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Praia Grande weather in October

Weather in Praia Grande: October

Average day temperature: 74.0°F
Average night temperature: 69.1°F
Sea water temperature: 72.4°F
Number of sunny days: 3 days
Day length: 12.3 - 13.0 hours
Number of rainy days: 4 days
Precipitation totals: 2.5 in.

Air temperature in October, °F

Show year:
2025
2024
2023

The highest day temperature during October of 2025 was 86°F. At the same time the lowest night temperature was 61°F. Daily and nightly averages during October were 71.4°F and 67.0°F.

Sea water temperature in Praia Grande in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 71.4°F. The highest and lowest sea temperatures during the month were 73.4°F and 68.9°F.

Sunny, partly cloudy and cloudy days

Mostly all days in October are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in October, in.

Precipitation total value in Praia Grande in October is 2.5 in. Other months of the year show relatively similar values.

Wind speed in October, mph

The average wind speed value in October is 5.9 mph It makes October most windy month of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in October is: 3.9.

Best time for vacation in Praia Grande

Sunniest months:
July 18 days
May 16 days
August 16 days
Warmest months:
February 82.1 °F
March 81.3 °F
January 81.2 °F
Warmest sea temp:
February 81.5 °F
March 80.6 °F
January 80.1 °F
Coldest months:
July 72.1 °F
August 72.2 °F
June 73.8 °F
Rainiest months:
February 7 days
January 7 days
December 7 days
Windiest months:
October 5.9 mph
September 5.5 mph
December 5.4 mph

Praia Grande on a weather map

Praia Grande
+66°F
SW 4 mph
Feels like: +66°F
Precip.: 60%
Places in Brazil:
Name
°F
+72°F
+72°F
+77°F
+66°F
+77°F
+66°F
+77°F
+63°F
+68°F
+66°F
+64°F
+75°F
+66°F
24 Hours Forecast
Praia Grande
Local time: 01:54
December 05, friday
0300
66°F
SW
4 mph
0600
72°F
SW
2 mph
0900
75°F
NW
6 mph
1200
77°F
NW
9 mph
1500
75°F
W
10 mph
1800
70°F
W
9 mph
2100
70°F
W
6 mph
December 06, saturday
0000
66°F
SW
2 mph
Units of measurement: °C / °F