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Index Banded Annual Totals for Swansea:
LOW
59 days
MODERATE
53 days
HIGH
1 day
VERY HIGH
0 days

Current Readings for Swansea Bay: meteorological data

Monitoring station: Swansea Bay
Last updated: GMT 23 Apr 2019 09:00
Measurement Current Value Highest Reading Date and Time of
Highest Reading
Wind Speed
3.50 m/s
5.90 m/swind direction - 139.49 °
22/04/2019 14:00 
Wind Direction
150.40 wind direction - 150.40
   
Air Temperature 18.77 C 23.83 C 21/04/2019 16:00 
Relative Humidity 52.70 % 90.16 % 22/04/2019 01:00 
Barometric Pressure 995.15 mBar 1019.15 mBar 21/04/2019 11:00 
Global Radiation 511.45 W/m2 773.94 W/m2 21/04/2019 12:00 
UV(A) 6.72 watts/m2 11.44 watts/m2 21/04/2019 12:00 
UV(B) 0.60 watts/m2 1.39 watts/m2 21/04/2019 12:00 
UV(I) 0.92 2.16 21/04/2019 12:00 
Current Value = The hourly average
Highest Reading = Highest hourly average within the last 24 hour period
Rainfall
Current 1 hr rainfall total 0.00 mm
Total rainfall today (00:00 - 24:00) 0.20 mm
Total rainfall this week (Monday - Sunday) 0.20 mm
Total rainfall this month 38.20 mm
Total rainfall this year (January - December) 248.20 mm
Total rainfall 2018 (January - December) 960.20 mm
Total rainfall 2017 (January - December) 890.60 mm
Total rainfall 2016 (January - December) 967.40 mm
Total rainfall 2015 (January - December) 1043.00 mm
Total rainfall 2014 (January - December) 963.60 mm
Total rainfall 2013 (January - December) 9571.96 mm
Total rainfall 2012 (January - December) 1175.60 mm

All data supplied are non-validated and for information only.