30YearWeather
Brasília, October 25
Brasília street view during October
Historical Weather Analysis

Brasília Weather on October 25 — Best Time to Visit?

Based on 30 years of historical data, we have the answer.

rain

28.2°C

High

19°C

Low

42%

Rain

🔥 Feels like 30.6°C (humidity)

rain
IT'S A GAMBLE
Peak Season

October 25 sees frequent showers in Brasília. Historical data shows a 42% chance of rain, so pack accordingly. Temperatures average 28°C. It's a lively time to explore Brasília, with most attractions operating at full capacity.

Currency

BRL

R$ Brazilian real

Language

Portuguese

Driving

Right side

Safety

Moderate Safety

GPI: 2.465

Brasília Weather Forecast for October 25

"Warm & Sunny. Expect average highs of 28.2°C. 42% chance of rain."

What to Wear in Brasília in October

Based on historical data for October 25, Brasília typically experiences temperatures between 19°C and 28.2°C. We recommend packing t-shirt, light clothing, umbrella to stay comfortable. With a 42% chance of rain, keeping a raincoat or umbrella handy is a smart move.

Complete Packing Guide

Weekly breakdown & essential items for Brasília

View Guide

Smart Suitcase

  • T-Shirt
  • Light Clothing
  • Umbrella

Average High

extreme-hot

28.2°C

Daytime Peak

Average Low

extreme-cold

19°C

Nighttime Low

Feels Like

partly-cloudy-day

30.6°C

🔥 Feels warmer

Rain Chance

rain

42%

Avg 3.2mm if it rains

Cloud Cover

cloudy

69%

Overcast

Pressure

pressure

1013.5 hPa

Low volatility

Brasília Weather Conditions & UV Index

Weather Confidence

30-year variance analysis

99%Highly Predictable

Based on 10 years of data

Temperature
±2.2°CStable
Precipitation
21-63%Predictable

🎯 This date historically delivers consistent weather 99% of the time. Safe to plan outdoor activities with confidence.

Sun Exposure

UV Index & Safety Guide

5Moderate
036811+

Protection Needed

SPF 30 recommended

Safe Sun Windows
Morning

05:00 - 10:00

Afternoon

16:00 - 18:00

Time to Sunburn

Type I-II

🔴 16 min to burn

Type III-IV

🟡 24 min to burn

Type V-VI

🟢 40 min to burn

UV estimate based on latitude, season & cloud cover. Actual UV may vary.

Outdoor Comfort

How pleasant is it outside?

71Good
TemperatureHot
HumidityHumid
WindLight Breeze

Dew Point

21.5°C

Humid/Sticky

Heat Index

30.6°C

Feels hotter

🙂 Best outdoor time:
Any time during daylight hours

Travel & Logistics Insights

Local Calendar

Business Day

Standard hours in Brazil

Flight Traffic

Busy

74/100 pressure index

Health Advisory

Required

2 vaccines • View Details →

Landing Slots

~172

Daily arrival options (inc. codeshare)

Sunrise, Sunset & Wind in Brasília

Daylight & Sun

Solar Elevation Cycle

🌅 Sunrise

05:39

☀️ Noon

11:56

🌇 Sunset

18:14

⏱️ Daylight

12h 34m

Golden Hour
Morning05:39 - 06:08
17:45 - 18:14Evening

Wind Speed

wind

13.4 km/h

Gentle breeze

Sunshine

clear-day

10.4 hrs

Direct Sun (Cloud-free)

Humidity

humidity

67%

Slightly humid

Travel Intelligence

Exclusive flight analytics & health data for Brasília

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 Brasília

Travel Comfort Index

Real-time tourism conditions

Weather Quality

⛅ Good

66/100

Tourist Crowds

🟡 Busy

70/100

Price Level

💰💰 Moderate

75/100

Health & Wellbeing

Meteo-Health Forecast

100Score
Atmospheric Pressure1013.5 hPa
Volatility:Low
Migraine RiskLow

Stable conditions. Low risk of headaches.

Joint Pain RiskLow

Weather unlikely to affect joint pain.

Fishing IndexFair

Moderate fish activity expected.

Air Quality Forecast
24AQI
Good
PM2.5 Concentration3.2 µg/m³

Air quality is excellent. Perfect for outdoor activities.

Regional Safety Profile

Stable

Seismic Activity

Zero seismic activity detected in 30 years.

Total events (30y):0
💡 No earthquake preparedness needed. Enjoy your stay!
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Brasília on October 25 averages 28.2°C with a 42% precipitation probability. Wedding/Outdoor Event Score: 87/100."

— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology

Brasília Weather History (2010–2024)

Temperature History

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Hall of Fame

Records from last 10 years

Hottest
2023
32.5°C
Coldest
2025
17°C
Rainiest
2021
13.5mm

Better Alternatives Nearby

Consider these dates within ±7 days

💡 Moving your event by a few days could significantly improve weather conditions

Compare Other Cities

Same date (October 25) in other destinations

🌍 Explore the same date in different destinations around the world

📍 Is Brasília Worth Visiting on October 25?

Planning a trip to Brasília on October 25? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 28.2°C with a 42% historical precipitation risk.

✈️ Travel Logistics: Approximately 172 landing slots available daily during this period, indicating manageable crowd levels.

💉 Health Advisory: 9 vaccinations are recommended for Brazil, including COVID-19.

📊 Historical Extremes: The hottest October 25 recorded in the last 30 years saw temperatures hit 32.5°C in 2023, while the coldest dropped to 17°C in 2025.

Brasília Weather FAQ