Measurements:
°C
°F
Avarua 
82°F
NW 4 mph
Feels like: 88°F
Precip: 77%
World Resorts Cook Islands Avarua  Weather

Avarua  Sea Water Temperature

Current Sea Water Temperature:
+86.2°F
Maximum Sea Water Temperature in April: 88.0°F
Minimum Sea Water Temperature in April: 80.8°F
Average water temperature in April: 84.9°F

Sea Water Temperature for the Last 10 Days:

April 06 86.2°F April 01 86.0°F
April 05 85.8°F March 31 86.4°F
April 04 86.0°F March 30 86.2°F
April 03 86.2°F March 29 85.8°F
April 02 85.8°F March 28 85.6°F

When is the Warmest Sea for Avarua ?

According to our data for the last three years for Avarua  the highest average sea water temperature was in March, February and April.

Average Water Temperature by Month, °F

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
14
28
42
56
70
84
98
112
82.9
80.7
79.6
79.1
79
79.9
81.4
83.2
84.9
85.8
85.4
84.4

Sea Water Temperature in March

Select Year: 2025 2024 2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
81
83
85
87
89
91
93

The average sea surface temperature in March 2025 for Avarua  was 86.5°F. The maximum and minimum values were 85.2°F and 87.2°F respectively.

Sea Water Temperature in February

Select Year: 2025 2024 2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
80
82
84
86
88
90
92
94

The average sea surface temperature in February 2025 for Avarua  was 86.8°F. The maximum and minimum values were 85.4°F and 88.2°F respectively.

Sea Water Temperature in April

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
80
82
84
86
88
90
92

The average sea surface temperature in April 2024 for Avarua  was 86.4°F. The maximum and minimum values were 85.4°F and 88.0°F respectively.

Best Time to Visit Avarua 
The most sunny months:
August 5 days
July 5 days
May 5 days
The most warm months:
March 87.2 °F
February 86.7 °F
January 86.0 °F
Warmest sea temperature:
March 85.8 °F
February 85.4 °F
April 84.9 °F
The most cold months:
August 77.8 °F
September 78.3 °F
October 79.0 °F
The most rainy months:
March 11 days
February 9 days
January 8 days
The most windy months:
October 16 mph
May 15 mph
September 15 mph

Avarua  on the Weather Map

Cook Islands Resorts:
NAME
Avarua  +82
24 Hours Weather Forecast
Avarua 
Local time: 23:34
06 apr, sunday
0000 82°F
NW
4 mph
0300 82°F
NW
7 mph
0600 82°F
NW
11 mph
0900 82°F
NW
14 mph
1200 82°F
NW
15 mph
1500 82°F
NW
14 mph
1800 82°F
NW
16 mph
2100 82°F
NW
16 mph