Daytime highs, nighttime lows and the warmest cities in Guadalcanal, Solomon Islands this July.
Guadalcanal, Solomon Islands, a region in Solomon Islands, typically experiences warm weather in July, with maximum daytime temperatures around 28°C (82°F) and nighttime temperatures around 24°C (75°F) in Honiara.
Explore the map below to discover average July temperatures at the top destinations in Guadalcanal. For a deeper dive, simply click on any destination dot.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Guadalcanal.
Marker color shows the average daytime high temperature in July: blue is cold, red is hot.
Average daytime highs in Guadalcanal, Solomon Islands during July reach about 28°C (82°F) in Honiara.
Honiara sees nighttime lows close to 24°C (75°F) in July.
Honiara enjoys a balanced 186 hours of sunlight. This makes it neither too overcast nor too sunny.
The water temperature averages approximately 28°C (82°F) in Honiara this month, a perfect temperature for swimming and cooling off.
We have much more information about the climate in Guadalcanal.
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.