Zanzibar in June

In June, Zanzibar averages 28°C (82°F) during the day and 23°C (74°F) at night, with frequent rain — about 26 days of the month see precipitation (44 mm total).

Shoulder

Conditions are warm and beach-friendly. Expect daily rain or showers, often in heavy bursts.

June offers comfortable temperatures in Zanzibar, with some rain to plan around.

28°C
Avg high
23°C
Avg low
26
Rain days
44 mm
Rainfall

How June compares to the rest of the year in Zanzibar

11th
warmest month of the 12
8th
wettest month of the 12
4%
of yearly rainfall falls in June
11 h 46 min
daylight on the 15th

June is one of the coolest months in Zanzibar (11th of 12) and moderately rainy compared to the rest of the year (8th of 12). Daytime temperature runs 2°C below the annual average (30°C). June runs roughly the same as May (28°C) and stays flat into July.

June sunrise & sunset in Zanzibar

🌅
Sunrise (15th)
6:30 AM
🌇
Sunset (15th)
6:16 PM
Day length
11 h 46 min

Times shown for Zanzibar local time (Africa/Dar_es_Salaam), calculated for the 15th of June. They shift by a few minutes day to day across the month.

Photography light in Zanzibar — June

Golden-hour and blue-hour windows for the 15th of June, in Zanzibar's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).

🌅 Blue hour (AM)
5:30 AM – 6:10 AM
🌄 Golden hour (AM)
6:10 AM – 7:10 AM
🌇 Golden hour (PM)
5:36 PM – 6:36 PM
🌆 Blue hour (PM)
6:36 PM – 7:16 PM
Milky Way galactic core
Good
Galactic core is up but lower on the horizon; head well outside city limits for a clean view.

📅 When to book — Zanzibar in June

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 June's tier (Shoulder) and Zanzibar's popularity.

✈ Flights — lead time
6-10 weeks
Sweet spot for value. Major fare-sales (US: Black Friday, EU: post-Easter) hit hardest in shoulder months for shoulder travel.
🏨 Lodging — lead time
4-8 weeks
Lots of selection. Look for shoulder-season packages — many hotels add value (free breakfast, spa credit) to fill rooms.

Crowds & pricing — June in Zanzibar

Shoulder

Zanzibar 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.

Sun & mosquito risk — June in Zanzibar

☀️ UV Index (noon, 15th)
10.9
Very high
Limit sun exposure between 11 AM and 3 PM; SPF 30-50, reapply every 90 minutes outdoors.
🦟 Mosquito risk
●●●●●
Severe
Severe mosquito season with active disease transmission risk. DEET 30%+, picaridin 20%, long sleeves day and night, treated nets, and check CDC/WHO travel advisories before going.

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.

Sea temperature in Zanzibar — June

27.6°C (82°F)
bath-warm
tropical and comfortable for hours

Across the year Zanzibar's sea swings from 26.2°C (August) to 29.8°C (December) — June sits at 27.6°C.

Zanzibar in other months

MonthAvg highAvg lowRainfallRain daysSnow days
January 31°C / 88°F 26°C / 78°F 42 mm 23
February 32°C / 90°F 26°C / 79°F 34 mm 19
March 31°C / 89°F 26°C / 78°F 119 mm 26
April 29°C / 84°F 25°C / 76°F 317 mm 30
May 28°C / 82°F 24°C / 76°F 166 mm 29
June 28°C / 82°F 23°C / 74°F 44 mm 26
July 27°C / 81°F 23°C / 73°F 40 mm 28
August 28°C / 83°F 22°C / 72°F 34 mm 28
September 29°C / 85°F 22°C / 72°F 42 mm 26
October 30°C / 86°F 23°C / 74°F 92 mm 27
November 30°C / 86°F 24°C / 76°F 135 mm 28
December 31°C / 87°F 25°C / 78°F 90 mm 26

Other cities with similar June weather

🌍 See the full ranked list of climate twins for Zanzibar in June →

Frequently asked questions

How hot is Zanzibar in June?

In June, Zanzibar averages a high of 28°C (82°F) and a low of 23°C (74°F) — generally warm.

Does it rain a lot in Zanzibar in June?

June is quite rainy in Zanzibar, with about 26 rainy days on average.

Is June a good time to visit Zanzibar?

June 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 Zanzibar in June?

Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full June packing list for Zanzibar for a complete, climate-based checklist.

Open Zanzibar on the interactive map

Check the live 10-day forecast and sunrise/sunset.