rainfall in Rosarito in September

On average, there are about a single day with rain during this month, averaging 6.2 mm (0.2 in). If rain does fall, it tends to be a moderate shower rather than anything heavy.

Temperature in Rosarito in September

September is a perfect month in Rosarito, with 23°C (73°F) during the day and 19°C (66°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to around 19°C (66°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Rosarito in September

Expect sunny days throughout the month, with an estimated 272 hours of sunshine. This makes it a pleasant time to visit Rosarito.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.

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 Rosarito's climate page.

Rosarito Temperature in September

Min Temperature 19°C (66°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 3%  

Precipitation 6.2 mm (0.2 in)  

Rainy days a single day  

Humidity 79% *  

Sunshine 272 hours *  

Percentage Sunshine 73% *  

* Data from: Tijuana, Mexico (18 KM, 11 Miles).

What to Wear in Rosarito in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. With minimal rainfall expected, you can leave the rain gear at home. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Rosarito in September

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

Swimming

10/10

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

Outdoor sports

10/10

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 Rosarito's climate page.

More climate data for Rosarito

Temperature Rainfall Sunshine Humidity

See the full Rosarito climate overview or explore weather in Mexico.