Increasing clouds with little temperature change. Precipitation possible within 24 hours.
Wind
Average Speed
16 Knots (1)
Wind Direction
SW (223)
Bearing From
220
Bearing To
220
Wind Gust
19 Knots (-2)
Today's High
34 Knots at 04:43
Temperature
Current
8.8°C (-0.2)
Wind Chill
5.1°C (-0.3)
Dew Point
6.6°C (-0.2)
Today's High
9.4°C at 15:32
Today's Low
7.7°C at 12:52
Yesterday's High
10.9°C at 02:05
Yesterday's Low
9.3°C at 23:49
Barometer
Current
1011.2 hPa (0.1)
Trend
Rising Slowly
Current Conditions
Overcast
Forecast
Partly cloudy.
Today's High
1011.4 hPa at 18:04
Today's Low
1008.0 hPa at 04:21
Humidity
86%
Rain
Rate per Hour
0.0 mm/h (0.0)
Raining Since
17 Feb 2019
Last Rain
Today (1.0 mm)
Today
1.0 mm
Yesterday
1.6 mm
This Week
2.6 mm
This Month
35.6 mm
This Year
62.5 mm
Almanac
Today
Tomorrow
Moon Phase
Archives
Trearddur Bay Highest recorded temperature: 27.1 °C on Jun 26, 2018 Lowest recorded temperature: -0.8 °C on Jan 31, 2019 Total recorded temperature range: 27.8 °C Highest recorded pressure: 1046.08 hPa on Jan 2, 2019 Lowest recorded pressure: 982.49 hPa on Nov 29, 2018 Total recorded pressure range: 63.60 hPa Highest recorded wind speed: 57.4 Knots on Nov 28, 2018 Wettest day on record: Oct 13, 2018 with 28.4 mm of rain.
Trearddur Bay Temperature (°C) Maximum: 28 days: 11.5 7 days: 11.5 24hrs: 9.8 Today: 9.4 Minimum: 28 days: -0.8 7 days: 5.7 24hrs: 7.7 Today: 7.7 Average: 28 days: 7.2 7 days: 9.2 24hrs: 9.0 Today: 8.8 Dew Point (°C) Maximum: 28 days: 9.6 7 days: 9.3 24hrs: 8.0 Today: 7.8 Minimum: 28 days: -2.9 7 days: 3.6 24hrs: 5.1 Today: 5.1 Average: 28 days: 4.6 7 days: 7.2 24hrs: 6.8 Today: 6.5 Heat Index (°C) Maximum: 28 days: 11.5 7 days: 11.5 24hrs: 9.8 Today: 9.4 Minimum: 28 days: -0.8 7 days: 5.7 24hrs: 7.7 Today: 7.7 Average: 28 days: 7.2 7 days: 9.2 24hrs: 9.0 Today: 8.8 Wind Chill (°C) Maximum: 28 days: 10.2 7 days: 9.8 24hrs: 6.4 Today: 6.4 Minimum: 28 days: -5.3 7 days: 0.0 24hrs: 3.4 Today: 3.4 Average: 28 days: 3.7 7 days: 6.1 24hrs: 5.2 Today: 5.1 Wind Speed - 10 Minute Gust (Knots) Maximum: 28 days: 53.0 7 days: 37.4 24hrs: 34.8 Today: 33.9 Minimum: 28 days: 0.0 7 days: 0.0 24hrs: 11.3 Today: 11.3 Average: 28 days: 17.3 7 days: 18.1 24hrs: 20.6 Today: 20.0 Wind