Measurements:
°C
°F
Valparaiso
60°F
NE 6 mph
Feels like: 60°F
Precip: 0%
World Resorts Chile Valparaiso Weather August Weather in Valparaiso

Valparaiso Weather: August

Average Day Temperature: 61.4°F
Average Night Temperature: 50.3°F
Sea Water Temperature: 54.8°F
Number of Sunny Days: 19 days
Sunshine Hours: 10.5 - 11.4 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.1 in

Air Temperature in August, °F

Select Year: 2025 2024 2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
12
24
36
48
60
72
84
Day Temperature   
Night Temperature

The highest day temperature in August 2025 was 70°F. The lowest night temperature was 42°F. The average values for day and night temperatures during August were 60.0°F и 50.9°F respectivly.

Valparaiso Water Sea Temperature in August, °F

Select Year: 2025 2024 2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
49
51
53
55
57
59
61
63

The average sea surface temperature in August 2025 for Valparaiso was 56.2°F. The maximum and minimum values were 55.6°F and 57.0°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
59%
28%
13%

Most of the days in August are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in August, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.4
0.8
1.2
1.6
2.0
2.4
2.8

Precipitation total in August for Valparaiso is 1.1 in. It makes august one of the most rainy months of the year.

Wind Speed in August, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.7
3.4
5.2
6.9
8.6
10.3
12.0

The average wind speed in August is 8.7 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
2.2
4.5
6.7
9.0
11.2
13.5
15.7

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Valparaiso in August is 8.1 hours.

Best Time to Visit Valparaiso
The most sunny months:
January 29 days
March 28 days
December 28 days
The most warm months:
February 75.2 °F
January 74.8 °F
March 74.0 °F
Warmest sea temperature:
February 62.7 °F
January 62.1 °F
March 61.1 °F
The most cold months:
July 61.0 °F
August 61.4 °F
June 62.6 °F
The most rainy months:
June 3 days
August 2 days
July 2 days
The most windy months:
November 10 mph
October 9 mph
December 9 mph

Valparaiso on the Weather Map

24 Hours Weather Forecast
Valparaiso
Local time: 18:59
08 oct, wednesday
2100 52°F
N
5 mph
09 oct, thursday
0000 52°F
N
6 mph
0300 52°F
N
6 mph
0600 52°F
N
4 mph
0900 62°F
NE
4 mph
1200 62°F
E
7 mph
1500 64°F
NE
9 mph
1800 60°F
NE
9 mph