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Jepara

Central Java, Indonesia
Today
Mar 9, 2026
Poor

Netflix & Chill Night (Too Cloudy)

100% 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
5:42 AM
Golden: 40min
Sunset
5:53 PM
Golden: 40min
True Darkness
7:02 PM
Stars visible

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Get reminders for golden hour and dark sky windows

Morning Golden Hour
5:29 AM - 6:09 AM
Evening Golden Hour
5:25 PM - 6:05 PM
Dark Sky Window
7:02 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
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Moon Phase

72%
Phase
Waxing Crescent
Illumination
72%

Light Pollution

5
Class 1
DarkClass 5
SuburbanClass 9
City
Jepara Classification
Good for Astronomy
Bortle Class 5: Suburban Sky

Suburban sky

Visible Tonight

Milky Way very weak near horizon, only hints overhead

🌙 Moderate Light Pollution
Good for bright objects. Milky Way visible but washed out. UHC filters recommended for nebulae.

Weather Conditions

Cloud Cover
82%
Heavy clouds - limited visibility and light
Morning
95%
Evening
100%
Overnight
100%
Precipitation
49%
Possible
Wind
17
km/h avg
Gusts up to 26 km/h
🟡 Breezy - May affect tracking
Humidity
81%
High - May cause haze
Visibility
19.8
km
Excellent clarity
Temperature
29°C
High
/
27°C
Low
Seeing
2
/ 5
Fair - Atmospheric stability
Transparency
1
/ 5
Hazy - Air clarity
Conditions Summary
🌪️ Poor seeing - Stick to wide-field imaging or wait for better atmospheric stability

Nearby Dark Sky Locations

Within 100km

Jatiroto

Bortle
5
3
Significant improvement
151km·~1h 53min

Sangkapura

Bortle
5
3
Significant improvement
234.3km·~2h 56min

Manismata

Bortle
5
1
Dramatic improvement
458km·~5h 44min
💡 These locations have significantly darker skies (5 → 3). Expect 4x more visible stars.

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