Kailua Weather in October
October in Kailua brings high temperatures, with daytime highs of 28°C (82°F) and nights around 24°C (75°F). The perfect weather makes it a solid choice for a visit.
Rainfall in Kailua in October
Looking at the last 30 years, the data shows about 9 days with rain, averaging 41 mm (1.6 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Kailua in October
October is a good time to be in Kailua. Days are perfect, reaching 28°C (82°F), with nights around 24°C (75°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows around 24°C (75°F), the nights are warm enough that a sheet is usually all you need for bedding.
Sunshine in Kailua in October
The month enjoys around 244 hours of sunshine, creating mostly sunny days with good weather conditions.
Wind Speed in Kailua in October
Wind speeds average 4 m/s (8 knots) during October. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.
Average water temperature in October
With water at 27°C (81°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period — it feels comfortable straight away.If you're interested in exploring other destinations, our weather planner can help you discover additional travel options worldwide.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Kailua's climate page.
Kailua Temperature in October
Min Temperature
24°C (75°F)
Max Temperature
28°C (82°F)
Water Temperature
27°C (81°F) *
Chance of Rain
31%
Precipitation
41 mm (1.6 in)
Rainy days
9 days
Humidity
68% *
Windspeed
4 m/s (8 knots) *
Sunshine
244 hours *
Percentage Sunshine
68% *
Best Places in the United States of America in October
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in October →
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What to Wear in Kailua in October
Warm temperatures in October make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. With water temperatures around 27°C (81°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Kailua in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Kailua's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Kailua climate overview or explore weather in the United States of America.
