Which is the hottest month in Waimea, Big Island?

The hottest time of year in Waimea, Big Island is normally August. Expect maximum daytime temperatures to reach 26°C with low heat and humidity.

Which month has the most rain in Waimea, Big Island?

In terms of rainfall, January is usually the wettest month in Waimea, Big Island with 117mm on average. There are normally 15 days in January with some rain.

When is it sunniest in Waimea, Big Island?

The sunniest time of year in Waimea, Big Island is normally February with bright sunshine on average for 55% of daylight hours; that's 6 hours of sunshine per day.

Best time to visit Waimea, Big Island

Q: When is the best time to visit Waimea, Big Island?

The best time to visit Waimea, Big Island is June, July and August based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Find the best time to visit Waimea, Big Island and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Waimea, Big Island by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Waimea, Big Island?

The best time to visit Waimea, Big Island is June, July and August based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

4
Jan
4
Feb
4
Mar
4
Apr
4
May
4
Jun
4
Jul
4
Aug
4
Sep
4
Oct
3.5
Nov
3.5
Dec

Change criteria

Max Day Temperature (°C)

24
Jan
24
Feb
23
Mar
23
Apr
24
May
25
Jun
25
Jul
26
Aug
26
Sep
25
Oct
25
Nov
24
Dec

Hours of Sunshine (daily)

6
Jan
6
Feb
6
Mar
6
Apr
6
May
7
Jun
7
Jul
7
Aug
7
Sep
6
Oct
5
Nov
5
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Hawaii (Waimea, Big Island) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)