World Resorts Chile Antofagasta Weather

Antofagasta weather in August

Weather in Antofagasta: August

Average day temperature: 64.4°F
Average night temperature: 54.2°F
Sea water temperature: 59.7°F
Number of sunny days: 29 days
Day length: 11.0 - 11.6 hours
Number of rainy days: 0 days
Precipitation totals: 0.0 in.

Air temperature in August, °F

Show year:
2026
2025
2024

The highest day temperature during August of 2026 was 68°F. At the same time the lowest night temperature was 53°F. Daily and nightly averages during August were 62.2°F and 57.6°F.

Sea water temperature in Antofagasta in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 64.5°F. The highest and lowest sea temperatures during the month were 66.4°F and 63.0°F.

Sunny, partly cloudy and cloudy days

Almost all days of August in Antofagasta are sunny. Cloudy days are rare.

Precipitation total in August, in.

Precipitation total value in Antofagasta in August is 0.0 in. Other months of the year show relatively similar values.

Wind speed in August, mph

The average wind speed value in August is 6.5 mph It makes August one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 10.0.

Best time for vacation in Antofagasta

Sunniest months:
December 30 days
March 30 days
October 30 days
Warmest months:
February 74.2 °F
January 72.9 °F
March 72.8 °F
Warmest sea temp:
February 70.4 °F
January 69.8 °F
March 68.2 °F
Coldest months:
August 64.4 °F
July 64.5 °F
September 65.4 °F
Rainiest months:
August 0 days
June 0 days
January 0 days
Windiest months:
October 7.9 mph
November 7.9 mph
December 7.8 mph

Antofagasta on a weather map

Antofagasta
+59°F
NE 8 mph
Feels like: +57°F
Precip.: 12%
Places in Chile:
Name
°F
+59°F
+59°F
+57°F
+59°F
+59°F
+61°F
+59°F
+61°F
+59°F
+63°F
+30°F
+46°F
+59°F
+41°F
24 Hours Forecast
Antofagasta
Local time: 01:40
September 15, tuesday
0300
59°F
NE
8 mph
0600
57°F
NE
2 mph
0900
57°F
S
2 mph
1200
59°F
SE
4 mph
1500
59°F
NE
6 mph
1800
59°F
NE
6 mph
2100
57°F
N
2 mph
September 16, wednesday
0000
59°F
E
6 mph
Units of measurement: °C / °F