Overcast
12.5°C (0.1), 17 Knots (1) N by W, gusting 17 Knots (-7)1,016.2 hPa (0.6), Rising Slowly
Partly cloudy and cooler.
Overcast
12.5°C (0.1), 17 Knots (1) N by W, gusting 17 Knots (-7)1,016.2 hPa (0.6), Rising Slowly
Partly cloudy and cooler.
Wind
Average Speed
17 Knots (1)
Wind Direction
N (356)
Bearing From
350
Bearing To
350
Wind Gust
17 Knots (-7)
Today's High
28 Knots at 06:39
Analytics Prototype In Development
Temperature
Current
12.5°C (0.1)
Wind Chill
9.7°C (0.1)
Dew Point
10.7°C (-0.1)
Today's High
13.5°C at 00:00
Today's Low
12.3°C at 07:00
Yesterday's High
17.1°C at 16:46
Yesterday's Low
13.1°C at 07:10
Barometer
Current
1,016.2 hPa (0.6)
Trend
Rising Slowly
Current Conditions
Overcast
Forecast
Partly cloudy.
Today's High
1,016.2 hPa at 07:54
Today's Low
1,013.6 hPa at 02:57
Humidity
89%
Rain
Rate per Hour
0.0 mm/h (0.0)
Raining Since
N/A
Last Rain
16 Jun 2021 (1.8 mm)
Today
0.0 mm
Yesterday
0.0 mm
This Week
0.0 mm
This Month
7.0 mm
This Year
297.8 mm
Almanac
Today:
Tomorrow:
Moon Phase
Follow Us
Archives
Trearddur Bay Highest recorded temperature: 28.4 °C on Jun 25, 2020 Lowest recorded temperature: -2.8 °C on Feb 11, 2021 Total recorded temperature range: 31.3 °C Highest recorded pressure: 1,047.14 hPa on Mar 29, 2020 Lowest recorded pressure: 965.79 hPa on Dec 28, 2020 Total recorded pressure range: 81.34 hPa Highest recorded wind speed: 54.7 Knots on Oct 24, 2020 Wettest day on record: Aug 17, 2020 with 36.2 mm of rain.
Trearddur Bay Temperature (°C) Maximum: 28 days: 23.2 7 days: 17.4 24hrs: 17.1 Today: 13.5 Minimum: 28 days: 8.2 7 days: 9.4 24hrs: 12.3 Today: 12.3 Average: 28 days: 13.6 7 days: 13.8 24hrs: 14.6 Today: 12.7 Dew Point (°C) Maximum: 28 days: 16.6 7 days: 13.5 24hrs: 12.6 Today: 11.7 Minimum: 28 days: 6.5 7 days: 7.7 24hrs: 10.3 Today: 10.6 Average: 28 days: 11.2 7 days: 11.1 24hrs: 11.4 Today: 11.2 Heat Index (°C) Maximum: 28 days: 23.2 7 days: 17.4 24hrs: 17.1 Today: 13.5 Minimum: 28 days: 8.2 7 days: 9.4 24hrs: 12.3 Today: 12.3 Average: 28 days: 13.6 7 days: 13.8 24hrs: 14.6 Today: 12.7 Wind Chill (°C) Maximum: 28 days: 23.2 7 days: 17.4 24hrs: 16.5 Today: 12.6 Minimum: 28 days: 5.9 7 days: 8.9 24hrs: 9.4 Today: 9.4 Average: 28 days: 12.6 7 days: 12.8 24hrs: 13.2 Today: 10.5 Wind Speed - 10 Minute Gust (Knots) Maximum: 28 days: 30.4 7 days: 28.7 24hrs: 27.8 Today: 27.8 Minimum: 28 days: 0.0 7 days: 0.0 24hrs: 0.0 Today: 5.2 Average: 28 days: 10.0 7 days: 10.3 24hrs: 13.9 Today: 16.4 Wind Speed - 10 Minute Average (Knots) Maximum: 28 days: 22.6 7 days: 19.1 24hrs: 19.1 Today: 19.1 Minimum: 28 days: 0.0 7 days: 0.0 24hrs: 5.2 Today: 6.1 Average: 28 days: 7.6 7 days: 8.0 24hrs: 11.4 Today: 13.6 Wind Run (NM's) Total: 28 days: 6,748.0 7 days: 1,789.7 24hrs: 359.1 Today: 135.6 Wind Direction (Compass) Average: 28 days: S by W 7 days: SW by S 24hrs: SE by E Today: NNW Pressure (hPa) Maximum: 28 days: 1,030.58 7 days: 1,025.36 24hrs: 1,016.22 Today: 1,016.22 Minimum: 28 days: 999.59 7 days: 1,009.28 24hrs: 1,010.26 Today: 1,013.58 Average: 28 days: 1,019.88 7 days: 1,016.22 24hrs: 1,012.54 Today: 1,014.51 Precipitation (mm) Max(/h): 28 days: 22.2 7 days: 4.4 24hrs: 0.0 Today: 0.0 Totals: 28 days: 11.4 7 days: 1.8 24hrs: 0.0 Today: 0.0
