World Resorts Cook Islands Avarua  Weather

Avarua  14 Days Forecast

28.08
fri
Day
68°F
W 24 mph
Precip.
16%
Night
70°F
W 23 mph
Precip.
19%
29.08
sat
Day
72°F
SW 17 mph
Precip.
5%
Night
72°F
W 22 mph
Precip.
27%
30.08
sun
Day
72°F
SW 17 mph
Precip.
23%
Night
72°F
SW 14 mph
Precip.
19%
31.08
mon
Day
72°F
W 7 mph
Precip.
9%
Night
72°F
W 9 mph
Precip.
9%
01.09
tue
Day
72°F
W 4 mph
Precip.
19%
Night
72°F
NW 9 mph
Precip.
22%
02.09
wed
Day
72°F
W 14 mph
Precip.
20%
Night
72°F
NW 17 mph
Precip.
30%
03.09
thu
Day
72°F
W 21 mph
Precip.
33%
Night
72°F
W 21 mph
Precip.
30%
04.09
fri
Day
72°F
W 16 mph
Precip.
17%
Night
72°F
NW 18 mph
Precip.
8%
05.09
sat
Day
72°F
NW 11 mph
Precip.
8%
Night
72°F
NW 14 mph
Precip.
13%
06.09
sun
Day
72°F
NW 12 mph
Precip.
9%
Night
72°F
NW 22 mph
Precip.
13%
07.09
mon
Day
70°F
NW 25 mph
Precip.
8%
Night
72°F
NW 26 mph
Precip.
16%
08.09
tue
Day
70°F
NW 24 mph
Precip.
4%
Night
70°F
NW 25 mph
Precip.
5%
09.09
wed
Day
70°F
W 17 mph
Precip.
12%
Night
70°F
W 14 mph
Precip.
17%
10.09
thu
Day
72°F
W 12 mph
Precip.
18%
Night
72°F
NW 11 mph
Precip.
30%

Sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 74.4°F. The highest and lowest sea temperatures during the month were 75.2°F and 72.9°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 76.6°F. The highest and lowest sea temperatures during the month were 77.7°F and 75.0°F.

Air temperature in Avarua , °F

Precipitation total in Avarua , in.

* Charts above show average data for the last 3 years.

Best time for vacation in Avarua 

Sunniest months:
July 5 days
September 5 days
August 5 days
Warmest months:
March 83.3 °F
February 82.9 °F
January 82.2 °F
Warmest sea temp:
March 82.3 °F
February 82.0 °F
April 81.5 °F
Coldest months:
August 74.6 °F
September 75.3 °F
October 75.9 °F
Rainiest months:
March 11 days
February 9 days
January 8 days
Windiest months:
October 15.8 mph
May 15.5 mph
September 15.3 mph

Avarua  on a weather map

Current weather
06:43
Avarua 
+68°F
W 22 mph
Feels like: +68°F
Precip.: 6%
Places in Cook Islands:
Name
°F
Avarua 
+68°F
24 Hours Forecast
Avarua 
Local time: 06:43
August 28, friday
0900
68°F
W
24 mph
1200
68°F
W
24 mph
1500
70°F
W
22 mph
1800
70°F
W
22 mph
2100
70°F
W
22 mph
August 29, saturday
0000
70°F
W
23 mph
0300
70°F
W
21 mph
0600
72°F
W
21 mph
Units of measurement: °C / °F