Réunion
Réunion in June: weather, sea & travel advice
This month's data profile
Rain shapes the decision
Réunion in June is climatically well suited to city breaks, active holidays and hiking, beach holidays and family holidays. The average daily high is around 21 °C, and the sea is about 25 °C. With about 14 rainy days it is wet.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
72/100 · #7
Warmth
#10
Dryness
#6
Sun
#12
Sea warmth
#8
Published best categories: none
Réunion · JunePhoto: Bascobug · CC BY-SA 4.0Climate facts
- Average high
- 21 °C
- Average low
- 18 °C
- Sea
- 25 °C
- Rainy days (est.)
- 14 rainy days (est.)
- Sun (est.)
- 5 h/day
- Humidity
- 78 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Sea °C | Score |
|---|---|---|---|---|---|---|---|---|---|
| May | 23 | 20 | 14 | 54 | 5.4 | 80 | 4.3 | 27 | 74 |
| June (selected) | 21 | 18 | 14 | 41 | 4.9 | 78 | 4.8 | 25 | 72 |
| July | 20 | 17 | 12 | 34 | 5.2 | 78 | 5.1 | 24 | 72 |
How do the previous and next months compare?
Baseline: June (72/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | Sea Δ | |
|---|---|---|---|---|---|---|---|---|---|
| May | +2 | +2 °C | +1.7 °C | +0.7 | +13.2 mm | +0.5 h | +1.2 % | -0.5 m/s | +1.4 °C |
| July | ±0 | -1 °C | -0.9 °C | -1.5 | -7 mm | +0.3 h | -0.3 % | +0.3 m/s | -1.2 °C |
All twelve months in context
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Where to stay in Réunion
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Useful next decisions
Frequently asked questions
How warm is Réunion in June?
The average daily high is around 21 °C, with an average daily low of about 18 °C.
Can you swim in Réunion in June?
The sea is about 25 °C (warm).
Does it rain a lot in Réunion in June?
The curated estimate is about 14 rainy days per month, not a directly measured long-term average. Total precipitation averages around 41 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Réunion?
By the climate score, September, October, November and December are the strongest months for Réunion. For a beach trip: January, October, November and December. June is not among them.