Speed - 10 Minute Average (Knots) Maximum: 28 days: 35.6 7 days: 22.6 24hrs: 22.6 Today: 21.7 Minimum: 28 days: 0.0 7 days: 0.0 24hrs: 10.4 Today: 10.4 Average: 28 days: 12.9 7 days: 12.7 24hrs: 16.3 Today: 16.1 Wind Run (NM's) Total: 28 days: 11557.0 7 days: 2840.9 24hrs: 523.6 Today: 380.2 Wind Direction (Compass) Average: 28 days: SW 7 days: S by W 24hrs: SW by S Today: SW by S Pressure (hPa) Maximum: 28 days: 1031.12 7 days: 1031.12 24hrs: 1011.44 Today: 1011.44 Minimum: 28 days: 983.91 7 days: 1006.36 24hrs: 1008.02 Today: 1008.02 Average: 28 days: 1008.81 7 days: 1021.12 24hrs: 1009.56 Today: 1009.84 Precipitation (mm) Max(/h): 28 days: 69.0 7 days: 17.4 24hrs: 17.4 Today: 17.4 Totals: 28 days: 54.4 7 days: 2.6 24hrs: 1.0 Today: 1.0
Trearddur Bay Hour TempHi TempLo HeatHi HeatLo ChillHi ChillLo DewPHi DewPLo HumHi HumLo PresHi PresLo R/hHi R/hLo Rain AvWsHi AvWsLo GustHi GustLo WDir WRun SolHi SolLo UVHi UVLo 0 9.3 9.3 9.3 9.3 6.1 5.5 7.8 7.6 90 89 1009.2 1008.7 0.0 0.0 0.0 17 13 30 17 213 20.9 0 0 0.0 0.0 1 9.4 9.1 9.4 9.1 6.0 5.4 7.8 7.6 91 89 1009.2 1008.7 0.0 0.0 0.0 18 14 33 17 203 21.7 0 0 0.0 0.0 2 9.2 9.1 9.2 9.1 5.5 5.1 7.8 7.6 91 90 1009.0 1008.8 0.0 0.0 0.0 19 17 30 18 201 22.9 0 0 0.0 0.0 3 9.1 9.0 9.1 9.0 5.3 5.0 7.7 7.6 91 91 1009.1 1008.3 0.0 0.0 0.0 18 17 30 19 202 22.6 0 0 0.0 0.0 4 9.1 8.3 9.1 8.3 5.3 3.7 7.7 6.6 91 88 1008.6 1008.0 17.4 0.0 0.8 22 17 34 20 221 24.6 0 0 0.0 0.0 5 8.8 8.4 8.8 8.4 5.0 4.6 7.0 6.6 89 88 1008.9 1008.5 0.0 0.0 0.0 18 14 25 16 224 21.5 0 0 0.0 0.0 6 8.4 8.2 8.4 8.2 5.3 4.7 6.7 6.4 89 88 1009.4 1008.9 0.0 0.0 0.0 14 10 19 13 219 14.0 0 0 0.0 0.0 7 8.4 8.2 8.4 8.2 5.0 4.4 6.4 5.9 87 85 1010.0 1009.4 0.0 0.0 0.0 17 12 22 14 231 21.0 0 0 0.0 0.0 8 8.7 8.2 8.7 8.2 5.0 4.2 6.2 5.1 86 79 1010.5 1009.9 0.0 0.0 0.0 17 12 25 15 220 20.4 0 0 0.0 0.0 9 9.1 8.7 9.1 8.7 5.3 4.7 5.8 5.2 80 78 1010.5 1010.2 0.0 0.0 0.0 18 16 30 18 222 22.4 0 0 0.0 0.0 10 9.3 8.9 9.3 8.9 5.5 4.9 5.7 5.3 79 77 1010.3 1010.0 0.0 0.0 0.0 21 16 30 17 222 24.1 0 0 0.0 0.0 11 9.4 8.7 9.4 8.7 5.4 4.7 5.9 5.4 81 77 1010.5 1010.1 0.0 0.0 0.0 20 15 30 16 223 22.6 0 0 0.0 0.0 12 8.8 7.7 8.8 7.7 4.9 3.4 5.9 5.3 86 80 1010.5 1010.1 0.0 0.0 0.2 18 17 31 16 244 22.5 0 0 0.0 0.0 13 8.7 7.8 