Swimming in Rosarito in september 2025: Average sea temperature in september and tide times in september 2025

Average sea temperature in Rosarito in september 2025.

In september, according to seasonal norms, the sea temperature in Rosarito is:

Minimum: 64°F

Average: 67°F

Maximum: 70°F

Other useful seasonal weather averages in september:

  • Outside temperature: 73°F to 81°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 14.3mph
  • It rains a total of 0.6in, over 1 day(s).

Should we swim in Rosarito in september?

Yes... and no. The water temperature in Rosarito in september is cool

Swimming in september on the beaches of Rosarito is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 70°F, it can also be as low as 64°F! Note that the average is 67°F.

Note also that in september, the climate is perfect with an average outside temperature of 77°F, 0.6in of precipitation (over 1 days) and 61.57 % humidity.

Water and normal seasonal temperatures in Rosarito in september

September
Average sea temperature 67°F
Minimum sea temperature 64°F
Maximum sea temperature 70°F
Average outside temperature 77°F
Maximum outside temperature 83°F
Minimum outside temperature 74°F
Wind speed 9.9mph
Wind temperature 74°F
Precipitation 0.6in
Number of days of rain 1 jour(s)
(3%)
Humidity 62%
Visibility in kilometers 9.92km
Cloud cover 10%
Our opinion cool swimming

Chart of the tides in september 2025

Tide times in september 2025 in Rosarito

Swim elsewhere in Mexico in september

City Average T° Max. T° Our opinion
Acapulco in september86°F88°Fideal swimming
Cancun in september85°F87°Fideal swimming
Los Cabos in september86°F88°Fideal swimming
Chetumal in september86°F87°Fideal swimming
Mazatlán in september87°F90°Fideal swimming
Puerto Chiapas (Chiapas) in september86°F88°Fideal swimming
Puerto Vallarta in september87°F89°Fideal swimming
Tijuana in september67°F70°Fcool swimming
Cozumel in september85°F86°Fideal swimming
El Cuyo in september85°F87°Fideal swimming
Holbox in september85°F86°Fideal swimming
Playa del Carmen in september85°F86°Fideal swimming
Puerto Aventuras in september85°F86°Fideal swimming
Puerto Morelos in september85°F87°Fideal swimming
Riviera Maya in september85°F86°Fideal swimming
Sisal in september85°F88°Fideal swimming
Tulum in september85°F87°Fideal swimming
Akumal in september85°F87°Fideal swimming
Celestun in september85°F88°Fideal swimming
Ensenada in september66°F69°Fcool swimming
Isla Mujeres in september85°F87°Fideal swimming

Swim in Mexico in september: sea temperature by city

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