October 3 sees frequent showers in Belize City. Historical data shows a 68% chance of rain, so pack accordingly. Temperatures average 29°C. Belize City is currently in its most popular travel window, meaning vibrant crowds and premium pricing.
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Essential Travel Info for Belize City
Currency
BZD
$ Belize dollar
Language
Belizean Creole
+2 more
Driving
Right side
Belize City Weather Forecast for October 3
"Rainy & Overcast. Expect average highs of 29.2°C. 68% chance of rain."
What to Wear in Belize City in October
Based on historical data for October 3, Belize City typically experiences temperatures between 24.6°C and 29.2°C. We recommend packing t-shirt, light clothing, umbrella to stay comfortable. With a 68% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Belize City
Smart Suitcase
- T-Shirt
- Light Clothing
- Umbrella
Average High
29.2°C
Daytime Peak
Average Low
24.6°C
Nighttime Low
Feels Like
36.7°C
🔥 Heat index effect
Rain Chance
68%
Avg 6.7mm if it rains
Cloud Cover
73%
Slight rain
Pressure
1010.7 hPa
Low volatility
Belize City Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 90% 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
🔴 57 min to burn
Type III-IV
🟡 86 min to burn
Type V-VI
🟢 143 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
26.6°C
Humid/Sticky
Heat Index
36.7°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 Belize
Flight Traffic
High
80/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~89
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Belize City
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
05:44
☀️ Noon
11:42
🌇 Sunset
17:41
⏱️ Daylight
11h 56m
Wind Speed
16.2 km/h
Gentle breeze
Sunshine
9.8 hrs
Direct Sun (Cloud-free)
Humidity
86%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Belize City
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 Belize City
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
Zero seismic activity detected in 30 years.
Atlantic Hurricane Risk
Season: Jun - Nov
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Belize City on October 3 averages 29.2°C with a 68% precipitation probability. Wedding/Outdoor Event Score: 62/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Belize City Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
October 10
29.3°C • 64% rain
Score
65
October 9
29.2°C • 65% rain
Score
64
October 4
29.1°C • 66% rain
Score
63
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (October 3) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Belize City Worth Visiting on October 3?
Planning a trip to Belize City on October 3? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 29.2°C with a 68% historical precipitation risk.
✈️ Travel Logistics: Approximately 89 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 8 vaccinations are recommended for Belize, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 31.3°C (hot soup). Wave conditions are generally lake-like with heights around 0.28m.
📊 Historical Extremes: The hottest October 3 recorded in the last 30 years saw temperatures hit 31.4°C in 2025, while the coldest dropped to 23.2°C in 2022.