World Resorts Brazil Iguazu Weather

Iguazu weather in March

Weather in Iguazu: March

Average day temperature: 87.7°F
Average night temperature: 67.3°F
Number of sunny days: 14 days
Day length: 11.8 - 12.6 hours
Number of rainy days: 7 days
Precipitation totals: 5.1 in.

Air temperature in March, °F

Show year:
2025
2024
2023

The highest day temperature during March of 2025 was 99°F. At the same time the lowest night temperature was 59°F. Daily and nightly averages during March were 91.8°F and 68.7°F.

Sunny, partly cloudy and cloudy days

Mostly all days in March are sunny but cloudy days are also possible.

Precipitation total in March, in.

Precipitation total value in Iguazu in March is 5.0 in. Other months of the year show relatively similar values.

Wind speed in March, mph

The average wind speed value in March is 3.7 mph The wind's strength is relatively same during the whole 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 March is: 7.5.

Best time for vacation in Iguazu

Sunniest months:
August 20 days
September 19 days
July 16 days
Warmest months:
January 90.5 °F
February 90.2 °F
December 90.2 °F
Coldest months:
June 70.3 °F
July 71.9 °F
May 74.6 °F
Rainiest months:
January 10 days
February 9 days
December 8 days
Windiest months:
August 4.9 mph
September 4.8 mph
October 4.6 mph

Iguazu on a weather map

Iguazu
+64°F
W 2 mph
Feels like: +64°F
Precip.: 0%
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
Iguazu
Local time: 01:48
December 05, friday
0300
64°F
W
2 mph
0600
64°F
W
2 mph
0900
82°F
SW
5 mph
1200
93°F
S
6 mph
1500
93°F
SE
6 mph
1800
90°F
SE
2 mph
2100
77°F
SW
2 mph
December 06, saturday
0000
73°F
SW
2 mph
Units of measurement: °C / °F