May 23 is generally a great time to visit Arusha. While there is a slight chance of rain (28%), showers are usually brief. Expect comfortable 23°C weather. Expect a bustling atmosphere in Arusha right now—this is when the city truly comes alive with visitors.
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Essential Travel Info for Arusha
Currency
TZS
Sh Tanzanian shilling
Language
English
+1 more
Driving
Left side
Safety
Moderate Safety
GPI: 2.001
Arusha Weather Forecast for May 23
"Mild & Comfortable. Expect average highs of 22.8°C. 28% chance of rain."
What to Wear in Arusha in May
Based on historical data for May 23, Arusha typically experiences temperatures between 15.4°C and 22.8°C. We recommend packing t-shirt, light clothing to stay comfortable. With a 28% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Arusha
Smart Suitcase
- T-Shirt
- Light Clothing
Average High
22.8°C
Daytime Peak
Average Low
15.4°C
Nighttime Low
Feels Like
23.3°C
☀️ Feels accurate
Rain Chance
28%
Avg 1.6mm if it rains
Cloud Cover
68%
Light drizzle
Pressure
1017.3 hPa
Low volatility
Arusha Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 82% 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
🔴 160 min to burn
Type III-IV
🟡 240 min to burn
Type V-VI
🟢 400 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
18.8°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 Tanzania
Flight Traffic
High
88/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~45
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Arusha
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:32
☀️ Noon
12:31
🌇 Sunset
18:29
⏱️ Daylight
11h 56m
Wind Speed
14.1 km/h
Gentle breeze
Sunshine
9.6 hrs
Direct Sun (Cloud-free)
Humidity
78%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Arusha
Smart Flight Estimator
Airport-to-Airport Logistics
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Add your home location in settings to see airport details.
Travel Health & Safety in Arusha
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🟡 Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Stable conditions. Low risk of headaches.
Weather unlikely to affect joint pain.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Moderate seismic activity. Occasional tremors possible.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Arusha on May 23 averages 22.8°C with a 28% precipitation probability. Wedding/Outdoor Event Score: 95/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Arusha Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
May 25
22.7°C • 22% rain
Score
97
May 28
22.6°C • 22% rain
Score
97
May 29
22.6°C • 21% rain
Score
97
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (May 23) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Arusha Worth Visiting on May 23?
Planning a trip to Arusha on May 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 22.8°C with a 28% historical precipitation risk.
✈️ Travel Logistics: Approximately 45 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 10 vaccinations are recommended for Tanzania, including COVID-19.
📊 Historical Extremes: The hottest May 23 recorded in the last 30 years saw temperatures hit 26.5°C in 2022, while the coldest dropped to 14.3°C in 2016.