Novo Hamburgo Weather in September

With daytime temperatures of 23°C (73°F) and nighttime lows of 12°C (54°F), September in Novo Hamburgo brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 171 mm (6.7 in) falls on average.

Rainfall in Novo Hamburgo in September

Historically, approximately 18 days this month are expected to have rain, averaging 171 mm (6.7 in). Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Novo Hamburgo in September

Expect highs of 23°C (73°F) in Novo Hamburgo in September, with nights dropping to around 12°C (54°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights drop to around 12°C (54°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 Novo Hamburgo in September

The city usually sees around 145 hours of sunlight, indicating a moderately sunny period.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Novo Hamburgo.

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 Brazil, check out our Novo Hamburgo's climate page.

Novo Hamburgo Temperature in September

Min Temperature 12°C (54°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 60%  

Precipitation 171 mm (6.7 in)  

Rainy days 18 days  

Humidity 78% *  

Sunshine 145 hours *  

Percentage Sunshine *  

* Data from: Porto Alegre, Brazil (36 KM, 22 Miles).

What to Wear in Novo Hamburgo 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. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Novo Hamburgo in September

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

Swimming

7/10

Camping

6/10

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 Brazil, check out our Novo Hamburgo's climate page.

More climate data for Novo Hamburgo

Temperature Rainfall Sunshine Humidity

See the full Novo Hamburgo climate overview or explore weather in Brazil.