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August weather forecast in Guastatoya

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

	668 mmHg		75%
	2.7 m/s

27 July, Sunday. day, 27°; night, 17°; clear

28 July, mon

	668 mmHg		76%
	2.6 m/s

28 July, Monday. day, 27°; night, 17°; rain

29 July, tue

	668 mmHg		77%
	2.5 m/s

29 July, Tuesday. day, 27°; night, 17°; rain

30 July, wed

	668 mmHg		77%
	2.5 m/s

30 July, Wednesday. day, 27°; night, 17°; rain

31 July, thu

	668 mmHg		77%
	2.5 m/s

31 July, Thursday. day, 27°; night, 17°; rain

1 August, fri

	668 mmHg		77%
	2.5 m/s

1 August, Friday. day, 27°; night, 17°; rain

2 August, sat

	668 mmHg		77%
	2.4 m/s

2 August, Saturday. day, 27°; night, 17°; rain

3 August, sun

	668 mmHg		76%
	2.5 m/s

3 August, Sunday. day, 28°; night, 17°; rain

4 August, mon

	668 mmHg		76%
	2.4 m/s

4 August, Monday. day, 27°; night, 17°; rain

5 August, tue

	668 mmHg		76%
	2.6 m/s

5 August, Tuesday. day, 27°; night, 17°; rain

6 August, wed

	668 mmHg		76%
	2.6 m/s

6 August, Wednesday. day, 28°; night, 17°; partly cloudy

7 August, thu

	668 mmHg		76%
	2.5 m/s

7 August, Thursday. day, 28°; night, 17°; clear

8 August, fri

	667 mmHg		76%
	2.5 m/s

8 August, Friday. day, 28°; night, 17°; rain

9 August, sat

	667 mmHg		76%
	2.4 m/s

9 August, Saturday. day, 28°; night, 17°; rain

10 August, sun

	668 mmHg		76%
	2.5 m/s

10 August, Sunday. day, 28°; night, 17°; rain

11 August, mon

	668 mmHg		76%
	2.5 m/s

11 August, Monday. day, 28°; night, 17°; partly cloudy

12 August, tue

	668 mmHg		77%
	2.4 m/s

12 August, Tuesday. day, 27°; night, 17°; partly cloudy

13 August, wed

	668 mmHg		76%
	2.5 m/s

13 August, Wednesday. day, 28°; night, 17°; overcast

14 August, thu

	667 mmHg		76%
	2.5 m/s

14 August, Thursday. day, 27°; night, 17°; partly cloudy

15 August, fri

	667 mmHg		76%
	2.5 m/s

15 August, Friday. day, 28°; night, 17°; rain

16 August, sat

	668 mmHg		77%
	2.5 m/s

16 August, Saturday. day, 27°; night, 17°; rain

17 August, sun

	668 mmHg		76%
	2.5 m/s

17 August, Sunday. day, 27°; night, 17°; partly cloudy

18 August, mon

	668 mmHg		78%
	2.4 m/s

18 August, Monday. day, 27°; night, 17°; rain

19 August, tue

	667 mmHg		76%
	2.4 m/s

19 August, Tuesday. day, 27°; night, 17°; partly cloudy

20 August, wed

	667 mmHg		76%
	2.3 m/s

20 August, Wednesday. day, 28°; night, 17°; rain

21 August, thu

	667 mmHg		77%
	2.4 m/s

21 August, Thursday. day, 28°; night, 17°; rain

22 August, fri

	667 mmHg		77%
	2.4 m/s

22 August, Friday. day, 28°; night, 17°; rain

23 August, sat

	667 mmHg		77%
	2.3 m/s

23 August, Saturday. day, 27°; night, 17°; rain

24 August, sun

	667 mmHg		77%
	2.3 m/s

24 August, Sunday. day, 27°; night, 17°; rain

25 August, mon

	667 mmHg		77%
	2.3 m/s

25 August, Monday. day, 28°; night, 17°; rain

26 August, tue

	667 mmHg		77%
	2.2 m/s

26 August, Tuesday. day, 28°; night, 17°; rain

27 August, wed

	667 mmHg		77%
	2.2 m/s

27 August, Wednesday. day, 28°; night, 17°; rain

28 August, thu

	667 mmHg		78%
	2.2 m/s

28 August, Thursday. day, 28°; night, 18°; rain

29 August, fri

	667 mmHg		79%
	2.2 m/s

29 August, Friday. day, 28°; night, 17°; rain

30 August, sat

	667 mmHg		78%
	2.2 m/s

30 August, Saturday. day, 28°; night, 17°; rain

31 August, sun

	667 mmHg		77%
	2.2 m/s

31 August, Sunday. day, 28°; night, 17°; rain

1 September, mon

	667 mmHg		79%
	2.2 m/s

1 September, Monday. day, 28°; night, 17°; rain

2 September, tue

	667 mmHg		80%
	2.2 m/s

2 September, Tuesday. day, 27°; night, 17°; rain

3 September, wed

	667 mmHg		79%
	2.09 m/s

3 September, Wednesday. day, 28°; night, 17°; rain

4 September, thu

	667 mmHg		78%
	2.2 m/s

4 September, Thursday. day, 28°; night, 17°; partly cloudy

5 September, fri

	667 mmHg		78%
	2.2 m/s

5 September, Friday. day, 28°; night, 17°; rain

6 September, sat

	667 mmHg		79%
	2.09 m/s

6 September, Saturday. day, 27°; night, 17°; rain

Average data for 10 years

Guastatoya August

1

sunny day

23

days with precipitation

16

cloudy days

1 sunny day; 23 days with precipitation; 16 cloudy days;

77

%

air humidity

1.3

m/s

WindE

158

mm of precipitation

(13% of annual average)

air humidity 77%; 158 millimeters of precipitation (13% of annual average); Wind easterly 1.3 Meters per second

Weather graphs for August

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

SE

SE

E

E

SE

SE

SE

SE

E

SE

SE

SE

1

Average data for 10 years

2

3

4

5

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7

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9

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11

12

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31

Daytime temperature

Night-time temperature

Cities near you

Guatemala City
San Salvador
Belize City
Flores
Belmopan
Leon
Palenque
Chimaltenango
Tikal

Cities with similar weather in August

Lisbon
Toronto
Genoa
Funchal
Playa de las Americas
Bordeaux
San Remo
Adeje
El-Aaiún

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

In August, the weather in Guastatoya is typically hot. Average daily high temperature in August is about 28 degrees above zero. On average, Guastatoya has 23 rainy, 6 partly cloudy, 1 sunny, and 1 cloudy day in August. The rains are usually heavy. August as well as May, June, July, and September is considered the most uncomfortable time to visit Guastatoya.

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