Nearly at the halfway stage of the year, and here are the scores on the doors from Hadley:
Averages so far this year:-
Average CET to May: 8.46
Normal CET to May: 6.46
Anomaly to May: 2.00
Provisional CET anomaly (up to 26th June): 1.92
Comparison with Extreme Annual CETs:
- The highest annual mean CET ever recorded was 10.95, which is 1.44 higher than normal. To beat this record the anomaly must be higher than 0.98 for the remainder of this year
- The lowest annual mean CET ever recorded was 6.86, which is -2.65 lower than normal. To beat this record the anomaly must be lower than -6.98 for the remainder of this year
I think we can discount the cold CET record. Warm record is 2020’s for the taking. Really needs a strong summer season.
Brockley, South East London 30m asl