10 day forecast Monthly forecast Weather map

City or area

Go to comparison

August weather forecast in Rio Grande

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Sun

Sunday

Mon

Monday

Tue

Tuesday

Wed

Wednesday

Thu

Thursday

Fri

Friday

Sat

Saturday

27 July, sun

	762 mmHg		81%
	5.7 m/s		+28

27 July, Sunday. day, 30°; night, 25°; rain

28 July, mon

	762 mmHg		80%
	5.8 m/s		+28

28 July, Monday. day, 30°; night, 25°; rain

29 July, tue

	762 mmHg		81%
	5.9 m/s		+29

29 July, Tuesday. day, 29°; night, 25°; rain

30 July, wed

	762 mmHg		82%
	6.1 m/s		+29

30 July, Wednesday. day, 29°; night, 25°; rain

31 July, thu

	762 mmHg		81%
	5.7 m/s		+29

31 July, Thursday. day, 30°; night, 26°; rain

1 August, fri

	762 mmHg		81%
	5.6 m/s		+29

1 August, Friday. day, 30°; night, 25°; partly cloudy

2 August, sat

	762 mmHg		82%
	5.6 m/s		+28

2 August, Saturday. day, 29°; night, 26°; rain

3 August, sun

	762 mmHg		81%
	5.8 m/s		+29

3 August, Sunday. day, 30°; night, 25°; rain

4 August, mon

	762 mmHg		81%
	6 m/s		+29

4 August, Monday. day, 30°; night, 26°; rain

5 August, tue

	762 mmHg		81%
	5.7 m/s		+29

5 August, Tuesday. day, 30°; night, 26°; partly cloudy

6 August, wed

	762 mmHg		81%
	5.7 m/s		+29

6 August, Wednesday. day, 30°; night, 26°; clear

7 August, thu

	762 mmHg		81%
	5.7 m/s		+29

7 August, Thursday. day, 30°; night, 26°; partly cloudy

8 August, fri

	762 mmHg		81%
	5.8 m/s		+29

8 August, Friday. day, 30°; night, 26°; partly cloudy

9 August, sat

	762 mmHg		81%
	5.6 m/s		+29

9 August, Saturday. day, 30°; night, 26°; rain

10 August, sun

	762 mmHg		81%
	5.5 m/s		+29

10 August, Sunday. day, 30°; night, 26°; rain

11 August, mon

	762 mmHg		81%
	5.4 m/s		+29

11 August, Monday. day, 30°; night, 26°; clear

12 August, tue

	762 mmHg		80%
	5.6 m/s		+29

12 August, Tuesday. day, 30°; night, 26°; clear

13 August, wed

	762 mmHg		80%
	5.5 m/s		+29

13 August, Wednesday. day, 30°; night, 26°; rain

14 August, thu

	761 mmHg		81%
	5.6 m/s		+29

14 August, Thursday. day, 30°; night, 26°; rain

15 August, fri

	762 mmHg		81%
	5.6 m/s		+29

15 August, Friday. day, 30°; night, 26°; rain

16 August, sat

	762 mmHg		82%
	5.5 m/s		+29

16 August, Saturday. day, 30°; night, 26°; rain

17 August, sun

	762 mmHg		83%
	5.7 m/s		+29

17 August, Sunday. day, 29°; night, 26°; rain

18 August, mon

	762 mmHg		82%
	5.7 m/s		+29

18 August, Monday. day, 30°; night, 25°; rain

19 August, tue

	761 mmHg		82%
	5.4 m/s		+29

19 August, Tuesday. day, 30°; night, 26°; rain

20 August, wed

	761 mmHg		81%
	5.5 m/s		+29

20 August, Wednesday. day, 30°; night, 26°; rain

21 August, thu

	761 mmHg		82%
	5.7 m/s		+29

21 August, Thursday. day, 30°; night, 26°; rain

22 August, fri

	761 mmHg		83%
	5.8 m/s		+29

22 August, Friday. day, 29°; night, 26°; rain

23 August, sat

	761 mmHg		82%
	5.9 m/s		+29

23 August, Saturday. day, 29°; night, 25°; rain

24 August, sun

	761 mmHg		83%
	5.6 m/s		+29

24 August, Sunday. day, 29°; night, 26°; rain

