easeweather.com
Foz do Iguaçu
Belo HorizonteBrasíliaCuritibaFlorianópolisFortaleza
Foz do Iguaçu
GuaratinguetáManausRecifeRio de JaneiroRio GrandeSalvadorSão PauloUberlândia More Locations
Brazil weather

Weather in Foz do Iguaçu for December 2026

Your guide to Foz do Iguaçu weather in December - trends and predictions

    Rain 🌧️

  • The climate of Foz do Iguaçu in December is notably wet, with an average of 14 rainy days, and a total of 204.3 mm of precipitation.

    • More

  • Is December a good time to visit Foz do Iguaçu? check out the best time to travel to Foz do Iguaçu page.

Average dry days
17
Dry days
Average rainy days
14
Rainy days
Average snowy days
0
Snow days
Average temperatures
31°/19°
Temperatures
Average wind speed
11 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Foz do Iguaçu Weather December

Move between months or click on a day
November
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Patchy light rain with thunder
31°
2
Moderate or heavy rain shower
30°
3
Light rain
30°
4
Light rain
29°
5
Patchy rain possible
32°
6
Moderate rain at times
35°
7
Moderate rain
31°
8
Moderate rain
24°
9
Moderate rain
23°
10
Patchy rain possible
27°
11
Partly cloudy
32°
12
Heavy rain
26°
13
Moderate rain
24°
14
Patchy rain possible
30°
15
Moderate rain
32°
16
Sunny
31°
17
Sunny
31°
18
Sunny
33°
19
Moderate rain
29°
20
Light rain
31°
21
Fog
33°
22
Thundery outbreaks possible
35°
23
Light rain
33°
24
Light rain
31°
25
Light rain
33°
26
Sunny
34°
27
Sunny
35°
28
Light rain
35°
29
Moderate rain
35°
30
Patchy rain possible
34°
31
Light rain
35°

Temperatures trend during December in Foz do Iguaçu

See the weather trend as well as the moving average line

December weather in Foz do Iguaçu day by day

Click on a date for more information
November January
Date Weather Temperatures Rain UV More
1 Dec. Patchy light rain with thunder
Patchy light rain with thunder
 31° /20° 9.6 mm 10
2 Dec. Moderate or heavy rain shower
Moderate or heavy rain shower
 30° /19° 5.5 mm 10
3 Dec. Light rain
Light rain
 30° /18° 5.7 mm 10
4 Dec. Light rain
Light rain
 29° /17° 2.6 mm 10
5 Dec. Patchy rain possible
Patchy rain possible
 32° /19° 0 mm 11
6 Dec. Moderate rain at times
Moderate rain at times
 35° /21° 5 mm 11
7 Dec. Moderate rain
Moderate rain
 31° /21° 22 mm 10
8 Dec. Moderate rain
Moderate rain
 24° /20° 21.1 mm 9
9 Dec. Moderate rain
Moderate rain
 23° /19° 10.8 mm 8
10 Dec. Patchy rain possible
Patchy rain possible
 27° /17° 1 mm 9
11 Dec. Partly cloudy
Partly cloudy
 32° /16° 0 mm 11
12 Dec. Heavy rain
Heavy rain
 26° /18° 33.1 mm 10
13 Dec. Moderate rain
Moderate rain
 24° /18° 13.5 mm 8
14 Dec. Patchy rain possible
Patchy rain possible
 30° /19° 2.1 mm 10
15 Dec. Moderate rain
Moderate rain
 32° /19° 14.3 mm 10
16 Dec. Sunny
Sunny
 31° /15° 0.4 mm 11
17 Dec. Sunny
Sunny
 31° /14° 0 mm 11
18 Dec. Sunny
Sunny
 33° /17° 0 mm 11
19 Dec. Moderate rain
Moderate rain
 29° /19° 17.8 mm 10
20 Dec. Light rain
Light rain
 31° /20° 3.7 mm 12
21 Dec. Fog
Fog
 33° /22° 0.2 mm 10
22 Dec. Thundery outbreaks possible
Thundery outbreaks possible
 35° /23° 0.2 mm 12.5
23 Dec. Light rain
Light rain
 33° /20° 3.5 mm 10
24 Dec. Light rain
Light rain
 31° /21° 6.9 mm 8
25 Dec. Light rain
Light rain
 33° /20° 3.2 mm 8
26 Dec. Sunny
Sunny
 34° /18° 0.1 mm 12.5
27 Dec. Sunny
Sunny
 35° /18° 0 mm 12
28 Dec. Light rain
Light rain
 35° /19° 2.7 mm 12
29 Dec. Moderate rain
Moderate rain
 35° /19° 11.1 mm 9
30 Dec. Patchy rain possible
Patchy rain possible
 34° /19° 1.5 mm 10
31 Dec. Light rain
Light rain
 35° /20° 6.7 mm 10
Next
Important Notice
Our weather forecast for Foz do Iguaçu in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Foz do Iguaçu forecast closer to your planned date for the most up-to-date weather information.
Change Month
‹
›

Foz do Iguaçu in December - FAQ

What are the expected maximum and minimum temperatures in Foz do Iguaçu during December?
Expect warm days with temperatures around 31°, cooling to mild conditions of 19° after sunset. Perfect for those who enjoy warm weather.

How much rainfall should be expected in Foz do Iguaçu during December?
Significant rainfall exceeding 204.3 mm is expected in Foz do Iguaçu during December, occurring over more than 14 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Foz do Iguaçu during December?
The average wind speed in Foz do Iguaçu during December is 11 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Foz do Iguaçu

Explore the daily rainfall trends and prepare for Foz do Iguaçus December weather 💧
Typically, Foz do Iguaçu has 14 rainy days in December with a total of 204.3 mm of rainfall.

UV exposure in Foz do Iguaçu during December

Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
Quick links
More Foz do Iguaçu weather pages
You are here
Location coordinates Where is Foz do Iguaçu?

Get accurate weather forecasts for Foz do Iguaçu, located at latitude -25.548 and longitude -54.588. Stay updated with localized weather information tailored for Foz do Iguaçu.

Related locations
Select a location for accurate weather forecast
Buenos AiresCiudad del Este
More Locations
Found a mistake?
We appreciate your attention to details. Tell us here.