Font size too small?   Increase Font size | Decrease font size | See other Accessibility Options.
Index Banded Annual Totals for Swansea:
LOW
117 days
MODERATE
92 days
HIGH
2 days
VERY HIGH
19 days

Current Readings for Swansea Bay: meteorological data

Monitoring station: Swansea Bay
Last updated: GMT 18 Aug 2018 03:00
Measurement Current Value Highest Reading Date and Time of
Highest Reading
Wind Speed
1.39 m/s
3.98 m/swind direction - 263.45 °
16/08/2018 13:00 
Wind Direction
257.00 wind direction - 257.00
   
Air Temperature 16.78 C 21.17 C 16/08/2018 15:00 
Relative Humidity 87.72 % 100.00 % 18/08/2018 01:00 
Barometric Pressure 1018.99 mBar 1020.36 mBar 17/08/2018 11:00 
Global Radiation 0.13 W/m2 801.45 W/m2 16/08/2018 13:00 
UV(A) 0.02 watts/m2 22.82 watts/m2 16/08/2018 13:00 
UV(B) 0.00 watts/m2 1.45 watts/m2 16/08/2018 13:00 
UV(I) 0.05 4.33 16/08/2018 13:00 
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) 13.60 mm
Total rainfall this month 49.00 mm
Total rainfall this year (January - December) 515.60 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.