Honiara weather live forecast

Today's maximum temperature in Honiara is expected to be 29°C. Select a day from the live weather forecast for Honiara, Solomon Islands for more weather parameters.

Sunday
12th Jul
29

21

6

6
Monday
13th Jul
30

22

8

7
Tuesday
14th Jul
30

22

1

5
Wednesday
15th Jul
28

24

0

6
Thursday
16th Jul
29

23

4

1

5-day weather forecast updated at 04:00 on Saturday 11th July 2026 GMT

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The 5-day weather forecast for Solomon Islands (Honiara) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Honiara weather forecast by day

Below are the detailed weather forecasts for Honiara for the next 5 days.

Honiara weather for Sunday 12th July 2026

Expect scattered clouds in Honiara, Solomon Islands with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south-east.

29
°C maximum temperature
21
°C minimum temperature
scattered clouds
6
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from SE

Honiara weather for Monday 13th July 2026

Expect scattered clouds in Honiara, Solomon Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-east.

30
°C maximum temperature
22
°C minimum temperature
scattered clouds
8
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from SE

Honiara weather for Tuesday 14th July 2026

Expect isolated thunderstorms in Honiara, Solomon Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 74% chance of some rain and a light breeze of 8 kph from the south.

30
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
5
UV index (Moderate)
74
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from S

Honiara weather for Wednesday 15th July 2026

Expect isolated thunderstorms in Honiara, Solomon Islands with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 6 (High) and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 96% chance of some rain and little or no wind of 6 kph from the south-east.

28
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
6
UV index (High)
96
% chance of some rain
<40
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from SE

Honiara weather for Thursday 16th July 2026

Expect isolated thunderstorms in Honiara, Solomon Islands with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 20-30 mm of rainfall expected with 88% chance of some rain and little or no wind of 6 kph from the south-east.