San Juan in June
Start of storm season
By Daan · Last reviewed October 2026
The short answer
June is one of the best months to visit San Juan.
June starts hurricane season, but the island celebrates Noche de San Juan on June 23 with crowds on the beaches.
June in detail
What June actually feels like
- Weather
- 25–32°C
- Hot and humid, with passing showers.
- Crowds
- Moderate
- Moderate, with summer visitors.
- Prices
- $$
- Fair rates.
+Noche de San Juan on June 23.
–Hurricane season begins.
My tip for June
Join the Noche de San Juan beach celebrations on June 23.
- Events
- Beach
How June compares
Against the other eleven months
2nd of 12 overall in San Juan, 6th for weather, 6th for space, 6th for value. The emptiest month is September; the best value is September.
See all twelve months for San JuanPlan around
What’s on in San Juan in June
- Hurricane season
- The highest storm risk is from August to October. Book flexible rates and check forecasts.
June 1–November 30
Not set on June?
Even stronger months in San Juan
Weather
Weather in San Juan in June
In June San Juan averages a high of 32°C (90°F) and a low of 25°C (77°F), with about 118 mm of rain or snow over 15 wet days. The warmest month is June (around 32°C) and the coolest is January (around 28°C); the wettest month is November.
- Average high
- 32°C
- 90°F
- Average low
- 25°C
- 77°F
- Precipitation
- 118 mm
- Wet days
- 15
Climate data: NOAA (Luis Muñoz Marín International Airport, 1991–2020). Temperatures are averages of daily highs and lows.
Quick answers
San Juan in June: the questions people ask
- Is June a good time to visit San Juan?
- June is one of the best months to visit San Juan. It ranks 2 of 12 months in San Juan overall (6 for weather, 6 for space, 6 for value). The main upside: Noche de San Juan on June 23. The main downside: Hurricane season begins.
- What is the weather like in San Juan in June?
- Average highs are around 32°C and lows around 25°C. Expect about 118 mm of rain or snow over roughly 15 wet days. Hot and humid, with passing showers. For comparison, the warmest month is June (around 32°C) and the coolest is January (around 28°C).
- Is San Juan crowded in June?
- Crowds are moderate. Moderate, with summer visitors. The quietest month is September.
- How expensive is San Juan in June?
- Prices are at level 2 of 5 ($$). Fair rates. The best-value month is September.
- When is the best time to visit San Juan?
- In the CrowdFreeViews month scores, April is the best month overall (June ranks 2 of 12). The quietest month is September and the best value is September.