Santa Cruz Do Sul Airport (CSU) 15 Day Weather Forecast, Santa Cruz Do Sul Brazil

Current weather conditions and 15 day weather forecast for Santa Cruz Do Sul Airport in Santa Cruz Do Sul, Brazil including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at CSU

14 December 2025 Sun
22 ° C
( 71.6°F )

Sunny
Sunny
Feels Like : 22 ° C / 71.6°F
Humidity : % 80
Pressure : 1008 mb
Wind Speed : 4 kmph / 2.5 miles from ENEENE
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 12

15-day weather forecast for Santa Cruz Do Sul Airport, Santa Cruz Do Sul, Brazil

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
14 December 2025 Sun Sunny Sunny 19.1 ° C 32.6 ° C 25.6 ° C % 68 7.9 km/h 0%
15 December 2025 Mon Moderate rain Moderate rain 18.2 ° C 33.4 ° C 23.7 ° C % 81 16.9 km/h 81%
16 December 2025 Tue Patchy rain nearby Patchy rain nearby 15 ° C 26.6 ° C 20.4 ° C % 70 15.5 km/h 61%
17 December 2025 Wed Sunny Sunny 13.1 ° C 26.7 ° C 19.4 ° C % 66 10.8 km/h 0%
18 December 2025 Thu Sunny Sunny 12.8 ° C 30 ° C 18.5 ° C % 74 9.7 km/h 0%
19 December 2025 Fri Sunny Sunny 16 ° C 33.9 ° C 25 ° C % 65 8.6 km/h 0%
20 December 2025 Sat Sunny Sunny 20.1 ° C 35.4 ° C 27.5 ° C % 57 10.4 km/h 0%
21 December 2025 Sun Sunny Sunny 21.3 ° C 35.6 ° C 27.2 ° C % 59 9.7 km/h 0%
22 December 2025 Mon Patchy rain nearby Patchy rain nearby 22.1 ° C 32.2 ° C 26.1 ° C % 72 11.9 km/h 87%
23 December 2025 Tue Moderate rain Moderate rain 21.6 ° C 27.2 ° C 24.2 ° C % 89 7.2 km/h 89%
24 December 2025 Wed Patchy rain nearby Patchy rain nearby 21 ° C 30.2 ° C 24.9 ° C % 87 6.1 km/h 87%
25 December 2025 Thu Moderate rain Moderate rain 21.3 ° C 29.5 ° C 24.9 ° C % 89 4.7 km/h 79%
26 December 2025 Fri Patchy rain nearby Patchy rain nearby 20.7 ° C 26.5 ° C 23.8 ° C % 94 11.9 km/h 87%
27 December 2025 Sat Cloudy  Cloudy 18.7 ° C 29.8 ° C 23.3 ° C % 77 11.5 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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