25 August, mon

	761 mmHg		82%
	5.4 m/s		+29

25 August, Monday. day, 30°; night, 25°; rain

26 August, tue

	761 mmHg		82%
	5 m/s		+29

26 August, Tuesday. day, 30°; night, 26°; rain

27 August, wed

	761 mmHg		81%
	5.1 m/s		+29

27 August, Wednesday. day, 30°; night, 26°; partly cloudy

28 August, thu

	761 mmHg		82%
	5.1 m/s		+29

28 August, Thursday. day, 30°; night, 26°; rain

29 August, fri

	761 mmHg		82%
	4.8 m/s		+29

29 August, Friday. day, 30°; night, 26°; rain

30 August, sat

	761 mmHg		82%
	5.3 m/s		+29

30 August, Saturday. day, 30°; night, 26°; rain

31 August, sun

	761 mmHg		82%
	5.4 m/s		+29

31 August, Sunday. day, 30°; night, 26°; rain

1 September, mon

	761 mmHg		82%
	4.69 m/s		+29

1 September, Monday. day, 30°; night, 26°; rain

2 September, tue

	760 mmHg		82%
	4.6 m/s		+29

2 September, Tuesday. day, 30°; night, 26°; rain

3 September, wed

	760 mmHg		82%
	4.9 m/s		+29

3 September, Wednesday. day, 30°; night, 26°; rain

4 September, thu

	760 mmHg		82%
	4.8 m/s		+29

4 September, Thursday. day, 30°; night, 26°; clear

5 September, fri

	761 mmHg		82%
	4.69 m/s		+29

5 September, Friday. day, 30°; night, 26°; rain

6 September, sat

	760 mmHg		83%
	5.3 m/s		+29

6 September, Saturday. day, 30°; night, 26°; partly cloudy

Average data for 10 years

Rio Grande August

3

sunny days

23

days with precipitation

7

cloudy days

3 sunny days; 23 days with precipitation; 7 cloudy days;

81

%

air humidity

4.19

m/s

WindE

115

mm of precipitation

(11% of annual average)

+29

°C

Water temperature

air humidity 81%; 115 millimeters of precipitation (11% of annual average); Wind easterly 4.19 Meters per second; Water temperature +29°

Weather graphs for August

TemperatureWater temperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

SE

SE

SE

1

Average data for 10 years

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

Daytime temperature

Night-time temperature

Cities near you

Punta Cana
Charlotte Amalie
San Juan
Carolina
Bayahibe
Boca Chica
Samana
The Valley
Basseterre

Cities with similar weather in August

Phuket
Tunis
Tel Aviv
Rhodes
Santo Domingo
Sousse
Phan Thiet
Samui
Haifa

The weather forecast for August 2025 is based on historical data from the past 10 years.

August in Rio Grande is the rainiest and the hottest month of the year. In August, the weather in Rio Grande is typically hot. Average daily high temperature in August is about 30 degrees above zero. On average, Rio Grande has 23 rainy, 5 partly cloudy, and 3 sunny days in August. The rains are usually heavy. August as well as May, June, July, and September is considered the most uncomfortable time to visit Rio Grande.

Links

Help Terms of use Contact us

For partners

Advertisement Yandex.Weather API

Weather forecasts

Hourly forecast Detailed 10 day forecast Monthly forecast Weather map Magnetic storms

Download app

English

English
Русский

Source data: Yandex.Traffic, Roshydromet FSBI "CAO", NOAA, © OpenStreetMap

© 2017–2025 YANDEX LLC