8.7 7.8 5.1 3.6 6.1 5.5 86 83 1010.3 1009.9 0.0 0.0 0.0 17 15 27 17 234 20.6 0 0 0.0 0.0 14 9.3 8.7 9.3 8.7 6.0 5.1 6.5 5.8 84 82 1010.1 1009.7 0.0 0.0 0.0 15 13 23 13 226 17.9 0 0 0.0 0.0 15 9.4 9.1 9.4 9.1 6.4 5.6 6.7 6.3 83 82 1010.6 1010.0 0.0 0.0 0.0 16 12 23 11 219 18.7 0 0 0.0 0.0 16 9.3 8.9 9.3 8.9 5.9 5.5 6.7 6.3 85 83 1011.1 1010.5 0.0 0.0 0.0 16 13 21 16 220 18.4 0 0 0.0 0.0 17 9.0 8.8 9.0 8.8 5.6 5.0 6.9 6.6 87 85 1011.3 1011.1 0.0 0.0 0.0 17 14 24 17 223 20.2 0 0 0.0 0.0 18 8.9 8.8 8.9 8.8 5.2 5.1 6.8 6.6 87 86 1011.4 1011.2 0.0 0.0 0.0 16 16 22 18 222 3.1 0 0 0.0 0.0 Daily High 9.4 9.3 9.4 9.3 6.4 5.6 7.8 7.6 91 91 1011.4 1011.2 17.4 0.0 0.8 22 17 34 20 - 24.6 0 0 0.0 0.0 Daily Low 8.4 7.7 8.4 7.7 4.9 3.4 5.7 5.1 79 77 1008.6 1008.0 0.0 0.0 0.0 14 10 19 11 - 3.1 0 0 0.0 0.0 Daily Average 9.0 8.6 9.0 8.6 5.5 4.8 6.7 6.3 86 84 1010.0 1009.6 0.9 0.0 0.1 18 14 27 16 220 20.0 0 0 0.0 0.0 Daily Total 1.0 380.2
Trearddur Bay Day TempHi TempLo TempAv HeatHi HeatLo HeatAv ChillHi ChillLo ChillAv DewPHi DewPLo DewPAv HumHi HumLo HumAv PresHi PresLo PresAv 1 5.0 0.7 3.4 5.0 0.7 3.4 2.7 -4.5 -1.0 0.9 -1.9 -0.5 87 65 76 1003.9 990.6 997.1 2 5.6 2.6 4.6 5.6 2.6 4.6 4.2 -2.0 0.9 0.9 -1.9 -0.5 81 59 69 1020.6 1004.0 1013.2 3 9.2 5.0 7.5 9.2 5.0 7.5 5.7 1.5 3.8 7.4 -0.4 4.8 91 68 83 1021.3 1012.2 1018.5 4 9.4 6.2 8.0 9.4 6.2 8.0 8.0 3.0 5.8 8.6 3.5 5.9 96 78 87 1022.1 1008.7 1016.2 5 10.1 1.6 7.5 10.1 1.6 7.5 6.7 -0.4 4.1 9.6 0.4 6.4 97 0 89 1022.4 1012.2 1017.1 6 9.8 6.4 8.4 9.8 6.4 8.4 7.3 2.9 5.1 7.9 4.7 6.4 91 82 87 1016.8 998.4 1011.5 7 8.8 4.1 7.4 8.8 4.1 7.4 7.9 -2.9 3.3 7.9 2.8 5.3 94 79 87 1005.0 994.3 1001.2 8 10.5 6.9 9.1 10.5 6.9 9.1 9.5 1.0 4.7 9.2 3.2 6.9 95 77 86 999.4 983.9 987.4 9 8.6 6.9 8.0 8.6 6.9 8.0 5.7 0.7 3.8 5.9 3.1 5.0 87 76 82 998.8 985.5 994.4 10 7.9 5.1 6.5 7.9 5.1 6.5 7.1 0.1 3.2 5.2 2.5 3.7 90 70 83 1012.7 991.8 999.6 11 10.2 6.4 7.7 10.2 6.4 7.7 10.2 2.0 5.2 7.1 3.7 5.5 94 78 86 1031.1 1012.7 1025.6 12 9.6 7.8 9.0 9.6 7.8 9.0 6.8 4.4 5.7 8.9 6.9 8.2 96 92 94 1030.7 1028.2 1029.6 13 9.3 8.6 9.0 9.3 8.6 9.0 8.9 4.8 5.9 8.4 7.1 7.5 96 87 90 1030.3 1027.7 1028.6 14 9.6 5.7 8.3 9.6 5.7 8.3 8.2 0.0 5.9 7.8 4.3 6.3 92 0 87 1030.3 1026.5 1028.6 15 11.5 7.6 9.6 11.5 7.6 9.6 