Climate Insights for Honiara-Henderson International Airport

, Guadalcanal Province, Solomon Islands

Based on 10 years of historical weather data

Current Season

What season is it in Honiara-Henderson International Airport?

Astronomical Season

winter

Based on Earth's position relative to the sun

Meteorological Season

winter

Based on temperature cycles and weather patterns

fall begins on March 20, 2026 (68 days from now)

Season Timeline for 2026

spring
Sep 23
Future
summer
Dec 21
Future
fall
Mar 20
Next
winter
Jun 21
Current

Note: Honiara-Henderson International Airport is in the Southern Hemisphere, so seasons are opposite to the Northern Hemisphere.

Hottest Month

January
Peak: 28°C
Average: 26°C

Coldest Month

August
Low: 24°C
Average: 25°C

Wettest Month

December
409 mm rain

Best Time to Visit

Climate varies throughout the year
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan Current
25 °C
28 °C
16 km/h
395 mm
0 cm
Feb
25 °C
28 °C
20 km/h
356 mm
0 cm
Mar
25 °C
28 °C
15 km/h
379 mm
0 cm
Apr
25 °C
28 °C
14 km/h
308 mm
0 cm
May
25 °C
28 °C
16 km/h
252 mm
0 cm
Jun
25 °C
27 °C
19 km/h
192 mm
0 cm
Jul
25 °C
27 °C
21 km/h
237 mm
0 cm
Aug
24 °C
27 °C
20 km/h
241 mm
0 cm
Sep
25 °C
27 °C
20 km/h
226 mm
0 cm
Oct
25 °C
28 °C
17 km/h
234 mm
0 cm
Nov
25 °C
28 °C
15 km/h
331 mm
0 cm
Dec
25 °C
28 °C
15 km/h
409 mm
0 cm
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Metric (°C, km/h)
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