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Index Banded Annual Totals for Swansea:
LOW
19 days
MODERATE
3 days
HIGH
0 days
VERY HIGH
0 days

Current Readings for Swansea Bay: meteorological data

Monitoring station: Swansea Bay
Last updated: GMT 22 Jan 2021 14:00
Measurement Current Value Highest Reading Date and Time of
Highest Reading
Wind Speed
1.57 m/s
8.56 m/swind direction - 311.65 °
20/01/2021 18:00 
Wind Direction
292.50 wind direction - 292.50
   
Air Temperature 4.60 C 10.53 C 21/01/2021 14:00 
Relative Humidity 97.95 % 100.00 % 22/01/2021 09:00 
Barometric Pressure 991.06 mBar 991.81 mBar 22/01/2021 11:00 
Global Radiation 60.94 W/m2 252.69 W/m2 21/01/2021 11:00 
UV(A) 1.47 watts/m2 5.47 watts/m2 21/01/2021 11:00 
UV(B) 0.05 watts/m2 0.24 watts/m2 21/01/2021 12:00 
UV(I) 0.25 0.79 22/01/2021 11:00 
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) 0.00 mm
Total rainfall this week (Monday - Sunday) 0.00 mm
Total rainfall this month 0.00 mm
Total rainfall this year (January - December) 977.40 mm
Total rainfall 2019 (January - December) 977.40 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.