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Gilfach Nature Reserve

Gilfach Nature Reserve

St Harmon, Rhyader, Powys, LD6 5LF

Best time to visit

Gilfach Nature Reserve is a private location and is only accessible out of normal hours for stargazing by prior arrangement or when public events are scheduled.

Weather forecast

  • 05/05/24

    13° 47%

  • 05/05/24

    10° 9%

  • 06/05/24

    9° 7%

  • 06/05/24

    8° 6%

Weather forecast for Rhayader (2.3 miles away) updated 04/05/24 at 20:00.

Local light pollution

Gilfach Nature Reserve is estimated to have light pollution levels similar to adark site dark site location based on the latest data from the VIIRS satellite.

The above demonstrates the estimated effect of light pollution - graphics created using Stellarium.

Light pollution map of Gilfach Nature Reserve

Best time to visit

The Moon has a big impact on the visibility of celestial bodies in the night sky. Try to plan your stargazing when there is no bright Moon at night as this is when the skies will be at their darkest.

The below chart shows when the skies will be at their darkest at this location and therefore the best time to visit. Moonlight is shown in light yellow and the Sun's twilight in light blue. Midnight on the date shown is shown as a white line with sunset to the left and sunrise the next morning to the right. A black background with stars shows the best times for stargazing. See our dark sky calendar for more details.

Moon phase on Sun 5th May

Sun 5th May

Waning Crescent
14 % illuminated
Dark from 21:21 to 02:57
Dark for 5h 36m
Moon phase on Mon 6th May

Mon 6th May

Waning Crescent
6 % illuminated
Dark from 21:23 to 02:55
Dark for 5h 31m
Moon phase on Tue 7th May

Tue 7th May

New Moon
2 % illuminated
Dark from 21:25 to 02:52
Dark for 5h 26m
Moon phase on Wed 8th May

Wed 8th May

New Moon
0 % illuminated
Dark from 21:28 to 02:50
Dark for 5h 21m
Moon phase on Thu 9th May

Thu 9th May

New Moon
1 % illuminated
Dark from 22:30 to 02:47
Dark for 4h 17m
Moon phase on Fri 10th May

Fri 10th May

Waxing Crescent
5 % illuminated
Dark from 23:45 to 02:45
Dark for 3h 0m
Moon phase on Sat 11th May

Sat 11th May

Waxing Crescent
10 % illuminated
Dark from 00:40 to 02:42
Dark for 2h 2m

Find more dates

If you are planning to visit this location check our dark sky calendar to find out when is best!

Calendar

Stay and gaze nearby

Stay at one of these stargazing-friendly accommodation providers.

  • Talgarth Shepherd Hut

    Talgarth, Brecon, Powys, LD3 (28.2 miles away)

    Stay & Gaze

    More info