July · Madagascar
Best time to visit Nosy Be in July Weather, crowds & prices
Weather in Nosy Be in July
Average temperature 25°C, 25 mm of rain, about 23 days with 6+ hours of sunshine and 72% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
July score
9.8/10
Ranked #2 of 12 months
- Avg temp
- 25°C
- Rainfall
- 25 mm
- Humidity
- 72%
- Days with 6h+ sun
- 23
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
July in Nosy Be scores 9.8/10 for beach and coastal travel - one of the top 12-month picks (#2). Expect around 25°C, 25 mm of rain, and roughly 23 days with 6+ hours of sunshine this month.
Perfume-island beaches and snorkel days peak in the dry June-September stretch.
July in Nosy Be — one of the year's strongest windows (2nd)
July averages 25°C (76°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.
Expect 25 mm of rain — occasional showers rather than washed-out days — alongside about 23 days with 6+ hours of sunshine and 11.3 daylight hours.
A 9.8/10 puts this among the year's best months in Nosy Be (2nd of 12); only October scores higher, at 9.9/10.
Pack light clothing, swimwear and real sun protection.
Plan for peak pricing, with this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Nosy Be in July?
- In July, Nosy Be averages 25°C, 25 mm of rain, and about 23 days with 6+ hours of sunshine. Its climate-comfort score is 9.8/10.
- Is July a good time to visit Nosy Be?
- July earns a 9.8/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Nosy Be in July?
- Expect about 25 mm of rain in July. Average humidity is 72% and there are about 23 days with 6+ hours of sunshine.
Curated in Nosy Be
Tickets & experiences
Things to do in Nosy Be
Nosy Be, Madagascar. Live activities and tours from GetYourGuide, matched to this destination.