Bottle Island Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Bottle Island.
Climate overview of Bottle Island
Bottle Island, United States of America, sees big temperature differences between seasons, with August peaking at 32°C (90°F) and January dropping to 21°C (70°F).
The city has a wet climate, receiving around 1198 mm (47 in) of rainfall per year. Despite the high annual total, it has very warm summers and pleasant winters. September is the wettest month.
Bottle Island Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Bottle Island - and find the best time to visit.
Monthly Temperature in Bottle Island
Visitors to Bottle Island can expect significant temperature changes throughout the year. On average, daytime temperatures range from a very warm 32°C (90°F) in August to a pleasant 21°C (70°F) in January.
Nighttime temperatures range from 24°C (75°F) in August to 10°C (50°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Bottle Island
Bottle Island is known for its substantial rainfall, with annual precipitation reaching 1198 mm (47 in). The seasons in Bottle Island bring significant changes in precipitation. The wettest month, September, receives heavy rainfall, with an average of 168 mm (6.6 in) of precipitation. This rainfall is distributed across 17 rainy days.
In contrast, the driest month, March, experiences much less rainfall, totaling 61 mm (2.4 in) over 7 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Bottle Island Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Bottle Island
Daily percentage of sunshine
Best Time to Visit Bottle Island
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January, February, March, April, October, November and December
- Warmest weather: June, July, August and September
- Fewer rainy days: February, March, April, May and November
- Seasonal pattern: Very warm summers and pleasant winters
Frequently asked questions about the climate in Bottle Island
What is the best time to visit Bottle Island?
January, February, March, April, October, November and December typically offer the most optimal weather in Bottle Island. In contrast, June, July, August and September tend to have less optimal conditions. Bottle Island has very warm summers and pleasant winters.
What temperatures can I expect in Bottle Island?
Daytime highs range from 21°C (70°F) in January to 32°C (90°F) in August. Nighttime lows range from 10°C (50°F) to 24°C (75°F). Temperatures vary considerably through the year.
How much rain does Bottle Island get?
Annual rainfall is around 1198 mm (47 in). September is the wettest month with 168 mm (6.6 in), while March is the driest with 61 mm (2.4 in).
Bottle Island 3-Day Forecast
Bottle Island 3-Day Forecast
Bottle Island on the map
Bottle Island is highlighted - select any city to see its climate.
Popular this month
Where to go in July - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
The 10 most alternative cities in the United States
Discover the top 10 fun and alternative U.S. cities rich in art, culture, and adventure. From Portland's hippy charm to Sedona's stunning landscapes.
Sedona: Explore Majestic Red Rock Landscapes
A picturesque artists' town surrounded by red rocks and known for its spirituality, vortex energy, and stunning hikes like Cathedral Rock.
10 most idyllic villages to visit in the United States
Discover 10 idyllic villages in the USA, from California to Vermont. Explore their unique charm, rich history, stunning nature, and vibrant arts scenes.