Guarapuava weather by month

Warmest month

January

26°C average high

Coolest month

July

9°C average low

Wettest month

December

112 mm of rain

Driest month

July

52 mm of rain

Average temperature and rainfall in Guarapuava by month

Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.

Month	Avg high	Avg low	Record low / high	Rainfall	Humidity	Wind
January	26°C	16°C	9°C / 32°C	89 mm	79%	6 km/h
February	26°C	16°C	11°C / 33°C	87 mm	84%	6 km/h
March	25°C	16°C	11°C / 32°C	82 mm	82%	6 km/h
April	23°C	14°C	4°C / 29°C	65 mm	79%	7 km/h
May	21°C	11°C	3°C / 27°C	67 mm	81%	6 km/h
June	19°C	10°C	-1°C / 23°C	72 mm	82%	7 km/h
July	19°C	9°C	-2°C / 26°C	52 mm	75%	7 km/h
August	20°C	10°C	0°C / 30°C	60 mm	76%	7 km/h
September	23°C	12°C	4°C / 32°C	72 mm	75%	7 km/h
October	24°C	14°C	8°C / 31°C	104 mm	82%	8 km/h
November	25°C	14°C	4°C / 31°C	101 mm	77%	7 km/h
December	25°C	16°C	11°C / 32°C	112 mm	81%	7 km/h

Frost and snow-likely months in Guarapuava

No month in Guarapuava averages a night of 2°C or below. The coldest month is July with an average low of 9°C and a record low of -2°C, so frost is rare and snow is very unlikely.

These records carry temperature and precipitation, not snowfall totals.

Best time to visit Guarapuava

The most comfortable time to visit Guarapuava is generally April, September and November, balancing mild daytime temperatures against the driest stretch of the year. Temperatures stay fairly even all year and rain concentrates around December, totalling about 962 mm a year.

Travellers who prefer heat should aim for January, when highs average 26°C. December is the month to avoid if rain would spoil your plans — it averages 112 mm, roughly 2× the rainfall of the driest month (July).

Guarapuava climate: your questions

Will it snow in Guarapuava this year?

No: the coldest month in Guarapuava is July with an average low of 9°C and a record low of -2°C, so snow is very unlikely. What is falling now: Guarapuava weather today.

Which months are best for visiting Guarapuava?

April, September and November are the most comfortable months in Guarapuava, with highs near 23°C. January is the warmest month, averaging 26°C by day; December is the wettest, with 112 mm; and July is the coolest, with lows near 9°C. What it is doing today: Guarapuava weather today.

Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Guarapuava forecast for what is happening now.