World Resorts Brazil Iguazu Weather

Iguazu weather in October

Weather in Iguazu: October

Average day temperature: 84.3°F
Average night temperature: 65.1°F
Number of sunny days: 15 days
Day length: 12.3 - 13.1 hours
Number of rainy days: 8 days
Precipitation totals: 7.2 in.

Air temperature in October, °F

Show year:
2025
2024
2023

The highest day temperature during October of 2025 was 92°F. At the same time the lowest night temperature was 53°F. Daily and nightly averages during October were 78.5°F and 62.3°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in October is almost equal.

Precipitation total in October, in.

Precipitation total value in Iguazu in October is 8.7 in. Other months of the year show relatively similar values.

Wind speed in October, mph

The average wind speed value in October is 4.0 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 October is: 6.7.

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 90.0 °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
+86°F
E 3 mph
Feels like: +86°F
Precip.: 0%
Places in Brazil:
Name
°F
+84°F
+84°F
+79°F
+84°F
+75°F
+82°F
+93°F
+90°F
+86°F
+81°F
+90°F
+75°F
24 Hours Forecast
Iguazu
Local time: 12:57
January 12, monday
1500
88°F
SE
4 mph
1800
82°F
S
5 mph
2100
70°F
SW
1 mph
January 13, tuesday
0000
68°F
SW
1 mph
0300
64°F
W
2 mph
0600
64°F
W
3 mph
0900
81°F
S
4 mph
1200
88°F
S
6 mph
Units of measurement: °C / °F