Aitutaki

Aitutaki Weather in July

Average temperatures, rainfall, sunshine and the best places to visit in Aitutaki, the Cook Islands in July.

Are you planning a trip a to Aitutaki, the Cook Islands in July and wondering what kind of weather to expect? This page has all the details you need.

What to Expect in Aitutaki in July

Aitutaki, the Cook Islands is a region in the Cook Islands. July in Aitutaki generally has warm temperatures, with precipitation levels ranging from moderate to high.

Temperatures

The average maximum temperatures are warm and range from 25°C (77°F) in Rarotonga to 29°C (84°F) in Rakahanga. Nighttime temperatures generally drop to 26°C (79°F) in Rakahanga and 22°C (72°F) in Rarotonga.

For specific regional insights in Aitutaki, the Cook Islands, refer to the map provided below.

Precipitation

In July, precipitation varies across different areas. From moderate rainfall in Aitutaki with an average of 82 mm (3.2 in) to high rainfall in Rakahanga with 131 mm (5.2 in).

Average sunshine

Sunshine amounts are decent in most places. Rarotonga gets approximately 178 hours of sunlight in July, offering a reasonable amount of both bright and cloudy periods. Curious about sunnier destinations? Our weather planner makes it easy to find places worldwide with pleasant weather.

Explore Aitutaki by month

Pick a month to see the average temperature, rainfall and sunshine in Aitutaki — and find the best time to visit. (based on Rarotonga)

Best Places to Visit in Aitutaki in July

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Aitutaki.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Aitutaki

What is the weather like in July for some of the most popular destinations in Aitutaki, the Cook Islands?

Temperature range in Aitutaki (July)

Precipitation variation in Aitutaki (July)

Rarotonga

In July Rarotonga generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 22°C (72°F) and high monthly rainfall. So on average the conditions are pleasant that month.

June
July
August
Max temperature
26°C (79°F)
25°C (77°F)
25°C (77°F)
Min temperature
23°C (73°F)
22°C (72°F)
22°C (72°F)
Monthly sun hours
165 hours
178 hours
191 hours
Monthly rainfall
75 mm (3 in)
104 mm (4.1 in)
80 mm (3.1 in)
Monthly rainy days
11 days
13 days
14 days
Weather conditions

Arutanga

In July Arutanga generally has high temperatures with maximum daytime temperatures around 26°C (79°F), minimum nighttime temperatures around 24°C (75°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

June
July
August
Max temperature
27°C (81°F)
26°C (79°F)
26°C (79°F)
Min temperature
24°C (75°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
179 hours
187 hours
187 hours
Monthly rainfall
67 mm (2.6 in)
82 mm (3.2 in)
71 mm (2.8 in)
Monthly rainy days
12 days
13 days
15 days
Weather conditions

Avarua

In July Avarua generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 22°C (72°F) and high monthly rainfall. So on average the conditions are pleasant that month.

June
July
August
Max temperature
26°C (79°F)
25°C (77°F)
25°C (77°F)
Min temperature
23°C (73°F)
22°C (72°F)
22°C (72°F)
Monthly sun hours
165 hours
178 hours
191 hours
Monthly rainfall
75 mm (3 in)
104 mm (4.1 in)
80 mm (3.1 in)
Monthly rainy days
11 days
13 days
14 days
Weather conditions

Aitutaki

In July Aitutaki generally has high temperatures with maximum daytime temperatures around 26°C (79°F), minimum nighttime temperatures around 24°C (75°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

June
July
August
Max temperature
27°C (81°F)
26°C (79°F)
26°C (79°F)
Min temperature
24°C (75°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
179 hours
187 hours
187 hours
Monthly rainfall
68 mm (2.7 in)
82 mm (3.2 in)
70 mm (2.8 in)
Monthly rainy days
12 days
13 days
15 days
Weather conditions

Rakahanga

In July Rakahanga generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 26°C (79°F) and high monthly rainfall. So on average the conditions are pleasant that month.

June
July
August
Max temperature
29°C (84°F)
29°C (84°F)
29°C (84°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly rainfall
131 mm (5.2 in)
131 mm (5.2 in)
119 mm (4.7 in)
Monthly rainy days
13 days
15 days
16 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Aitutaki, in the Cook Islands.

In our records: the Cook Islands July extremes

Notable July records observed across cities in the Cook Islands in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the coldest July daytime high in the Cook Islands was 19°C (66°F) in Avarua on July 27, 1997.

Popular cities in July

Day & night temperatures, rainfall and average weather in Aitutaki in July.

City Weather Day temp Night temp Rainfall
Rarotonga 25°C (77°F) 22°C (72°F) 104 mm (4.1 in)
Arutanga 26°C (79°F) 24°C (75°F) 82 mm (3.2 in)
Rakahanga 29°C (84°F) 26°C (79°F) 131 mm (5.2 in)
Avarua 25°C (77°F) 22°C (72°F) 104 mm (4.1 in)
Aitutaki 26°C (79°F) 24°C (75°F) 82 mm (3.2 in)

Aitutaki weather in July: frequently asked questions

What is the weather like in Aitutaki, the Cook Islands in July?

Expect pleasant weather across Aitutaki, the Cook Islands in July. The popular destination of Rarotonga averages 25°C (77°F) by day and 22°C (72°F) at night during this month.

What is the average temperature in Aitutaki, the Cook Islands in July?

Average temperatures in Aitutaki, the Cook Islands during July range from a nighttime low near 22°C (72°F) to a daytime high around 25°C (77°F) in Rarotonga.

Does Aitutaki, the Cook Islands get a lot of rain in July?

Yes, July tends to be a wetter month in Aitutaki, the Cook Islands. Average rainfall in Rarotonga sits around 104 mm (4.1 in).

Is July a Good Time to Visit Aitutaki, the Cook Islands?

In our opinion, July is a good time to visit Aitutaki, the Cook Islands with overall pleasant weather in Rarotonga.

On average, the best time to visit Aitutaki, the Cook Islands is in June, August, September and October with generally perfect weather in Rarotonga. In contrast, January, February and December tend to have unpleasant weather conditions.

Interested in more climate information?

We have much more information about the climate in Aitutaki.

Weather and climate has detailed information for every country in the world. Are you going to the Cook Islands? Get detailed historical weather averages for many cities in the Cook Islands.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.