Solomon Islands

Solomon Islands Weather in July

Average temperatures, rainfall, sunshine and the best places to visit in Solomon Islands in July.

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Honiara Gizo Munda Buala

Planning a journey to Solomon Islands this July and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What to Expect in Solomon Islands in July

July in Solomon Islands generally has warm temperatures, with heavy precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 28°C (82°F) and nighttime temperatures around 24°C (75°F) in Honiara.

To learn more about the conditions in specific areas of Solomon Islands, check out the map below.

Precipitation

In July, precipitation varies across different areas. From heavy rainfall in Honiara with an average of 213 mm (8.4 in) to heavy rainfall in Gizo with 326 mm (13 in).

Average sunshine

Sunshine levels are moderate in most locations. Honiara typically sees 186 hours of sunlight, creating comfortable conditions that aren't too bright or too dim. Looking for something sunnier? Our weather planner helps you discover destinations with more reliable sunshine.

Explore Solomon Islands by month

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Best Places to Visit in Solomon Islands in July

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Solomon Islands.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Solomon Islands

What is the weather like in July for some of the most popular destinations in Solomon Islands?

Temperature range in Solomon Islands (July)

Precipitation variation in Solomon Islands (July)

Honiara

In July Honiara generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.

« June
July
August »
June
July
August
Max temperature
28°C (82°F)
28°C (82°F)
28°C (82°F)
Min temperature
24°C (75°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
199 hours
186 hours
205 hours
Monthly rainfall
195 mm (7.7 in)
213 mm (8.4 in)
199 mm (7.8 in)
Monthly rainy days
13 days
15 days
14 days
Weather conditions
tolerable
unpleasant
tolerable
Climate in Honiara →

Gizo

In July Gizo generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« June
July
August »
June
July
August
Max temperature
29°C (84°F)
28°C (82°F)
28°C (82°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly rainfall
289 mm (11 in)
326 mm (13 in)
266 mm (10 in)
Monthly rainy days
19 days
22 days
20 days
Weather conditions
poor
poor
poor
Climate in Gizo →

Munda

In July Munda generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« June
July
August »
June
July
August
Max temperature
29°C (84°F)
29°C (84°F)
28°C (82°F)
Min temperature
26°C (79°F)
25°C (77°F)
25°C (77°F)
Monthly rainfall
267 mm (11 in)
302 mm (12 in)
256 mm (10 in)
Monthly rainy days
18 days
22 days
20 days
Weather conditions
poor
poor
unpleasant
Climate in Munda →

Buala

In July Buala generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« June
July
August »
June
July
August
Max temperature
29°C (84°F)
29°C (84°F)
29°C (84°F)
Min temperature
25°C (77°F)
25°C (77°F)
25°C (77°F)
Monthly rainfall
305 mm (12 in)
321 mm (13 in)
294 mm (12 in)
Monthly rainy days
17 days
20 days
18 days
Weather conditions
poor
poor
poor
Climate in Buala →

Is your destination not in the list? Have a look at all destinations in Solomon Islands.

In our records: Solomon Islands July extremes

Notable July records observed across cities in Solomon Islands in our climate database (2003 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the coldest July daytime high in Solomon Islands was 23°C (73°F) in Honiara on July 14, 2004.

Popular cities in July

Day & night temperatures, rainfall and average weather in Solomon Islands in July.

City Weather Day temp Night temp Rainfall
Honiara 28°C (82°F) 24°C (75°F) 213 mm (8.4 in)
Gizo 28°C (82°F) 26°C (79°F) 326 mm (13 in)
Munda 29°C (84°F) 25°C (77°F) 302 mm (12 in)
Buala 29°C (84°F) 25°C (77°F) 321 mm (13 in)

Solomon Islands weather in July: frequently asked questions

What is the weather like in Solomon Islands in July?

In July, Solomon Islands generally has unpleasant weather conditions. Honiara sees daytime temperatures near 28°C (82°F), with nights cooling to roughly 24°C (75°F).

What is the average temperature in Solomon Islands in July?

Daytime temperatures in Honiara peak at roughly 28°C (82°F) in July, dropping to about 24°C (75°F) overnight.

Does Solomon Islands get a lot of rain in July?

Rainfall in Solomon Islands peaks during July. Honiara averages roughly 213 mm (8.4 in), so frequent and sometimes heavy showers are the norm.

Is July a Good Time to Visit Solomon Islands?

In our opinion, July may not be the ideal time to visit Solomon Islands due to the typically unpleasant weather in Honiara.

Generally speaking, the best visiting conditions can be found in June and August offering mostly tolerable weather in Honiara. On the other hand, the months of January, February, March, April, October, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Solomon Islands.

Weather and climate has detailed information for every country in the world. Are you going to Solomon Islands? Get detailed historical weather averages for many cities in Solomon Islands.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.