Santa Rosa Weather Conditions

Current Temperature Level

patchy rain possible
23°C
26°C25°C
Pleasant

Patchy rain nearby

Feels Like 23°C

Chances of Rain8%

Good

21AQI

Humidity

63%

Nowpartly cloudy25°8%9 AMovercast25°18%10 AMovercast25°18%11 AMpartly cloudy25°8%12 PMpartly cloudy25°8%1 PMsunny25°6%2 PMsunny26°6%3 PMsunny26°6%4 PMpartly cloudy26°8%5 PMsunny26°6%6 PMsunny26°6%7 PMovercast26°15%8 PMovercast26°17%9 PMovercast26°17%10 PMovercast26°18%11 PMovercast25°18%12 AMovercast25°17%1 AMcloudy25°15%2 AMovercast25°18%3 AMcloudy25°14%4 AMovercast25°17%5 AMovercast25°18%6 AMsunny25°7%7 AMsunny25°6%
.

It may stay partly cloudy and comfortable.

Last Updated: 2026-08-17 08:30 (Local Time)

Santa Rosa Weather Parameters

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Santa Rosa 10-Days Weather Forecast

See Monthly
Today17 Aug.


Sunny

Sunny

Clear Sky with temperature at 25 °C and humidity will be at 71% with 14.4 km/h winds.


