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Pen-y-fan, Bannau Brycheiniog Sunrise Predictor

10-Day Forecast

24 Sep
Thursday
63
Overcast
Overcast Sunrise 7:03am
Fair
Inversion Inversion: Possible
Temperature
7°C (feels 3°C)
Summit (886m): -3°CDay: 7° / 14°
Freezing levelFreezing3703m / 12150ft
WindWind13 mph, gusts 26
Twilight
Astronomical 05:08 Nautical 05:49 Civil 06:29 Sunrise 07:03
High clouds 0%
Mid clouds 51%
Low clouds 0%
Precipitation None
Wind 13 mph S, gusts 26
Pressure 924 hPa
Visibility 32 km / 20 mi
Freezing Level 3703m / 12150ft
UV Index 3 (Low)
Air Quality Good
25 Sep
Friday
46
Drizzle
Drizzle Sunrise 7:04am
Poor
Inversion Inversion: Possible
Temperature
10°C (feels 8°C)
Summit (886m): 2°CDay: 7° / 12°
Freezing levelFreezing4107m / 13473ft
WindWind6 mph, gusts 15
Twilight
Astronomical 05:10 Nautical 05:51 Civil 06:31 Sunrise 07:04
High clouds 5%
Mid clouds 0%
Low clouds 72%
Precipitation 1mm (0%)
Wind 6 mph W, gusts 15
Pressure 920 hPa
Visibility 24 km / 15 mi
Freezing Level 4107m / 13473ft
UV Index 1.1 (Low)
Air Quality Moderate
26 Sep
Saturday
63
Overcast
Overcast Sunrise 7:06am
Fair
Inversion Inversion: Likely
Temperature
1°C (feels -1°C)
Summit (886m): -7°CDay: 0° / 13°
Freezing levelFreezing0m / 0ft
WindWind3 mph, gusts 7
Twilight
Astronomical 05:12 Nautical 05:53 Civil 06:32 Sunrise 07:06
High clouds 16%
Mid clouds 0%
Low clouds 1%
Precipitation None
Wind 3 mph SW, gusts 7
Pressure 919 hPa
Visibility 12 km / 7 mi
Freezing Level 0m / 0ft
UV Index 4 (Moderate)
Air Quality Good
Icy conditions likely at summit
27 Sep
Sunday
57
Heavy Drizzle
Heavy Drizzle Sunrise 7:07am
Fair
Inversion Inversion: Possible
Temperature
7°C (feels 4°C)
Summit (886m): -2°CDay: 3° / 14°
Freezing levelFreezing0m / 0ft
WindWind6 mph, gusts 15
Twilight
Astronomical 05:14 Nautical 05:55 Civil 06:34 Sunrise 07:07
High clouds 10%
Mid clouds 13%
Low clouds 3%
Precipitation 4.2mm (17%)
Wind 6 mph S, gusts 15
Pressure 914 hPa
Visibility 17 km / 10 mi
Freezing Level 0m / 0ft
UV Index 3.3 (Moderate)
Air Quality Good
Icy conditions likely at summit
28 Sep
Monday
65
Light Rain
Light Rain Sunrise 7:09am
Good
Inversion Inversion: Likely
Temperature
0°C (feels -3°C)
Summit (886m): -9°CDay: -2° / 12°
Freezing levelFreezing0m / 0ft
WindWind2 mph, gusts 3
Twilight
Astronomical 05:16 Nautical 05:56 Civil 06:36 Sunrise 07:09
High clouds 1%
Mid clouds 0%
Low clouds 0%
Precipitation 2.1mm (6%)
Wind 2 mph S
Pressure 917 hPa
Visibility 11 km / 7 mi
Freezing Level 0m / 0ft
UV Index 3.9 (Moderate)
Air Quality Good
+5 post-storm clearing
Icy conditions likely at summit
29 Sep
Tuesday
22
Light Rain
Light Rain Sunrise 7:11am
Skip
Inversion Inversion: Possible
Temperature
11°C (feels 9°C)
Summit (886m): 3°CDay: 8° / 17°
Freezing levelFreezing0m / 0ft
WindWind11 mph, gusts 23
Twilight
Astronomical 05:17 Nautical 05:58 Civil 06:37 Sunrise 07:11
High clouds 100%
Mid clouds 12%
Low clouds 92%
Precipitation 16.6mm (38%)
Wind 11 mph SE, gusts 23
Pressure 912 hPa
Visibility 6.6 km / 4.1 mi
Freezing Level 0m / 0ft
UV Index 1 (Low)
Air Quality Good
Icy conditions likely at summit
30 Sep
Wednesday
44
Light Rain
Light Rain Sunrise 7:12am
Poor
Inversion Inversion: Unlikely
Temperature
11°C (feels 8°C)
Summit (886m): 3°CDay: 10° / 14°
Freezing levelFreezing0m / 0ft
WindWind10 mph, gusts 19
Twilight
Astronomical 05:19 Nautical 06:00 Civil 06:39 Sunrise 07:12
High clouds 4%
Mid clouds 4%
Low clouds 10%
Precipitation 11.7mm (60%)
Wind 10 mph S, gusts 19
Pressure 912 hPa
Visibility 16 km / 10 mi
Freezing Level 0m / 0ft
UV Index 3.5 (Moderate)
Air Quality Good
Icy conditions likely at summit
1 Oct
Thursday
41
Drizzle
Drizzle Sunrise 7:14am
Poor
Inversion Inversion: Unlikely
Temperature
10°C (feels 7°C)
Summit (886m): 1°CDay: 8° / 11°
Freezing levelFreezing0m / 0ft
WindWind14 mph, gusts 35
Twilight
Astronomical 05:21 Nautical 06:01 Civil 06:41 Sunrise 07:14
High clouds 41%
Mid clouds 57%
Low clouds 95%
Precipitation 7mm (35%)
Wind 14 mph S, gusts 35
Pressure 909 hPa
Visibility 16 km / 10 mi
Freezing Level 0m / 0ft
UV Index 3 (Moderate)
Air Quality N/A
Icy conditions likely at summit
2 Oct
Friday
35
Light Drizzle
Light Drizzle Sunrise 7:16am
Poor
Inversion Inversion: Unlikely
Temperature
7°C (feels 4°C)
Summit (886m): -2°CDay: 5° / 8°
Freezing levelFreezing0m / 0ft
WindWind8 mph, gusts 21
Twilight
Astronomical 05:23 Nautical 06:03 Civil 06:42 Sunrise 07:16
High clouds 3%
Mid clouds 9%
Low clouds 63%
Precipitation 3.6mm (24%)
Wind 8 mph SW, gusts 21
Pressure 911 hPa
Visibility 20 km / 12 mi
Freezing Level 0m / 0ft
UV Index 2.7 (Low)
Air Quality N/A
Icy conditions likely at summit
3 Oct
Saturday
73
Partly Cloudy
Partly Cloudy Sunrise 7:17am
Good
Inversion Inversion: Possible
Temperature
4°C (feels 1°C)
Summit (886m): -5°CDay: 3° / 9°
Freezing levelFreezing0m / 0ft
WindWind7 mph, gusts 19
Twilight
Astronomical 05:25 Nautical 06:05 Civil 06:44 Sunrise 07:17
High clouds 0%
Mid clouds 5%
Low clouds 6%
Precipitation 12% chance
Wind 7 mph W, gusts 19
Pressure 919 hPa
Visibility 30 km / 19 mi
Freezing Level 0m / 0ft
UV Index 2.8 (Low)
Air Quality N/A
+15 post-storm clearing
Icy conditions likely at summit
Information