10 day forecast Monthly forecast Weather map

City or area

Go to comparison

August weather forecast in Port Alberni

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

	729 mmHg		75%
	2 m/s

27 July, Sunday. day, 22°; night, 14°; clear

28 July, mon

	729 mmHg		75%
	2.09 m/s

28 July, Monday. day, 22°; night, 14°; clear

29 July, tue

	729 mmHg		75%
	2.2 m/s

29 July, Tuesday. day, 22°; night, 13°; clear

30 July, wed

	729 mmHg		74%
	2 m/s

30 July, Wednesday. day, 22°; night, 13°; clear

31 July, thu

	729 mmHg		76%
	2 m/s

31 July, Thursday. day, 22°; night, 13°; clear

1 August, fri

	729 mmHg		78%
	2 m/s

1 August, Friday. day, 21°; night, 13°; partly cloudy

2 August, sat

	729 mmHg		78%
	1.9 m/s

2 August, Saturday. day, 21°; night, 13°; partly cloudy

3 August, sun

	729 mmHg		77%
	1.9 m/s

3 August, Sunday. day, 22°; night, 13°; clear

4 August, mon

	729 mmHg		75%
	1.8 m/s

4 August, Monday. day, 22°; night, 14°; clear

5 August, tue

	728 mmHg		76%
	2.09 m/s

5 August, Tuesday. day, 22°; night, 14°; clear

6 August, wed

	728 mmHg		79%
	2 m/s

6 August, Wednesday. day, 21°; night, 13°; partly cloudy

7 August, thu

	728 mmHg		79%
	2 m/s

7 August, Thursday. day, 21°; night, 13°; partly cloudy

8 August, fri

	729 mmHg		79%
	2 m/s

8 August, Friday. day, 21°; night, 13°; partly cloudy

9 August, sat

	729 mmHg		77%
	1.9 m/s

9 August, Saturday. day, 21°; night, 13°; partly cloudy

10 August, sun

	728 mmHg		76%
	1.9 m/s

10 August, Sunday. day, 22°; night, 14°; partly cloudy

11 August, mon

	729 mmHg		77%
	2.09 m/s

11 August, Monday. day, 22°; night, 13°; partly cloudy

12 August, tue

	729 mmHg		77%
	1.9 m/s

12 August, Tuesday. day, 22°; night, 13°; clear

13 August, wed

	729 mmHg		74%
	1.8 m/s

13 August, Wednesday. day, 22°; night, 14°; clear

14 August, thu

	729 mmHg		74%
	1.9 m/s

14 August, Thursday. day, 23°; night, 14°; clear

15 August, fri

	728 mmHg		75%
	2.09 m/s

15 August, Friday. day, 22°; night, 14°; clear

16 August, sat

	729 mmHg		76%
	2 m/s

16 August, Saturday. day, 22°; night, 14°; clear

17 August, sun

	729 mmHg		76%
	2 m/s

17 August, Sunday. day, 22°; night, 14°; clear

18 August, mon

	729 mmHg		77%
	2.09 m/s

18 August, Monday. day, 21°; night, 13°; clear

19 August, tue

	728 mmHg		77%
	2.09 m/s

19 August, Tuesday. day, 21°; night, 13°; clear

20 August, wed

	727 mmHg		78%
	1.9 m/s

20 August, Wednesday. day, 20°; night, 13°; rain

21 August, thu

	727 mmHg		80%
	2.2 m/s

21 August, Thursday. day, 20°; night, 13°; rain

22 August, fri

	728 mmHg		78%
	2.09 m/s

22 August, Friday. day, 20°; night, 12°; partly cloudy

23 August, sat

	728 mmHg		77%
	2 m/s

23 August, Saturday. day, 20°; night, 13°; rain

24 August, sun

	728 mmHg		78%
	2.09 m/s

24 August, Sunday. day, 20°; night, 12°; rain

25 August, mon

	728 mmHg		77%
	2.09 m/s

25 August, Monday. day, 20°; night, 13°; rain

26 August, tue

	728 mmHg		78%
	2.09 m/s

26 August, Tuesday. day, 20°; night, 12°; overcast

27 August, wed

	728 mmHg		78%
	2.09 m/s

27 August, Wednesday. day, 20°; night, 12°; rain

28 August, thu

	729 mmHg		78%
	1.9 m/s

28 August, Thursday. day, 20°; night, 13°; partly cloudy

29 August, fri

	727 mmHg		81%
	2.2 m/s

29 August, Friday. day, 20°; night, 13°; rain

30 August, sat

	727 mmHg		81%
	2.2 m/s

30 August, Saturday. day, 19°; night, 12°; rain

31 August, sun

	728 mmHg		80%
	2.09 m/s

31 August, Sunday. day, 19°; night, 12°; rain

1 September, mon

	728 mmHg		80%
	2.09 m/s

1 September, Monday. day, 19°; night, 12°; partly cloudy

2 September, tue

	728 mmHg		78%
	1.9 m/s

2 September, Tuesday. day, 19°; night, 12°; partly cloudy

3 September, wed

	728 mmHg		77%
	1.9 m/s

3 September, Wednesday. day, 20°; night, 12°; clear

4 September, thu

	729 mmHg		79%
	1.8 m/s

4 September, Thursday. day, 19°; night, 12°; rain

5 September, fri

	729 mmHg		79%
	2 m/s

5 September, Friday. day, 19°; night, 12°; partly cloudy

6 September, sat

	729 mmHg		80%
	1.9 m/s

6 September, Saturday. day, 19°; night, 12°; partly cloudy

Average data for 10 years

Port Alberni August

11

sunny days

9

days with precipitation

7

cloudy days

11 sunny days; 9 days with precipitation; 7 cloudy days;

78

%

air humidity

1.2

m/s

WindS

60

mm of precipitation

(3% of annual average)

air humidity 78%; 60 millimeters of precipitation (3% of annual average); Wind southerly 1.2 Meters per second

Weather graphs for August

TemperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

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

Vancouver
Seattle
Victoria
Mount Ranier National Park
Courtenay
Tofino
Tacoma
Federal Way
Port Angeles

Cities with similar weather in August

London
Karlovy Vary
Tallinn
Stockholm
Palanga
Mexico
Marianske Lazne
Klaipeda
Andorra la Vella

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

August in Port Alberni is the warmest month of the year. In August, the weather in Port Alberni is typically warm. Average daily high temperature in August is about 21 degrees above zero. On average, Port Alberni has 11 sunny, 10 partly cloudy, 9 rainy, and 1 cloudy day in August. The rains are usually heavy.

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