Puerto Rico San Juan Weather in November — Climate Guide
November in San Juan is very-good
November is very-good for San Juan.
November is dry-season recovery month — rainfall drops from October's 165mm to 140mm, rainy days from 13 to 11. Sargassum tapers to acceptable levels. Hurricane season ends officially November 30.
Thanksgiving Week (4th Thursday + Wed-Sun bracketing) brings US East Coast 4-day-weekend travelers — hotels +30-50% premium, restaurants packed. Day After Thanksgiving + weekend = peak crush.
Travel score
Hurricane season ends + Thanksgiving Week + pre-Christmas value sweet spot
November Weather at a Glance
November averages 86°F / 30°C highs and 72°F / 22°C lows with 11 rainy days and 140mm rainfall. Humidity 78%. UV 8. Sunshine 7 hours. Sea 28°C swimmable. Hurricane season officially ends November 30. Sargassum tapered.
November Travel Advice
Thanksgiving Week (Nov 27-30 in 2026): book 8-12 weeks ahead, expect +30-50% premium. Pre-Thanksgiving Nov 1-26 + post-Thanksgiving Nov 30 = year's best value window. Pre-book El Yunque + Vieques bio bay 1-2 weeks ahead. Hurricane season ending = travel insurance optional for late November.
Flying In from Overseas
International tourism recovery month — bookings ramp toward December peak. Direct flights from NYC $350-600, Boston $350-600, Toronto $400-700. European autumn travel peak. Korean + Japanese late autumn travelers.
November Pricing Trends
Pre-Christmas pricing: Condado oceanfront 4-star $220-420/night, La Concha + Condado Vanderbilt $300-650, El Convento $300-550. Thanksgiving Week (Nov 24-Dec 1) +30-50% premium.
San Juan November Weather Stats
Avg High
30°C
Avg Low
22°C
Rainy Days
11
140mm total
Sunshine
7h
Daily avg
Humidity
78%
humid
UV Index
8
Very high
Wind
18 km/h
Gusts 32
Sea Temp
28°C
swimming-warm
Crowds
Moderate
At attractions
November Sunrise & Sunset
Air Quality
PM2.5
15 μg/m³
PM10
28 μg/m³
Status
good
Feels-Like Temperature & Wind
Feels like
Daytime
32°C
Nighttime
23°C
Humidity and wind affect how the actual temperature feels.
Wind
18 km/h
Max gust 32 km/h
Activities Recommended for November
November Travel Pros & Cons
Pros
- Hurricane season ends Nov 30
- Sargassum tapered
- Pre-Christmas value window first 2 weeks
- Sea 28°C still swimmable
- Year's best post-summer value
Cons
- Thanksgiving Week hotels +30-50%
- Pricing climbs vs October
- Some residual sargassum first week
November Events & Festivals
- **Hurricane season ends Nov 30**
- **Thanksgiving Week (4th Thursday — US 4-day-weekend travelers spike)**
- Día de los Muertos (Nov 2 — minor PR observance)
- Pre-Christmas pricing window
San Juan in November — Full Picture
November is dry-season recovery month — rainfall drops from October's 165mm to 140mm, rainy days from 13 to 11. Sargassum tapers to acceptable levels. Hurricane season ends officially November 30.
Thanksgiving Week (4th Thursday + Wed-Sun bracketing) brings US East Coast 4-day-weekend travelers — hotels +30-50% premium, restaurants packed. Day After Thanksgiving + weekend = peak crush.
Pre-Christmas pricing window early November: hotels at 60-70% of December peak. Pre-book by mid-November for late-month visits. November is the year's best post-summer pre-holiday value sweet spot.
What to Wear & What to Pack
Pleasant tropical recovery — T-shirt, shorts, swimwear, sandals. Light cardigan for evening sea breeze. Smart casual for Discover Puerto Rico events.
Packing Checklist
Seasonal Weather Overview
Spring (Mar·Apr·May)
30°C
22°C
7.7/mo
Summer (Jun·Jul·Aug)
32°C
24°C
11.7/mo
Autumn (Sep·Oct·Nov)
Current31°C
23.3°C
12.3/mo
Winter (Dec·Jan·Feb)
28°C
21°C
8.3/mo
San Juan Monthly Weather Comparison
| Month | High | Low | Rain | Sun | Humid | UV | Crowd | Price |
|---|---|---|---|---|---|---|---|---|
| January (Best) | 28° | 21° | 8d·75mm | 7h | 76% | 9 | Very busy | Peak |
| February (Best) | 28° | 21° | 7d·65mm | 8h | 75% | 10 | Very busy | Peak |
| March (Best) | 29° | 21° | 6d·55mm | 8h | 74% | 11 | Very busy | Peak |
| April (Best) | 30° | 22° | 7d·100mm | 8h | 75% | 11 | Busy | Shoulder |
| 31° | 23° | 10d·150mm | 8h | 76% | 12 | Moderate | Shoulder | |
| 32° | 24° | 11d·130mm | 8h | 78% | 12 | Moderate | Shoulder | |
| 32° | 24° | 12d·130mm | 8h | 78% | 12 | Busy | Peak | |
| 32° | 24° | 12d·150mm | 7h | 79% | 11 | Moderate | Shoulder | |
| 32° | 24° | 13d·160mm | 7h | 80% | 10 | Quiet | Low season | |
| 31° | 24° | 13d·165mm | 7h | 80% | 9 | Quiet | Low season | |
| November (Best) | 30° | 22° | 11d·140mm | 7h | 78% | 8 | Moderate | Shoulder |
| December (Best) | 28° | 21° | 10d·110mm | 7h | 77% | 8 | Very busy | Peak |
View Other Months
San Juan November Hotel Picks
Frequently Asked Questions
Is November a good time to visit San Juan?
San Juan in November is very-good. Tourist crowds are moderate and flight/hotel prices are shoulder.
What's the average temperature in San Juan in November?
San Juan November averages a high of 30°C and a low of 22°C.
Does it rain much in San Juan in November?
San Juan November averages 140mm of rainfall over about 11 rainy days.
What should I wear in San Juan in November?
Pleasant tropical recovery — T-shirt, shorts, swimwear, sandals. Light cardigan for evening sea breeze. Smart casual for Discover Puerto Rico events.
What time are sunrise and sunset in San Juan in November?
San Juan November sunrise is 06:45 and sunset is 17:45, with 11h 0min of daylight.
What's the air quality like in San Juan in November?
San Juan November air quality (AQI) averages 40, rated Good. PM2.5 averages 15μg/m³.
What activities are recommended in San Juan in November?
In November, San Juan is great for Beach + swimming, Old San Juan walks, El Yunque + Luquillo combo.
Is November peak season in San Juan?
San Juan November crowds are moderate and prices are shoulder. You can travel relatively comfortably without long queues.
Best Months to Visit San Juan
View Other Months
Why you can trust weather guide
Based in Chiang Mai for 8+ years, with 30+ countries visited across Southeast Asia, Japan, and Europe. Every detail in this guide is primary-source verified as of April 2026, with prices auto-refreshed via live exchange rate APIs. This isn't AI-generated boilerplate — it's written from the perspective of someone who has actually been there.