temperature icon

26°C  /  25°C

temperature iconHumi.71 %
temperature iconPrec.0 mm


Sunrise icon

Sunrise

05:42 AM

12hrs 35min

Sunset icon

Sunset

06:17 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

OvercastOvercast

25 °C

70 %

0

4.3 kmph /  SE

Feels Like IconFeels 28 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

1 AM

CloudyCloudy

25 °C

70 %

0

3.2 kmph /  SSE

Feels Like IconFeels 28 °C

Temperature IconCover 79 %

Visibility IconVisibility 10 km

2 AM

ClearClear

25 °C

71 %

0

6.1 kmph /  SSW

Feels Like IconFeels 27 °C

Temperature IconCover 9 %

Visibility IconVisibility 10 km

3 AM

ClearClear

25 °C

72 %

0

8.6 kmph /  SSW

Feels Like IconFeels 27 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

4 AM

ClearClear

25 °C

72 %

0

9.7 kmph /  S

Feels Like IconFeels 27 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

5 AM

ClearClear

25 °C

72 %

0

9.7 kmph /  S

Feels Like IconFeels 27 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

6 AM

SunnySunny

25 °C

72 %

0

7.9 kmph /  SSE

Feels Like IconFeels 27 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

7 AM

SunnySunny

25 °C

71 %

0.2

7.2 kmph /  SSE

Feels Like IconFeels 27 °C

Temperature IconCover 8 %

Visibility IconVisibility 10 km

8 AM

Partly CloudyPartly Cloudy

25 °C

71 %

0.8

7.9 kmph /  SE

Feels Like IconFeels 27 °C

Temperature IconCover 26 %

Visibility IconVisibility 10 km

9 AM

OvercastOvercast

25 °C

71 %

1.2

8.6 kmph /  SE

Feels Like IconFeels 27 °C

Temperature IconCover 95 %

Visibility IconVisibility 10 km

10 AM

OvercastOvercast

25 °C

72 %

2.2

10.4 kmph /  SE

Feels Like IconFeels 27 °C

Temperature IconCover 95 %

Visibility IconVisibility 10 km

11 AM

Partly CloudyPartly Cloudy

25 °C

71 %

3.4

9 kmph /  SE

Feels Like IconFeels 27 °C

Temperature IconCover 28 %

Visibility IconVisibility 10 km

12 PM

Partly CloudyPartly Cloudy

25 °C

71 %

2.9

9.7 kmph /  SSE

Feels Like IconFeels 27 °C

Temperature IconCover 26 %

Visibility IconVisibility 10 km

1 PM

SunnySunny

25 °C

70 %

2.6

9.7 kmph /  SSE

Feels Like IconFeels 27 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

2 PM

SunnySunny

26 °C

70 %

2

11.9 kmph /  SSE

Feels Like IconFeels 27 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

3 PM

SunnySunny

26 °C

70 %

0.9

13.3 kmph /  SSE

Feels Like IconFeels 27 °C

Temperature IconCover 7 %

Visibility IconVisibility 10 km

4 PM

Partly CloudyPartly Cloudy

26 °C

70 %

0.3

14.4 kmph /  SSE

Feels Like IconFeels 26 °C

Temperature IconCover 36 %

Visibility IconVisibility 10 km

5 PM

SunnySunny

26 °C

70 %

0.1

14.4 kmph /  SE

Feels Like IconFeels 27 °C

Temperature IconCover 6 %

Visibility IconVisibility 10 km

6 PM

SunnySunny

26 °C

70 %

0

14 kmph /  SE

Feels Like IconFeels 27 °C

Temperature IconCover 12 %

Visibility IconVisibility 10 km

7 PM

OvercastOvercast

26 °C

70 %

0

11.9 kmph /  SE

Feels Like IconFeels 27 °C

Temperature IconCover 88 %

Visibility IconVisibility 10 km

8 PM

OvercastOvercast

26 °C

70 %

0

10.4 kmph /  SE

Feels Like IconFeels 27 °C

Temperature IconCover 98 %

Visibility IconVisibility 10 km

9 PM

OvercastOvercast

26 °C

70 %

0

10.1 kmph /  ESE

Feels Like IconFeels 27 °C

Temperature IconCover 98 %

Visibility IconVisibility 10 km

10 PM

OvercastOvercast

26 °C

70 %

0

9.7 kmph /  ESE

Feels Like IconFeels 27 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

11 PM

OvercastOvercast

25 °C

70 %

0

8.6 kmph /  ESE

Feels Like IconFeels 27 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

Temp25 °C


ConditionPartly Cloudy


Humidity71 %

Feels27 °C


Cover26 %


Visibility10 km

Wind Speed & Dir.7.9 kmph /  SE


UV0.8

Santa Rosa 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny17°8°
2
Partly Cloudy19°10°
3
Partly Cloudy19°10°
4
Patchy rain nearby18°9°
5
Patchy rain nearby14°8°
6
Patchy rain nearby11°6°
7
Sunny16°3°
8
Sunny12°5°
9
Sunny9°2°
10
Sunny10°0°
11
Sunny11°1°
12
Sunny11°3°
13
Sunny13°3°
14
Partly Cloudy13°4°
15
Overcast13°9°
16
Partly Cloudy16°9°
17Today
Sunny14°4°
18
Sunny13°3°
19
Sunny19°6°
20
Sunny17°10°
21
Sunny13°6°
22
Sunny12°3°
23
Sunny10°1°
24
Rain Possible17°6°
25
Rain17°7°
26
Rain Possible18°7°
27
Rain Possible19°7°
28
Rain Possible21°8°
29
Rain Possible20°8°
30
Rain Possible19°8°
31
Rain Possible17°7°

AugustWeather Overview

No. of days:

Sunny

Sunny

15

Cloudy

Cloudy

4

Rainy

Rainy

11

Snowy

Snowy

0


The monthly weather averages in Santa Rosa consist of 15 sunny days, 4 cloudy days, 11 rainy days, and 0 snowy days.

Santa Rosa's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
24 °C
light rain showerRain Shower
60%
0

3.6 kmph /  E

24 °C
light rain showerRain Shower
60%
0

3.6 kmph /  E

24 °C
light rain showerRain Shower
60%
0

3.6 kmph /  E

24 °C
light rain showerRain Shower
60%
0

3.6 kmph /  E

23 °C
patchy rain possiblePatchy rain nearby
63%
0

10.4 kmph /  E

24 °C
light rain showerRain Shower
60%
0

3.6 kmph /  E

24 °C
light rain showerRain Shower
60%
0

3.6 kmph /  E

24 °C
light rain showerRain Shower
60%
0

3.6 kmph /  E

Argentina's Hottest Cities - August 2026

Hottest
Coldest

Last Updated: 17 Aug 2026, 11:47 AM

City Weather Rankings

FAQs About Santa Rosa Weather Conditions


1. What is the current temperature in Santa Rosa today - 17 August 2026?

The current temperature in Santa Rosa is 23°C, with a feels-like temperature of 23°C. Today's forecast shows a high of 26°C and a low of 25°C, giving a 1 degree swing through the day as of 08:30 AM 17 August 2026.

2. What are the current weather parameters in Santa Rosa today?

Here is a complete overview of Santa Rosa's current weather conditions as of 08:30 AM 17 August 2026: Condition : Patchy rain nearby Temperature : 23°C Pleasant (Feels like 23°C) Humidity : 63% Wind Speed : 10.4 km/h from E (99 degrees), Gust 5.9 m/s UV Index : 0 (Low Air Pressure : 1019 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0.06 mm (9% chance of rain)

3. What is the 10-day weather forecast for Santa Rosa from 08:30 AM 17 August 2026?

From 08:30 AM 17 August 2026, Santa Rosa's 10-day forecast shows this trend: Today (Aug. 17) : Temp. 25°C, Hum. 71% and Sunny condition. Tuesday (Aug. 18) : Temp. 26°C, Hum. 70% and Sunny condition. Wednesday (Aug. 19) : Temp. 26°C, Hum. 73% and Overcast condition. Thursday (Aug. 20) : Temp. 26°C, Hum. 71% and Sunny condition. Friday (Aug. 21) : Temp. 26°C, Hum. 64% and Sunny condition. Saturday (Aug. 22) : Temp. 26°C, Hum. 62% and Overcast condition. Sunday (Aug. 23) : Temp. 26°C, Hum. 61% and Overcast condition. Monday (Aug. 24) : Temp. 26°C, Hum. 67% and Sunny condition. Tuesday (Aug. 25) : Temp. 27°C, Hum. 81% and Rain Showers condition. Wednesday (Aug. 26) : Temp. 27°C, Hum. 81% and Rain Showers condition.

4. Will it rain in Santa Rosa today?

As of 08:30 AM 17 August 2026, yes — Santa Rosa is currently experiencing rainfall with 0.06 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.

5. What is the monthly weather forecast for Santa Rosa in August 2026?

August 2026 in Santa Rosa is forecast to have 15 sunny days, 11 rainy days, 4 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 0°C to highs of 21°C.

6. How does the weather in Santa Rosa affect air quality?

Weather directly impacts air quality in Santa Rosa. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.