Kourou, French Guiana

Sunday, October 4, 2026

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Kourou, French Guiana
High 90°F, low 77°F.

That morning

Sunrise

Good

6:17 AM

Very LowExcellent
Cloud
48%around 9 AM
Rain
Dryaround 9 AM
Humidity
78%
Wind
8 mph
5:56 AM Blue hour
6:02 AM Best color
6:17 AM Sunrise
6:44 AM Golden hour ends

Best color is when the sky has actually looked its best, learned from 21 past sunrises rated excellent across every location Sky Time tracks.

Sunset

Fair

6:20 PM

Very LowExcellent
Cloud
30%around 7 PM
Rain
Dryaround 7 PM
Humidity
80%
Wind
9 mph
5:53 PM Golden hour
6:20 PM Sunset
6:36 PM Best color
6:41 PM Blue hour ends

Best color is when the sky has actually looked its best, learned from 19 past sunsets rated excellent across every location Sky Time tracks.

Satellite

International Space Station

Modest pass, WNW to S

Rose 7:44 PM

Very LowExcellent
Look
WNW
Rising, then up to SW
When
7:44 PM
until 7:49 PM
Visible for
4m 40s
Highest
21° SW
Ends
Sets S

Steady, silent, and about as fast as a high aircraft.

Milky Way

Milky Way

Poor viewing

Visible from 7:30 PM

Very LowExcellent
Visible, no moon
7:30 PM to 10:30 PM
Where to look
Southwestern horizon, up to 44° above it
Highest at
7:30 PM
Sky fully dark
7:30 PM to 5:08 AM
Sky darkness
Limited
Cloud
Not forecast yet

The bright center of the Milky Way: when it is above the horizon with the sky fully dark and the Moon set, brought down for how dark the sky is here (estimated from the towns around by Walker's law) and for cloud where the forecast reaches.

Moon

Last quarter

38% lit

12:53 AM – 1:41 PM

ENE WNW
12:53 AM Moonrise
1:11 AM 4°
7:19 AM Highest, 71°
1:23 PM 4°
1:41 PM Moonset

Between the two 4° marks the Moon is clear of haze and most of what stands on the horizon.

How this day turned out

Morning 9 AM 83°F Mainly clear
48% dry 78% 8 mph
Afternoon 2 PM 89°F Clear sky
4% dry 61% 11 mph
Evening 7 PM 82°F Mainly clear
30% dry 80% 9 mph

Timetable

  • Moonrise 12:53 AM
  • Morning blue hour 5:56 AM–6:17 AM
  • Morning best color 6:02 AM
  • Sunrise 6:17 AM
  • Morning golden hour 6:17 AM–6:44 AM
  • Moonset 1:41 PM
  • Evening golden hour 5:53 PM–6:20 PM
  • Sunset 6:20 PM
  • Evening blue hour 6:20 PM–6:41 PM
  • Evening best color 6:36 PM
  • Fully dark 7:30 PM–5:08 AM
  • Dark, no Moon 7:30 PM–2:00 AM

Upcoming celestial events for Kourou, French Guiana

Every celestial event, and where else to see it