8.7 4.3 6.5 9.2 3.6 6.2 95 73 79 1026.6 1017.3 1021.5 16 10.4 9.3 9.9 10.4 9.3 9.9 9.8 0.0 7.1 9.3 7.9 8.3 96 0 80 1019.1 1012.2 1016.7 17 10.9 9.3 10.0 10.9 9.3 10.0 7.6 5.3 6.5 9.0 6.4 7.7 93 77 86 1012.4 1006.4 1008.4 18 9.4 7.7 8.8 9.4 7.7 8.8 6.4 3.4 5.1 7.8 5.1 6.5 91 77 85 1011.4 1008.0 1009.8 Monthly High 11.5 9.3 10.0 11.5 9.3 10.0 10.2 5.3 7.1 9.6 7.9 8.3 97 92 94 1031.1 1028.2 1029.6 Monthly Low 5.0 0.7 3.4 5.0 0.7 3.4 2.7 -4.5 -1.0 0.9 -1.9 -0.5 81 0 69 998.8 983.9 987.4 Monthly Average 9.2 6.0 7.9 9.2 6.0 7.9 7.3 1.3 4.5 7.3 3.4 5.5 92 63 84 1017.5 1006.7 1012.5
Trearddur Bay Day R/hHi R/hLo R/hAv Rain Snow AvWsHi AvWsLo AvWsAv GustHi GustLo GustAv WDir WRun SolHi SolLo SolAv UVHi UVLo UVAv 1 0.0 0.0 0.0 0.4 0.0 18 2 12 26 2 14 58 355.5 0 0 0 0.0 0.0 0.0 2 0.0 0.0 0.0 0.0 0.0 18 0 11 26 0 13 296 338.6 0 0 0 0.0 0.0 0.0 3 2.6 0.0 0.1 2.0 0.0 24 4 14 40 4 19 220 443.2 0 0 0 0.0 0.0 0.0 4 2.8 0.0 0.1 2.6 0.0 23 0 9 37 0 12 255 289.4 0 0 0 0.0 0.0 0.0 5 11.6 0.0 0.3 5.4 0.0 20 0 12 30 0 15 174 370.8 0 0 0 0.0 0.0 0.0 6 2.0 0.0 0.1 1.2 0.0 19 6 12 30 6 16 199 387.1 0 0 0 0.0 0.0 0.0 7 9.2 0.0 0.6 14.6 0.0 36 0 17 52 5 22 239 495.3 0 0 0 0.0 0.0 0.0 8 2.2 0.0 0.1 3.8 0.0 32 0 23 45 15 32 221 759.1 0 0 0 0.0 0.0 0.0 9 0.0 0.0 0.0 0.0 0.0 36 7 19 53 6 25 243 608.8 0 0 0 0.0 0.0 0.0 10 11.0 0.0 0.0 3.0 0.0 22 0 11 31 0 15 286 346.6 0 0 0 0.0 0.0 0.0 11 0.0 0.0 0.0 0.0 0.0 16 2 8 23 2 11 270 245.2 0 0 0 0.0 0.0 0.0 12 0.0 0.0 0.0 0.0 0.0 22 8 14 30 10 18 207 451.6 0 0 0 0.0 0.0 0.0 13 0.0 0.0 0.0 0.0 0.0 19 0 13 32 0 19 199 431.3 0 0 0 0.0 0.0 0.0 14 0.0 0.0 0.0 0.0 0.0 17 0 9 30 0 13 191 277.4 0 0 0 0.0 0.0 0.0 15 0.0 0.0 0.0 0.0 0.0 21 4 13 34 5 19 179 406.0 0 0 0 0.0 0.0 0.0 16 0.0 0.0 0.0 0.0 0.0 23 0 8 33 0 18 181 254.9 0 0 0 0.0 0.0 0.0 17 11.0 0.0 0.0 1.6 0.0 23 12 17 37 9 21 192 529.7 0 0 0 0.0 0.0 0.0 18 17.4 0.0 0.0 1.0 0.0 22 10 16 34 11 20 220 380.2 0 0 0 0.0 0.0 0.0 Monthly High 17.4 0.0 0.6 14.6 0.0 36 12 23 53 15 32 - 759.1 0 0 0 0.0 0.0 0.0 Monthly Low 0.0 0.0 0.0 0.0 0.0 16 0 8 23 0 11 - 245.2 0 0 0 0.0 0.0 0.0 Monthly Average 3.9 0.0 0.1 2.0 0.0 23 3 13 35 4 18 213 409.5 0 0 0 0.0 0.0 0.0 Monthly Total 35.6 0.0 7370.4
Trearddur Bay
