June
Weather in Cook Islands for June 2025
Your guide to Cook Islands weather in June - trends and predictions
In general, the average temperature in Cook Islands at the beginning of June is 23 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 24.9 °C by the end of June.
Cook Islands experiences an exceptionally high level of rainfall in June, with more than 20 rainy days on average.
Is June a good time to visit Cook Islands? check out the best time to travel to Cook Islands page.
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8
Dry days
22
Rainy days
0
Snow days
24°/23°
Temperatures
26 km/h
Avg max wind
78 %
Avg humidity
Cook Islands in June average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  23° | ||||||
| 2  23° | 3 23° | 4  23° | 5 23° | 6 23° | 7  23° | 8 24° |
| 9 24° | 10 24° | 11 24° | 12  24° | 13 24° | 14 24° | 15 24° |
| 16 23° | 17 24° | 18 24° | 19 25° | 20 25° | 21 24° | 22 24° |
| 23 23° | 24 23° | 25  24° | 26 25° | 27 26° | 28 26° | 29 25° |
| 30 25° |
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Temperatures trend during June in Cook Islands
See the weather trend as well as the moving average line
June weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. | Partly cloudy | 23° /22° | 0.1 mm | 6 | |
| 2 Jun. | Overcast | 23° /21° | 7.4 mm | 6 | |
| 3 Jun. | Partly cloudy | 23° /22° | 0.9 mm | 6 | |
| 4 Jun. | Cloudy | 23° /22° | 0 mm | 6 | |
| 5 Jun. | Partly cloudy | 23° /22° | 0.3 mm | 6 | |
| 6 Jun. | Overcast | 23° /22° | 0.4 mm | 6 | |
| 7 Jun. | Patchy rain possible | 23° /22° | 0.5 mm | 6 | |
| 8 Jun. | Cloudy | 24° /22° | 0.8 mm | 6 | |
| 9 Jun. | Patchy rain possible | 24° /23° | 1 mm | 6 | |
| 10 Jun. | Partly cloudy | 24° /22° | 0.2 mm | 7 | |
| 11 Jun. | Cloudy | 24° /23° | 0.5 mm | 6 | |
| 12 Jun. | Moderate or heavy rain shower | 24° /23° | 3.9 mm | 6 | |
| 13 Jun. | Moderate or heavy rain shower | 24° /22° | 7 mm | 6 | |
| 14 Jun. | Moderate or heavy rain shower | 24° /23° | 3.9 mm | 6 | |
| 15 Jun. | Moderate or heavy rain shower | 24° /22° | 8 mm | 6 | |
| 16 Jun. | Moderate or heavy rain shower | 23° /22° | 8.8 mm | 6 | |
| 17 Jun. | Moderate or heavy rain shower | 24° /22° | 31.8 mm | 6 | |
| 18 Jun. | Moderate rain at times | 24° /22° | 2.5 mm | 6 | |
| 19 Jun. | Patchy rain possible | 25° /23° | 0.7 mm | 6 | |
| 20 Jun. | Cloudy | 25° /23° | 0.5 mm | 6 | |
| 21 Jun. | Patchy rain possible | 24° /22° | 7.8 mm | 6 | |
| 22 Jun. | Moderate or heavy rain shower | 24° /22° | 20.4 mm | 6 | |
| 23 Jun. | Moderate or heavy rain shower | 23° /21° | 2.8 mm | 6 | |
| 24 Jun. | Moderate or heavy rain shower | 23° /20° | 40 mm | 6 | |
| 25 Jun. | Heavy rain at times | 24° /22° | 8 mm | 6 | |
| 26 Jun. | Patchy rain possible | 25° /23° | 1.7 mm | 6 | |
| 27 Jun. | Patchy rain possible | 26° /24° | 1.7 mm | 6 | |
| 28 Jun. | Overcast | 26° /24° | 0.4 mm | 6 | |
| 29 Jun. | Patchy rain possible | 25° /24° | 0.6 mm | 6 | |
| 30 Jun. | Patchy rain possible | 25° /24° | 2.5 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Cook Islands in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Cook Islands forecast closer to your planned date for the most up-to-date weather information.
Cook Islands in June - FAQ
What are the expected maximum and minimum temperatures in Cook Islands during June?
During June, expect a variety of temperatures with highs around 24° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Cook Islands during June?
Significant rainfall exceeding 276.9 mm is expected in Cook Islands during June, occurring over more than 22 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Cook Islands during June?
The average wind speed in Cook Islands during June is 26 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Cook Islands in June?
As you prepare for your trip to Cook Islands in June, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Cook Islands, during June, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
June rainfall patterns in Cook Islands
Explore the daily rainfall trends and prepare for Cook Islandss June weather 💧
UV exposure in Cook Islands during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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Where is Cook Islands?Get accurate weather forecasts for Cook Islands, located at latitude -21.208 and longitude -159.775. Stay updated with localized weather information tailored for Cook Islands.
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