Jamaica Montego Bay Weather in October — Climate Guide
October in Montego Bay is moderate
October is moderate for Montego Bay.
October continues September's cheap-but-rainy pattern — 170mm rain (wettest month of the year on average) + 11 wet days + 81% humidity. The trade-off: continued 40-60% below peak pricing + smallest crowds + warm sea + cultural events. Heroes Day (Oct 21) is the second-biggest patriotic moment after Independence Day. Restaurant Week MoBay (mid-October) offers prix-fixe deals at Houseboat Grill + Pier 1 + Sugar Mill at Half Moon. Halloween at Margaritaville + Hip Strip clubs (Oct 31) is festive. Hurricane risk still active.
Travel score
Year's wettest month + cheapest pricing + Restaurant Week + Heroes Day + Halloween
October Weather at a Glance
October averages 32°C / 90°F highs and 24°C / 75°F lows with 170mm precipitation over 11 wet days — the year's wettest month average. Humidity 81%. Sunshine 7h. Sea temperature 28°C / 82°F. Trade winds at 12-15 knots returning. Day length dropping to 11h 35min. UV index 10. Pattern: morning clouds + brief sunny windows + reliable afternoon thunderstorms 13:00-19:00 + variable evenings + occasional all-day rain (2-4 per month from tropical waves).
October Travel Advice
October is the wet-summer-peak final month. Travel insurance essential. Restaurant Week MoBay (mid-October, dates vary) offers $35-50 prix-fixe dinners at Houseboat Grill + Pier 1 + Sugar Mill at Half Moon + other normally-premium restaurants — book 1-2 weeks ahead. Heroes Day (Oct 21) is a national holiday with parades + cultural events. Halloween (Oct 31) at Margaritaville Caribbean + Hip Strip bars + clubs is the year's biggest costume-party night — book ahead.
October Pricing Trends
Year's cheapest continues: 5-star all-inclusive $300-450/person/night, 4-star $200-300/person/night. Flights from MIA/JFK/ATL $250-400 RT. 40-60% below January peak.
Montego Bay October Weather Stats
Avg High
32°C
Avg Low
24°C
Rainy Days
11
170mm total
Sunshine
7h
Daily avg
Humidity
81%
very humid
UV Index
10
Very high
Wind
13 km/h
Gusts 30
Sea Temp
28°C
swimming excellent
Crowds
Quiet
At attractions
October Sunrise & Sunset
Air Quality
PM2.5
11 μg/m³
PM10
18 μg/m³
Status
good
Feels-Like Temperature & Wind
Feels like
Daytime
36°C
Nighttime
26°C
Humidity and wind affect how the actual temperature feels.
Wind
13 km/h
Max gust 30 km/h
Activities Recommended for October
October Travel Pros & Cons
Pros
- Continued year's cheapest pricing (40-60% below peak)
- Smallest crowds at every major attraction
- Restaurant Week MoBay prix-fixe deals mid-October
- Heroes Day (Oct 21) cultural moment
- Halloween at Margaritaville + Hip Strip
- Sea temperature 28°C / 82°F still warm
Cons
- Year's wettest month average (170mm rain, 11 wet days)
- Humidity 81% peak continues
- Hurricane season peak continues
- Day length dropping to 11h 35min
- Some resort renovations
October Events & Festivals
- Hurricane season peak continues (Oct historically tied with Sep for highest-risk)
- Restaurant Week MoBay (mid-October — sit-down restaurants offer prix-fixe deals)
- Heroes Day (Oct 21, national holiday)
- Halloween at Margaritaville + Hip Strip clubs (Oct 31)
Montego Bay in October — Full Picture
October continues September's cheap-but-rainy pattern — 170mm rain (wettest month of the year on average) + 11 wet days + 81% humidity. The trade-off: continued 40-60% below peak pricing + smallest crowds + warm sea + cultural events. Heroes Day (Oct 21) is the second-biggest patriotic moment after Independence Day. Restaurant Week MoBay (mid-October) offers prix-fixe deals at Houseboat Grill + Pier 1 + Sugar Mill at Half Moon. Halloween at Margaritaville + Hip Strip clubs (Oct 31) is festive. Hurricane risk still active.
