🇺🇸 Kailua-Kona vs 🇮🇹 Rome

Weather Comparison

Current Weather Right Now

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Kailua-Kona

clear sky

76°F

Clear Sky

Feels like 76°F

H 77°F / L 75°F

Humidity: 75%

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Rome

clear sky

61°F

Clear Sky

Feels like 59°F

H 62°F / L 56°F

Humidity: 57%

Climate Overview

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Kailua-Kona

Kailua-Kona on the Big Island's dry leeward coast is protected from trade winds by Mauna Kea and Mauna Loa. The result is one of Hawaii's sunniest, driest climates — perfect for the Ironman triathlon and world-class coffee cultivation. Evening downslope winds from the mountains provide natural air conditioning.

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Rome

Mediterranean — hot dry summers, mild wet winters, abundant sunshine

Best monthsApril, May, October
AvoidJuly, August (extreme heat and crowds)
Annual rain29 inches (740 mm) — mostly October–March

Rome's climate is quintessentially Mediterranean. Summers are hot and dry with intense sun. Winters are mild and occasionally rainy. Spring and fall are extraordinary for sightseeing.

Seasonal Comparison

Season🇺🇸 Kailua-Kona🇮🇹 Rome
Spring

52–73°F

March–May

Summer

75–91°F

June–August

Fall

60–79°F

September–November

Winter

42–54°F

December–February

Kailua-Kona vs Rome: Frequently Asked Questions

Does Kailua-Kona or Rome have better weather?

Kailua-Kona and Rome have very different climates. Kailua-Kona on the Big Island's dry leeward coast is protected from trade winds by Mauna Kea and Mau Rome: Mediterranean — hot dry summers, mild wet winters, abundant sunshine. The best city depends on your preferred season and temperature range.

When is the best time to visit Kailua-Kona vs Rome?

Best time for Kailua-Kona: spring and fall. Best time for Rome: April, May, October.

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