March 23 is generally a great time to visit Austin. While there is a slight chance of rain (17%), showers are usually brief. Expect comfortable 24°C weather. Austin is seeing high visitor numbers, so iconic spots may be busier than usual.
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Essential Travel Info for Austin
Currency
USD
$ United States dollar
Language
English
Driving
Right side
Safety
Moderate Safety
GPI: 2.44
Austin Weather Forecast for March 23
"Mild & Comfortable. Expect average highs of 23.8°C. 17% chance of rain."
What to Wear in Austin in March
Based on historical data for March 23, Austin typically experiences temperatures between 12.5°C and 23.8°C. We recommend packing t-shirt, light clothing to stay comfortable. Trends suggest it will stay mostly dry (17% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Austin
Smart Suitcase
- T-Shirt
- Light Clothing
Average High
23.8°C
Daytime Peak
Average Low
12.5°C
Nighttime Low
Feels Like
24.3°C
☀️ Feels accurate
Rain Chance
17%
Avg 0.9mm if it rains
Cloud Cover
51%
Overcast
Pressure
1015.7 hPa
Medium volatility
Austin Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 83% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 30 recommended
06:00 - 10:00
16:00 - 18:00
Type I-II
🔴 24 min to burn
Type III-IV
🟡 36 min to burn
Type V-VI
🟢 60 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
17.3°C
Noticeable
Heat Stress
Low
No heat warning
😊 Best outdoor time:
Any time during daylight hours
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in United States
Flight Traffic
Busy
78/100 pressure index
Health Advisory
Healthy
Routine only • View Details →
Landing Slots
~293
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Austin
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:32
☀️ Noon
12:38
🌇 Sunset
18:45
⏱️ Daylight
12h 12m
Wind Speed
21.5 km/h
Moderate wind
Sunshine
8.1 hrs
Direct Sun (Cloud-free)
Humidity
67%
Slightly humid
Travel Intelligence
Exclusive flight analytics & health data for Austin
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Austin
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🟢 Moderate
Price Level
💰💰 Moderate
Health & Wellbeing
Meteo-Health Forecast
Moderate fluctuations. Some sensitivity possible.
Weather unlikely to affect joint pain.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Zero seismic activity detected in 30 years.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Austin on March 23 averages 23.8°C with a 17% precipitation probability. Wedding/Outdoor Event Score: 98/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Austin Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Compare Other Cities
Same date (March 23) in other destinations
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📍 Is Austin Worth Visiting on March 23?
Planning a trip to Austin on March 23? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year is characterized by pleasant mild weather averaging 23.8°C with a 17% historical precipitation risk.
✈️ Travel Logistics: Approximately 293 landing slots available daily during this period, indicating manageable crowd levels.
📊 Historical Extremes: The hottest March 23 recorded in the last 30 years saw temperatures hit 31.4°C in 2025, while the coldest dropped to 7.9°C in 2022.