Temperature (°C) (Maximum)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2019 11.2 11.5 - - - - - - - - - - 11.34
2018 - - 17.2 19.3 21.4 27.1 24.7 21.2 17.9 22.8 14.6 12.8 19.92
Av: 11.2 11.5 17.2 19.3 21.4 27.1 24.7 21.2 17.9 22.8 14.6 12.8 15.63
Temperature (°C) (Minimum)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2019 -0.8 0.7 - - - - - - - - - - -0.05
2018 - - 2.7 2.4 6.3 9.2 12.1 8.7 6.0 0.4 1.7 0.6 5.00
Av: -0.8 0.7 2.7 2.4 6.3 9.2 12.1 8.7 6.0 0.4 1.7 0.6 2.47
Temperature (°C) (Average)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2019 7.1 7.9 - - - - - - - - - - 7.53
2018 - 0.0 13.1 8.9 11.9 15.3 16.5 15.6 14.1 11.8 9.5 9.2 11.45
Av: 7.1 4.0 13.1 8.9 11.9 15.3 16.5 15.6 14.1 11.8 9.5 9.2 9.49
Frost Days
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Tot.
2019 1 0 - - - - - - - - - - 1
2018 - 0 0 0 0 0 0 0 0 0 0 0 0
Av: 1 0 0 0 0 0 0 0 0 0 0 0 0
Windchill (°C) (Maximum)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2019 10.3 10.2 - - - - - - - - - - 10.28
2018 - - 17.2 18.8 21.4 27.1 24.7 21.2 17.9 22.8 14.6 11.1 19.70
Av: 10.3 10.2 17.2 18.8 21.4 27.1 24.7 21.2 17.9 22.8 14.6 11.1 14.99
Windchill (°C) (Minimum)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2019 -5.3 -4.5 - - - - - - - - - - -4.93
2018 - - 0.2 -3.0 2.7 7.4 8.6 8.2 0.0 -2.4 -1.5 -2.7 1.75
Av: -5.3 -4.5 0.2 -3.0 2.7 7.4 8.6 8.2 0.0 -2.4 -1.5 -2.7 -1.59
Windchill (°C) (Average)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2019 4.2 4.5 - - - - - - - - - - 4.35
2018 - 0.0 12.9 6.6 10.3 14.4 15.9 14.8 12.5 9.8 7.0 6.5 10.07
Av: 4.2 2.3 12.9 6.6 10.3 14.4 15.9 14.8 12.5 9.8 7.0 6.5 7.21
Heat Index(°C) (Maximum)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2019 11.2 11.5 - - - - - - - - - - 11.34
2018 - - 17.2 19.3 21.4 27.1 24.7 21.2 17.9 22.8 14.6 12.8 19.92
Av: 11.2 11.5 17.2 19.3 21.4 27.1 24.7 21.2 17.9 22.8 14.6 12.8 15.63
Heat Index(°C) (Average)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2019 7.1 7.9 - - - - - - - - - - 7.53
2018 - 0.0 13.1 8.9 11.9 15.3 16.4 15.6 14.1 11.8 9.5 9.2 11.45
Av: 7.1 4.0 13.1 8.9 11.9 15.3 16.4 15.6 14.1 11.8 9.5 9.2 9.49
Wind Speed (Knots) (Maximum)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2019 48.7 53.0 - - - - - - - - - - 50.84
