Weather in Iguazu: January
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Average day temperature: | 90.5°F |
| Average night temperature: | 69.7°F | |
 |
Number of sunny days: | 14 days |
| Day length: | 13.3 - 13.7 hours | |
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Number of rainy days: | 9 days |
| Precipitation totals: | 6.0 in. | |
| more information | ||
14 days
forecast
forecast
| Iguazu |
weather in
February
February
| Iguazu |
Air temperature in January, °F
Show year:
2026
2025
2024
The highest day temperature during January of 2026 was 95°F. At the same time the lowest night temperature was 54°F. Daily and nightly averages during January were 90.4°F and 66.1°F.
Sunny, partly cloudy and cloudy days
Number of sunny, partly cloudy and cloudy days in January is almost equal.
Precipitation total in January, in.
Precipitation total value in Iguazu in January is 5.8 in. Other months of the year show relatively similar values.
Wind speed in January, mph
The average wind speed value in January is 3.9 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 January is: 8.1.
Best time for vacation in Iguazu
Iguazu on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Iguazu
Local time: 22:33
February 05, thursday
0000
73°F
W
2 mph
2 mph
0300
70°F
SW
2 mph
2 mph
0600
68°F
SW
3 mph
3 mph
0900
84°F
SW
4 mph
4 mph
1200
95°F
S
4 mph
4 mph
1500
100°F
SE
6 mph
6 mph
1800
99°F
SE
4 mph
4 mph
2100
77°F
S
3 mph
3 mph
