Climbing Forecast › Cornwall › Bosigran

CORNWALL · GRANITE · tidal

Bosigran climbing conditions

Good — dry and climbable

Right now

Temp16°C
Wind15.9 km/h
Gusts33 km/h
Humidity88.08%
Rain 48h0mm
Last rainNone recent

Assessment

No recent rain
High humidity (88.08%) — granite friction compromised, particularly for bouldering
Humidity 88.08% — potential fog/cloud, rock may be damp from condensation

7-day forecast

Scroll through each day — hourly detail is shown inline.

Today Thursday 23 July
Good
Temp21°C
Rain0mm
Wind13 km/h
Gusts18 km/h
Humidity67%
No recent rain
Time °C Rain Wind Gust Hum
06:00 16° 0mm 10 14 90.72%
09:00 18° 0mm 9 12 73.17%
12:00 20° 0mm 11 15 64.55%
15:00 22° 0mm 14 18 70.12%
18:00 21° 0mm 14 20 72.12%
21:00 19° 0mm 13 22 84.65%
Fri Friday 24 July
Good
Temp21°C
Rain0mm
Wind17 km/h
Gusts26 km/h
Humidity70%
No recent rain
Time °C Rain Wind Gust Hum
06:00 16° 0mm 12 17 89.2%
09:00 18° 0mm 11 14 74.18%
12:00 21° 0mm 16 22 68.49%
15:00 21° 0mm 19 26 70.77%
18:00 20° 0mm 20 29 80.1%
21:00 18° 0mm 15 25 89.64%
Sat Saturday 25 July
Poor
Temp19°C
Rain0.3mm
Wind26 km/h
Gusts41 km/h
Humidity72%
0.3mm rain forecastWindy — 26 km/h, gusts 41 km/h
  • Good conditions for granite
  • Breezy — helps drying
Time °C Rain Wind Gust Hum
06:00 17° 0mm 19 25 86.79%
09:00 18° 0mm 21 30 76.89%
12:00 19° 0mm 24 35 71.93%
15:00 19° 0mm 29 41 72.58%
18:00 18° 0mm 31 42 80.13%
21:00 18° 0.29mm 30 39 88.85%
Sun Sunday 26 July
Poor
Temp18°C
Rain1.8mm
Wind32 km/h
Gusts46 km/h
Humidity76%
1.8mm rain forecastWindy — 32 km/h, gusts 46 km/h
  • Good conditions for granite
  • Very windy — exposed routes will be unpleasant
  • Breezy — helps drying
Time °C Rain Wind Gust Hum
06:00 17° 0.62mm 32 43 88.28%
09:00 17° 0mm 33 46 81.18%
12:00 18° 0mm 32 46 76.6%
15:00 18° 0mm 32 46 75.26%
18:00 18° 0mm 30 42 75.22%
21:00 18° 0mm 28 37 80.69%
Mon Monday 27 July
Good
Temp18°C
Rain0mm
Wind20 km/h
Gusts30 km/h
Humidity70%
Should be dry
  • Good conditions for granite
Time °C Rain Wind Gust Hum
06:00 17° 0mm 23 32 76.3%
09:00 17° 0mm 21 31 71.66%
12:00 18° 0mm 19 29 69.69%
15:00 18° 0mm 20 30 71.27%
18:00 18° 0mm 20 28 76.94%
21:00 18° 0mm 18 24 82.92%
Tue Tuesday 28 July
Good
Temp19°C
Rain0mm
Wind19 km/h
Gusts27 km/h
Humidity79%
Should be dry
  • Good conditions for granite
Time °C Rain Wind Gust Hum
06:00 17° 0mm 18 23 88.68%
09:00 18° 0mm 18 26 82.2%
12:00 19° 0mm 19 27 78.67%
15:00 19° 0mm 19 27 78.38%
18:00 19° 0mm 18 25 80.16%
21:00 18° 0mm 17 22 85.65%
Wed Wednesday 29 July
Good
Temp19°C
Rain0mm
Wind17 km/h
Gusts26 km/h
Humidity75%
Should be dry
  • Good conditions for granite
Time °C Rain Wind Gust Hum
06:00 17° 0mm 15 20 86.19%
09:00 18° 0mm 16 22 79.93%
12:00 19° 0mm 17 24 75.28%
15:00 19° 0mm 18 26 74.69%
18:00 19° 0mm 18 25 76.01%
21:00 18° 0mm 17 23 79.85%
Tidal access
Non-tidal for most routes. Zawns at the base can be reached by abseil. Cliff base sits well above the sea.
Premier Cornish sea cliff on sun-baked west-facing granite. Dries quickly in afternoon sun and sea breeze. Seepage in zawns after prolonged rain. Landmark routes from VD to E7.

About Bosigran

Premier Cornish sea cliff on sun-baked west-facing granite. Dries quickly in afternoon sun and sea breeze. Seepage in zawns after prolonged rain. Landmark routes from VD to E7.

Region
Cornwall
Rock type
granite
Aspect
west-facing
Altitude
40m
Exposure
high
Seepage
low

Other crags in this region

Chair LadderRosemergy TowersSennen (Pedn-men-du)