Honiara, Solomon Islands 14-Day Forecast
76°
Partly cloudy right now
Today: high 83°, low 73°
Updated just now
Honiara weather for the next 14 days
Sunday, July 19
Partly Cloudy High 84° Low 72°Precipitation
73%
· 0.16 in
Max wind
5 mph
Humidity
82%
UV index
9 - Very High
Sunrise / sunset
06:37 AM / 06:15 PM
Monday, July 20
Patchy rain nearby High 82° Low 74°Precipitation
74%
· 0.14 in
Max wind
5 mph
Humidity
85%
UV index
6 - Moderate
Sunrise / sunset
06:37 AM / 06:15 PM
Tuesday, July 21
Light rain shower High 78° Low 75°Precipitation
91%
· 1.11 in
Max wind
4 mph
Humidity
92%
UV index
4 - Moderate
Sunrise / sunset
06:37 AM / 06:16 PM
Wednesday, July 22
Patchy rain nearby High 81° Low 74°Precipitation
78%
· 0.17 in
Max wind
5 mph
Humidity
88%
UV index
7 - High
Sunrise / sunset
06:37 AM / 06:16 PM
Thursday, July 23
Partly Cloudy High 81° Low 75°Precipitation
78%
· 0.26 in
Max wind
4 mph
Humidity
86%
UV index
8 - Very High
Sunrise / sunset
06:37 AM / 06:16 PM
Friday, July 24
Patchy rain nearby High 83° Low 74°Precipitation
25%
· 0.0 in
Max wind
4 mph
Humidity
84%
UV index
8 - Very High
Sunrise / sunset
06:36 AM / 06:16 PM
Saturday, July 25
Sunny High 84° Low 73°Precipitation
36%
· 0.01 in
Max wind
7 mph
Humidity
81%
UV index
8 - Very High
Sunrise / sunset
06:36 AM / 06:16 PM
Sunday, July 26
Patchy rain nearby High 84° Low 74°Precipitation
23%
· 0.0 in
Max wind
7 mph
Humidity
81%
UV index
8 - Very High
Sunrise / sunset
06:36 AM / 06:16 PM
Monday, July 27
Sunny High 84° Low 73°Precipitation
77%
· 0.32 in
Max wind
7 mph
Humidity
84%
UV index
8 - Very High
Sunrise / sunset
06:36 AM / 06:17 PM
Tuesday, July 28
Light rain shower High 78° Low 74°Precipitation
89%
· 0.8 in
Max wind
11 mph
Humidity
92%
UV index
7 - High
Sunrise / sunset
06:36 AM / 06:17 PM
Wednesday, July 29
Patchy rain nearby High 83° Low 74°Precipitation
74%
· 0.11 in
Max wind
13 mph
Humidity
85%
UV index
7 - High
Sunrise / sunset
06:36 AM / 06:17 PM
Thursday, July 30
Patchy rain nearby High 83° Low 75°Precipitation
71%
· 0.11 in
Max wind
12 mph
Humidity
83%
UV index
8 - Very High
Sunrise / sunset
06:35 AM / 06:17 PM
Friday, July 31
Patchy rain nearby High 84° Low 74°Precipitation
79%
· 0.34 in
Max wind
11 mph
Humidity
83%
UV index
8 - Very High
Sunrise / sunset
06:35 AM / 06:17 PM
Honiara 14-day outlook: the story
The warmest day of Honiara's 14-day outlook is Friday, July 31 with a high near 84°F (29°C); the coolest night comes Sunday, July 19, dipping to 72°F (22°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 82°F (28°C), right in line with the typical July high of 83°F (29°C).
Precipitation is most likely on Saturday 18, Sunday 19, Monday 20, Tuesday 21 and beyond; the wettest day looks like Tuesday, July 21 with about 1.11 in (28.1 mm) expected. For the weekend, expect Saturday 83°F (28°C) and patchy rain nearby / Sunday 84°F (29°C) and partly cloudy.
For typical conditions month by month, see the Honiara climate & average temperatures guide.
Honiara forecast questions
Will it rain in Honiara this week?
The forecast currently shows meaningful precipitation chances on 11 of the next 14 days, peaking around Tuesday, July 21.
What will be the warmest day in Honiara over the next 14 days?
Friday, July 31, with a forecast high near 84°F (29°C).
How accurate is a 14-day forecast for Honiara?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Honiara by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 85° | 76° | 27 | 14.0 in | 9.2 h/day | 87% |
| February | 84° | 76° | 26 | 15.0 in | 8.4 h/day | 88% |
| March | 84° | 75° | 26 | 13.5 in | 8.8 h/day | 88% |
| April | 84° | 75° | 24 | 11.6 in | 9.0 h/day | 88% |
| May | 84° | 75° | 21 | 6.3 in | 9.3 h/day | 87% |
| June | 83° | 75° | 18 | 5.0 in | 9.5 h/day | 86% |
| July | 83° | 74° | 17 | 5.7 in | 9.4 h/day | 85% |
| August | 83° | 74° | 18 | 5.0 in | 9.4 h/day | 85% |
| September | 84° | 74° | 18 | 5.7 in | 10.3 h/day | 85% |
| October | 85° | 75° | 21 | 5.2 in | 10.5 h/day | 84% |
| November | 84° | 75° | 24 | 10.2 in | 10.0 h/day | 87% |
| December | 84° | 75° | 26 | 16.6 in | 9.2 h/day | 88% |
14-day forecasts nearby