2018 - - 31.3 42.6 39.1 50.4 42.6 39.1 55.6 55.6 57.4 57.4 47.10
Av: 48.7 53.0 31.3 42.6 39.1 50.4 42.6 39.1 55.6 55.6 57.4 57.4 48.97
Wind Speed (Knots) (Average)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2019 10.5 13.2 - - - - - - - - - - 11.88
2018 - 0.0 0.7 9.2 8.5 8.0 7.8 9.4 12.0 11.4 11.8 11.6 8.23
Av: 10.5 6.6 0.7 9.2 8.5 8.0 7.8 9.4 12.0 11.4 11.8 11.6 10.06
Wind Direction (Degrees) (Average)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2019 233 213 - - - - - - - - - - 222.9
2018 - 0 57 166 162 161 189 224 236 205 156 205 159.9
Av: 233 106 57 166 162 161 189 224 236 205 156 205 191.4
Wind Run(NM's)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Tot.
2019 10279.67370.4 - - - - - - - - - - 17650.0
2018 - 0.0 567.3 8605.3 8233.2 7548.6 7617.6 9123.6 11275.911044.211019.511307.086342.3
Av: 10279.63685.2 567.3 8605.3 8233.2 7548.6 7617.6 9123.6 11275.911044.211019.511307.051996.1
Pressure (hPa) (Maximum)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2019 1046.1 1031.1 - - - - - - - - - - 1038.60
2018 - - 1035.7 1027.8 1031.7 1035.3 1030.6 1028.8 1041.3 1042.7 1030.0 1036.7 1034.07
Av: 1046.1 1031.1 1035.7 1027.8 1031.7 1035.3 1030.6 1028.8 1041.3 1042.7 1030.0 1036.7 1036.34
Pressure (hPa) (Minimum)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2019 984.6 983.9 - - - - - - - - - - 984.25
2018 - - 983.1 987.5 995.3 1000.5 993.2 1000.1 991.6 992.3 982.5 982.8 990.89
Av: 984.6 983.9 983.1 987.5 995.3 1000.5 993.2 1000.1 991.6 992.3 982.5 982.8 987.57
Pressure (hPa) (Average)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2019 1019.0 1012.5 - - - - - - - - - - 1015.79
2018 - 0.0 1003.7 1010.0 1019.4 1020.7 1017.8 1016.8 1020.6 1018.7 1009.0 1014.0 922.80
Av: 1019.0 506.3 1003.7 1010.0 1019.4 1020.7 1017.8 1016.8 1020.6 1018.7 1009.0 1014.0 969.29
Precipitation (mm) (Total)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Tot.
2019 26.9 35.6 - - - - - - - - - - 62.5
2018 - 0.0 20.9 63.8 19.2 11.6 33.0 37.2 59.0 87.8 128.6 120.0 581.1
Av: 26.9 17.8 20.9 63.8 19.2 11.6 33.0 37.2 59.0 87.8 128.6 120.0 321.8
Rain Days (>1.00 mm)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Tot.
2019 7 8 - - - - - - - - - - 15
2018 - 0 6 10 5 3 6 7 9 7 16 13 82
Av: 7 4 6 10 5 3 6 7 9 7 16 13 48