Nosy Be in May
In May, Nosy Be averages 28°C (82°F) during the day and 23°C (74°F) at night, with frequent rain — about 14 days of the month see precipitation (49 mm total).
ShoulderConditions are warm and beach-friendly. Plan for unsettled weather and bring rain gear.
May offers comfortable temperatures in Nosy Be, with some rain to plan around.
How May compares to the rest of the year in Nosy Be
May is in the middle of the year for warmth in Nosy Be (7th of 12) and moderately rainy compared to the rest of the year (8th of 12). Daytime temperature matches the city's annual average. May runs 1°C cooler than April (28°C) and cools 1°C in June (27°C).
May sunrise & sunset in Nosy Be
Times shown for Nosy Be local time (Indian/Antananarivo), calculated for the 15th of May. They shift by a few minutes day to day across the month.
Photography light in Nosy Be — May
Golden-hour and blue-hour windows for the 15th of May, in Nosy Be's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Nosy Be in May
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on May's tier (Shoulder) and Nosy Be's popularity.
Crowds & pricing — May in Nosy Be
Nosy Be is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.
Why this tier: comfortable tourism weather
Sun & mosquito risk — May in Nosy Be
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Nosy Be in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 27°C / 81°F | 24°C / 75°F | 502 mm | 29 | — |
| February | 28°C / 82°F | 24°C / 75°F | 340 mm | 26 | — |
| March | 28°C / 82°F | 24°C / 76°F | 260 mm | 28 | — |
| April | 28°C / 83°F | 24°C / 76°F | 103 mm | 20 | — |
| May | 28°C / 82°F | 23°C / 74°F | 49 mm | 14 | — |
| June | 27°C / 80°F | 22°C / 72°F | 35 mm | 11 | — |
| July | 26°C / 79°F | 21°C / 70°F | 31 mm | 9 | — |
| August | 27°C / 80°F | 21°C / 70°F | 36 mm | 12 | — |
| September | 27°C / 80°F | 22°C / 71°F | 48 mm | 14 | — |
| October | 28°C / 82°F | 23°C / 73°F | 93 mm | 18 | — |
| November | 28°C / 83°F | 24°C / 74°F | 158 mm | 24 | — |
| December | 28°C / 83°F | 24°C / 75°F | 210 mm | 28 | — |
Other cities with similar May weather
🌍 See the full ranked list of climate twins for Nosy Be in May →
Frequently asked questions
How hot is Nosy Be in May?
In May, Nosy Be averages a high of 28°C (82°F) and a low of 23°C (74°F) — generally warm.
Does it rain a lot in Nosy Be in May?
May can be fairly wet in Nosy Be, with about 14 rainy days on average.
Is May a good time to visit Nosy Be?
May is warm but on the rainy side. It suits travelers who are comfortable with warm weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Nosy Be in May?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full May packing list for Nosy Be for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.