April 23 is generally a great time to visit Kathmandu. While there is a slight chance of rain (36%), showers are usually brief. Expect comfortable 25°C weather. Moderate travel demand makes this an excellent time for a balanced Kathmandu experience.
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Essential Travel Info for Kathmandu
Currency
NPR
₨ Nepalese rupee
Language
Nepali
Driving
Left side
Connect
Most cafes & restaurants in tourist area...
Safety
High Safety
GPI: 1.947
Kathmandu Weather Forecast for April 23
"Warm & Sunny. Expect average highs of 25.3°C. 36% chance of rain."
What to Wear in Kathmandu in April
Based on historical data for April 23, Kathmandu typically experiences temperatures between 14.5°C and 25.3°C. We recommend packing t-shirt, light clothing, umbrella to stay comfortable. With a 36% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Kathmandu
Smart Suitcase
- T-Shirt
- Light Clothing
- Umbrella
Average High
25.3°C
Daytime Peak
Average Low
14.5°C
Nighttime Low
Feels Like
25.8°C
☀️ Feels accurate
Rain Chance
36%
Avg 3.2mm if it rains
Cloud Cover
38%
Moderate rain
Pressure
1009 hPa
Low volatility
Kathmandu Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 94% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 30+ required, seek shade
05:00 - 10:00
16:00 - 18:00
Type I-II
🔴 12 min to burn
Type III-IV
🟡 18 min to burn
Type V-VI
🟢 30 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
16.7°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 Nepal
Flight Traffic
Moderate
49/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~84
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Kathmandu
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
05:47
☀️ Noon
12:18
🌇 Sunset
18:48
⏱️ Daylight
13h 0m
Wind Speed
7.8 km/h
Light breeze
Sunshine
11.1 hrs
Direct Sun (Cloud-free)
Humidity
59%
Comfortable
Travel Intelligence
Exclusive flight analytics & health data for Kathmandu
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 Kathmandu
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🟡 Busy
Price Level
💰💰 Moderate
Health & Wellbeing
Meteo-Health Forecast
Stable conditions. Low risk of headaches.
Weather unlikely to affect joint pain.
Moderate fish activity expected.
Unhealthy. Everyone should reduce outdoor activities.
Regional Safety Profile
Seismic Activity
Active seismic zone. Multiple earthquakes per year.
Travel Alert: This region has elevated natural risks. We recommend registering with your embassy and keeping emergency numbers handy.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Kathmandu on April 23 averages 25.3°C with a 36% precipitation probability. Wedding/Outdoor Event Score: 92/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Kathmandu Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
April 22
25.4°C • 31% rain
Score
95
April 16
25.3°C • 31% rain
Score
94
April 18
25.3°C • 32% rain
Score
94
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (April 23) in other destinations
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📍 Is Kathmandu Worth Visiting on April 23?
Planning a trip to Kathmandu on April 23? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 25.3°C with a 36% historical precipitation risk.
✈️ Travel Logistics: Approximately 84 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 11 vaccinations are recommended for Nepal, including COVID-19.
📊 Historical Extremes: The hottest April 23 recorded in the last 30 years saw temperatures hit 30.1°C in 2025, while the coldest dropped to 11.7°C in 2020.