0850z Calm 40km 4Ac050 3Ci300 18.4/12.2 1016.3
RMK: This'd've been a tough one for Graham's cloud-estimation
teachers at Stanmo the sky is full of catellatus and virga ...
but the cloud elements are too low to be formally called Ac cas,
possibly even lower than I've indicated. Also 1Ac100.

09-09: Tx 21.5 Tn 7.6 Tg 3.1 RR nil sss 12.3

Philip Eden
Whipsnade 214m