Santa Catarina weather in August 2025

The temperatures in Santa Catarina in August are comfortable with low of 13°C and and high up to 21°C.

You can expect about 3 to 8 days of rain in Santa Catarina during the month of August. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Our weather forecast can give you a great sense of what weather to expect in Santa Catarina in August 2025.

If you’re planning to visit Santa Catarina in the near future, we highly recommend that you review the 14 day weather forecast for Santa Catarina before you arrive.

Temperatures

21° / 13°

Rainy Days

Snowy Days

Dry Days

Rainfall

Sun Hours

9.1

Hrs

Sun	Mon	Tue	Wed	Thu	Fri	Sat
					1 21° /13°	2 22° /14°
3 22° /14°	4 22° /15°	5 21° /15°	6 21° /15°	7 21° /16°	8 18° /15°	9 18° /14°
10 18° /13°	11 18° /12°	12 17° /10°	13 16° /10°	14 18° /11°	15 21° /14°	16 22° /15°
17 22° /16°	18 23° /15°	19 22° /14°	20 22° /15°	21 20° /15°	22 23° /14°	23 23° /15°
24 21° /14°	25 20° /13°	26 20° /13°	27 19° /12°	28 17° /10°	29 18° /12°	30 20° /14°
31 21° /15°

Explore the weather in Santa Catarina in other months

Santa Catarina annual weather

Month	Temperatures	Rainy Days	Dry Days	Rainfall	Weather	More details
January	28° / 21°	9	22	159 mm	Good	Santa Catarina in January
February	29° / 21°	8	21	132 mm	Ok	Santa Catarina in February
March	27° / 20°	6	25	96 mm	Perfect	Santa Catarina in March
April	25° / 18°	4	27	72 mm	Perfect	Santa Catarina in April
May	22° / 15°	5	26	96 mm	Good	Santa Catarina in May
June	20° / 13°	4	26	103 mm	Good	Santa Catarina in June
July	20° / 13°	5	26	77 mm	Good	Santa Catarina in July
August	21° / 13°	5	26	80 mm	Good	Santa Catarina in August
September	22° / 15°	6	24	105 mm	Good	Santa Catarina in September
October	23° / 17°	6	25	95 mm	Perfect	Santa Catarina in October
November	25° / 18°	5	25	78 mm	Perfect	Santa Catarina in November
December	27° / 20°	7	24	115 mm	Good	Santa Catarina in December