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Ho Chi Minh City

Ho Chi Minh City (HCMC), Vietnam
Today
May 2, 2026
Poor

Netflix & Chill Night (Too Cloudy)

89% cloud cover — nothing to see tonight. Good time to plan next week.

Tonight's Forecast
0
/ 100
First Light Index
Poor
Our proprietary metric combining sky clarity, moon interference, and light pollution for optimal stargazing conditions.
0
/ 100
Shutter Score
Poor
Photography-specific metric factoring cloud quality and golden hour potential for landscape shooters.

Light Windows Today

Blue HourGolden HourGolden HourBlue Hour
4 AM12 PM11 PM
Sunrise
5:34 AM
Golden: 42min
Sunset
6:06 PM
Golden: 42min
True Darkness
7:19 PM
Stars visible

Add to Calendar

Get reminders for golden hour and dark sky windows

Morning Golden Hour
5:21 AM - 6:03 AM
Evening Golden Hour
5:37 PM - 6:19 PM
Dark Sky Window
7:19 PM onwards
📱 How to use:
  1. 1. Download the .ics file above
  2. 2. Open it with your calendar app (iPhone Calendar, Google Calendar, Outlook)
  3. 3. Events will be added automatically
  4. 4. You'll get 30-minute reminders before each window
30-min reminders
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Timezone aware
No sign-up needed

Moon Phase

100%
Phase
New Moon
Illumination
100%
⚠️ High Moon Interference
Bright moonlight will wash out faint deep sky objects

Light Pollution

8
Class 1
DarkClass 5
SuburbanClass 9
City
Ho Chi Minh City Classification
Poor for Astronomy
Bortle Class 8: City Sky

City sky

Visible Tonight

Sky glows whitish gray, only brightest stars visible, M44 invisible

💡 Urban Sky Recommendation
Focus on lunar and planetary observation. Consider driving to a darker location for deep sky work.
💡 Tip: Check "Nearby Dark Sky" section below to find better observing sites within driving distance

Weather Conditions

Cloud Cover
43%
Moderate cloud cover - potential for dramatic skies
Morning
1%
Evening
89%
Overnight
1%
Precipitation
86%
Very likely
Wind
17
km/h avg
Gusts up to 37 km/h
🟡 Breezy - May affect tracking
Humidity
70%
High - May cause haze
Visibility
20.4
km
Excellent clarity
Temperature
36°C
High
/
27°C
Low
Seeing
4
/ 5
Excellent - Atmospheric stability
Transparency
3
/ 5
Clear - Air clarity
Conditions Summary
👍 Good conditions for most observations

Nearby Dark Sky Locations

Within 100km

Mémót

Bortle
8
3
Dramatic improvement
121.5km·~1h 31min

Dar

Bortle
8
2
Dramatic improvement
121.8km·~1h 31min

Snuol

Bortle
8
3
Dramatic improvement
140.1km·~1h 45min
💡 These locations have significantly darker skies (8 → 3). Expect 32x more visible stars.

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