Waimea (Kamuela) weather by month & the best time to visit
🇺🇸 United States · beach resort · tropical rainforest climate
The best time to visit Waimea (Kamuela) is June — its sunniest month (Sunshine Score 80/100), with July and September close behind. Waimea (Kamuela) averages about 3,019 hours of sunshine a year. Daytime highs around 23°C / 73°F and roughly 92 mm of rain in June.
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- Sun hours / year
- 3,019
- Sunniest month
- June
- Peak score
- 80/100
- Rain / year
- 1,609 mm
- Midday UV at peak
- 13 (extreme)
- Sea at warmest
- 28°C / 82°F
- Population
- 9k
- Elevation
- 813 m
When is the best time to visit Waimea (Kamuela)?
For sunshine, the best time to visit Waimea (Kamuela) is June, then July and September. The dullest month is March (69/100, 189 mm of rain). The full month-by-month picture is in the table below.
How sunny is Waimea (Kamuela)?
Waimea (Kamuela) is one of the sunniest places on Earth: about 3,019 hours of sunshine a year. Conditions barely change through the year — only 11 Sunshine Score points separate June from March. It ranks #82 of 580 destinations in United States for annual sunshine, above the national median of 2,279 hours. The year's 1,609 mm of rain spreads fairly evenly across the months, with no pronounced dry season.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV | Sea |
|---|---|---|---|---|---|---|
| January | 74 | 21° / 70°F | 16° / 61°F | 124 mm | 8 | 26° / 79°F |
| February | 71 | 21° / 70°F | 16° / 61°F | 143 mm | 9 | 26° / 79°F |
| March | 69 | 21° / 70°F | 16° / 61°F | 189 mm | 10 | 26° / 79°F |
| April | 69 | 22° / 72°F | 16° / 61°F | 165 mm | 11 | 25° / 77°F |
| May | 75 | 22° / 72°F | 17° / 63°F | 122 mm | 12 | 26° / 79°F |
| June | 80 | 23° / 73°F | 18° / 64°F | 92 mm | 12 | 27° / 81°F |
| July | 77 | 24° / 75°F | 18° / 64°F | 110 mm | 13 | 27° / 81°F |
| August | 74 | 24° / 75°F | 19° / 66°F | 125 mm | 13 | 28° / 82°F |
| September | 77 | 24° / 75°F | 19° / 66°F | 106 mm | 12 | 28° / 82°F |
| October | 73 | 23° / 73°F | 18° / 64°F | 129 mm | 10 | 28° / 82°F |
| November | 69 | 22° / 72°F | 18° / 64°F | 153 mm | 8 | 27° / 81°F |
| December | 69 | 21° / 70°F | 17° / 63°F | 151 mm | 7 | 26° / 79°F |
Sea temperature in Waimea (Kamuela) by month
The sea off Waimea (Kamuela) is warmest in August at around 28°C / 82°F, and coolest in April at 25°C / 77°F. The water sits at a comfortable 21°C or warmer roughly all year round. Month-by-month sea-surface temperatures are in the Sea column of the table above.
See Waimea (Kamuela) on the interactive sunshine globe →
Nearby places for sunshine
- Kailua-Kona United States · 49 km · best in Jun · 3,315 h sun/yr
- Hilo United States · 72 km · best in Jun · 2,716 h sun/yr
- Kahului United States · 127 km · best in Jun · 3,218 h sun/yr
- Honolulu United States · 277 km · best in Jun · 3,113 h sun/yr
- Lihue, Kauai United States · 440 km · best in Jun · 3,311 h sun/yr
- San Francisco United States · 3,759 km · best in Sep · 2,879 h sun/yr
Nearest destinations
- Hana United States · 95 km · 3,218 h sun/yr · best in Jun
- Lahaina United States · 150 km · 3,218 h sun/yr · best in Jun
- Lanai City United States · 160 km · 3,218 h sun/yr · best in Jun
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