October 31 sees frequent showers in Montego Bay. Historical data shows a 54% chance of rain, so pack accordingly. Temperatures average 29°C. Take advantage of the off-peak calm in Montego Bay to see the sights without the usual crowds.
View the full calendar
Essential Travel Info for Montego Bay
Currency
JMD
$ Jamaican dollar
Language
English
+1 more
Driving
Left side
Safety
High Safety
GPI: 1.99
Montego Bay Weather Forecast for October 31
"Rainy & Overcast. Expect average highs of 28.8°C. 54% chance of rain."
What to Wear in Montego Bay in October
Based on historical data for October 31, Montego Bay typically experiences temperatures between 23.9°C and 28.8°C. We recommend packing t-shirt, light clothing, umbrella to stay comfortable. With a 54% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Montego Bay
Smart Suitcase
- T-Shirt
- Light Clothing
- Umbrella
Average High
28.8°C
Daytime Peak
Average Low
23.9°C
Nighttime Low
Feels Like
35.3°C
🔥 Heat index effect
Rain Chance
54%
Avg 3.6mm if it rains
Cloud Cover
57%
Moderate rain
Pressure
1012.4 hPa
Low volatility
Montego Bay Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 87% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 15 for extended outdoor time
Type I-II
🔴 47 min to burn
Type III-IV
🟡 71 min to burn
Type V-VI
🟢 118 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
26°C
Humid/Sticky
Heat Index
35.3°C
Feels hotter
😕 Best outdoor time:
Morning hours (before 11 AM)
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
✅ Excellent Swimming Conditions
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Jamaica
Flight Traffic
Quiet
28/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~15
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Montego Bay
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:12
☀️ Noon
11:56
🌇 Sunset
17:40
⏱️ Daylight
11h 28m
Wind Speed
15.6 km/h
Gentle breeze
Sunshine
9.8 hrs
Direct Sun (Cloud-free)
Humidity
85%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Montego Bay
Smart Flight Estimator
Airport-to-Airport Logistics
unlock smart flight estimates
Add your home location in settings to see airport details.
Travel Health & Safety in Montego Bay
Travel Comfort Index
Real-time tourism conditions
Weather Quality
🌧️ Variable
Tourist Crowds
🟡 Busy
Price Level
💰💰 Moderate
Health & Wellbeing
Meteo-Health Forecast
Stable conditions. Low risk of headaches.
Mild discomfort possible for arthritic conditions.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Rare minor tremors. Buildings are earthquake-resistant.
Atlantic Hurricane Risk
Season: Jun - Nov
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Montego Bay on October 31 averages 28.8°C with a 54% precipitation probability. Wedding/Outdoor Event Score: 76/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Montego Bay Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
November 7
28.4°C • 39% rain
Score
85
November 6
28.4°C • 41% rain
Score
84
November 5
28.5°C • 42% rain
Score
83
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (October 31) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Montego Bay Worth Visiting on October 31?
Planning a trip to Montego Bay on October 31? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 28.8°C with a 54% historical precipitation risk.
✈️ Travel Logistics: Approximately 15 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 7 vaccinations are recommended for Jamaica, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 29.8°C (hot soup). Wave conditions are generally fun waves with heights around 0.83m.
📊 Historical Extremes: The hottest October 31 recorded in the last 30 years saw temperatures hit 30.1°C in 2023, while the coldest dropped to 23.1°C in 2018.