What to Wear & What to Pack
Wet-summer late + hurricane-season tail — light cotton + linen + swimwear + SPF 50. Lightweight rain jacket essential. Insect repellent DEET 30%+. The October Festival weeks bring festive evening wear + smart-casual restaurant attire.
Packing Checklist
Seasonal Weather Overview
Spring (Mar·Apr·May)
30.7°C
23°C
7.3/mo
Summer (Jun·Jul·Aug)
32.7°C
25°C
9.3/mo
Autumn (Sep·Oct·Nov)
Current31.7°C
23.7°C
9.7/mo
Winter (Dec·Jan·Feb)
30°C
21.3°C
6/mo
Montego Bay Monthly Weather Comparison
| Month | High | Low | Rain | Sun | Humid | UV | Crowd | Price |
|---|---|---|---|---|---|---|---|---|
| January (Best) | 30° | 21° | 6d·40mm | 8h | 75% | 9 | Very busy | Peak |
| February (Best) | 30° | 21° | 5d·30mm | 9h | 74% | 9 | Busy | Peak |
| March (Best) | 30° | 22° | 6d·35mm | 9h | 75% | 10 | Very busy | Peak |
| April (Best) | 31° | 23° | 7d·60mm | 8h | 76% | 11 | Moderate | Shoulder |
| May (Best) | 31° | 24° | 9d·110mm | 8h | 78% | 11 | Moderate | Shoulder |
| 32° | 25° | 10d·120mm | 7h | 80% | 11 | Moderate | Shoulder | |
| 33° | 25° | 9d·100mm | 8h | 80% | 11 | Busy | Shoulder | |
| 33° | 25° | 9d·110mm | 8h | 80% | 11 | Busy | Shoulder | |
| 32° | 24° | 10d·150mm | 7h | 81% | 10 | Quiet | Low season | |
| 32° | 24° | 11d·170mm | 7h | 81% | 10 | Quiet | Low season | |
| November (Best) | 31° | 23° | 8d·90mm | 8h | 78% | 10 | Moderate | Shoulder |
| December (Best) | 30° | 22° | 7d·60mm | 8h | 75% | 9 | Very busy | Peak |
View Other Months
Montego Bay October Hotel Picks
Frequently Asked Questions
Is October a good time to visit Montego Bay?
Montego Bay in October is moderate. Tourist crowds are quiet and flight/hotel prices are low season.
What's the average temperature in Montego Bay in October?
Montego Bay October averages a high of 32°C and a low of 24°C.
Does it rain much in Montego Bay in October?
Montego Bay October averages 170mm of rainfall over about 11 rainy days.
What should I wear in Montego Bay in October?
Wet-summer late + hurricane-season tail — light cotton + linen + swimwear + SPF 50. Lightweight rain jacket essential. Insect repellent DEET 30%+. The October Festival weeks bring festive evening wear + smart-casual restaurant attire.
What time are sunrise and sunset in Montego Bay in October?
Montego Bay October sunrise is 06:20 and sunset is 17:55, with 11h 35min of daylight.
What's the air quality like in Montego Bay in October?
Montego Bay October air quality (AQI) averages 35, rated Good. PM2.5 averages 11μg/m³.
What activities are recommended in Montego Bay in October?
In October, Montego Bay is great for Restaurant Week MoBay mid-October (Houseboat Grill, Pier 1, Sugar Mill prix-fixe), Heroes Day Oct 21 cultural events, Halloween Margaritaville + Hip Strip clubs Oct 31.
Is October peak season in Montego Bay?
Montego Bay October crowds are quiet and prices are low season. You can travel relatively comfortably without long queues.
Best Months to Visit Montego Bay
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.