< Apr 1999 >

Avg Low: 6.2 °C, Mean: 10.5 °C, Avg High: 15.8 °C

Avg Low: 1007.3 hPa, Mean: 1010.7 hPa, Avg High: 1014.4 hPa

Avg Low: 3.0 °C, Mean: 5.9 °C, Avg High: 8.5 °C

Avg Low: 49.2 %, Mean: 75.9 %, Avg High: 94.6 %

Avg Low: 0.8 knots, Mean: 3.3 knots, Avg High: 6.7 knots

Avg Low: 3.5 knots, Mean: 11.4 knots, Avg High: 20.8 knots

Total: 133.0 h , Mean: 4.6 h , Max: 13.6 h

Total: 20.1 mm , Mean: 0.7 mm , Max: 5.5 mm