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 13.5 13.3 13.5 13.3 12.6 11.9 11.7 11.3 89 87 1,013.8 1,013.6 0.0 0.0 0.0 10 6 13 5 343 9.8 0 0 0.0 0.0 1 13.4 13.1 13.4 13.1 12.1 11.4 11.7 11.3 90 89 1,013.9 1,013.6 0.0 0.0 0.0 10 9 14 10 313 12.7 0 0 0.0 0.0 2 13.1 12.8 13.1 12.8 11.4 10.9 11.3 11.1 90 89 1,013.8 1,013.6 0.0 0.0 0.0 12 10 17 10 352 13.9 0 0 0.0 0.0 3 13.0 12.5 13.0 12.5 11.1 10.1 11.6 11.1 92 90 1,013.9 1,013.6 0.0 0.0 0.0 14 11 19 10 351 16.5 0 0 0.0 0.0 4 12.6 12.4 12.6 12.4 10.3 10.0 11.2 11.1 92 91 1,014.5 1,013.8 0.0 0.0 0.0 14 12 18 13 354 17.5 0 0 0.0 0.0 5 12.6 12.5 12.6 12.5 10.2 9.8 11.3 11.1 92 91 1,015.1 1,014.4 0.0 0.0 0.0 17 14 23 14 355 19.9 0 0 0.0 0.0 6 12.6 12.3 12.6 12.3 9.8 9.4 11.1 10.7 91 90 1,015.6 1,014.9 0.0 0.0 0.0 18 17 28 16 351 23.0 0 0 0.0 0.0 7 12.5 12.3 12.5 12.3 9.8 9.4 10.9 10.6 90 89 1,016.2 1,015.6 0.0 0.0 0.0 19 17 26 17 355 22.3 0 0 0.0 0.0 Daily High 13.5 13.3 13.5 13.3 12.6 11.9 11.7 11.3 92 91 1,016.2 1,015.6 0.0 0.0 0.0 19 17 28 17 - 23.0 0 0 0.0 0.0 Daily Low 12.5 12.3 12.5 12.3 9.8 9.4 10.9 10.6 89 87 1,013.8 1,013.6 0.0 0.0 0.0 10 6 13 5 - 9.8 0 0 0.0 0.0 Daily Average 12.9 12.7 12.9 12.7 10.9 10.4 11.4 11.1 91 90 1,014.6 1,014.1 0.0 0.0 0.0 14 12 20 12 347 16.9 0 0 0.0 0.0 Daily Total 0.0 135.6
Trearddur Bay Day TempHi TempLo TempAv HeatHi HeatLo HeatAv ChillHi ChillLo ChillAv DewPHi DewPLo DewPAv HumHi HumLo HumAv PresHi PresLo PresAv 1 23.2 12.9 18.4 23.2 12.9 18.4 23.2 12.7 18.3 15.1 10.9 13.1 89 50 72 1,017.2 1,013.6 1,015.2 2 22.6 13.7 17.7 22.6 13.7 17.7 22.6 13.1 17.6 16.6 10.7 13.9 93 62 79 1,014.2 1,011.5 1,012.8 3 16.8 11.6 13.3 16.8 11.6 13.3 16.8 9.3 11.4 15.8 9.8 11.5 96 82 89 1,022.4 1,013.8 1,018.5 4 15.0 11.2 12.8 15.0 11.2 12.8 14.1 9.0 11.3 12.0 9.6 10.7 92 80 87 1,025.5 1,022.2 1,024.2 5 15.1 11.6 13.0 15.1 11.6 13.0 14.1 9.9 11.5 13.5 10.4 11.5 94 83 91 1,025.8 1,024.0 1,024.8 6 16.2 11.7 13.9 16.2 11.7 13.9 15.7 11.1 13.4 12.8 9.1 10.7 94 66 81 1,027.2 1,024.7 1,026.1 7 14.6 10.7 12.7 14.6 10.7 12.7 13.6 9.7 11.4 12.6 9.0 10.9 93 83 89 1,024.8 1,023.0 1,023.7 8 12.5 12.2 12.4 12.5 12.2 12.4 10.9 10.1 10.6 11.6 11.1 11.4 94 93 94 1,023.5 1,022.3 1,022.7 9 13.2 12.5 12.7 13.2 12.5 12.7 11.5 10.3 10.8 12.8 11.6 11.9 98 94 95 1,022.3 1,019.2 1,021.5 10 14.4 12.2 13.3 14.4 12.2 13.3 12.7 9.6 11.2 14.0 11.9 13.0 98 96 98 1,019.8 1,016.6 1,018.3 11 15.7 12.8 13.5 15.7 12.8 13.5 15.7 9.8 12.1 14.4 11.9 12.7 98 90 95 1,021.9 1,016.0 1,018.7 12 16.6 11.9 13.7 16.6 11.9 13.7 16.6 10.9 12.9 12.2 9.1 11.2 94 72 85 1,028.7 1,021.7 1,026.0 13 17.5 13.2 15.3 17.5 13.2 15.3 17.1 11.9 14.5 13.8 11.6 12.6 91 76 85 1,028.8 1,022.0 1,026.2 14 16.3 12.3 13.9 16.3 12.3 13.9 16.3 11.5 13.1 13.3 9.6 11.3 94 71 84 1,025.4 1,020.9 1,023.7 15 16.4 9.4 13.6 16.4 9.4 13.6 15.8 8.9 12.5 13.1 8.4 11.4 95 75 87 1,025.0 1,015.1 1,020.9 16 14.6 11.6 13.2 14.6 11.6 13.2 14.6 9.9 12.1 13.2 10.9 12.1 97 85 94 1,015.2 1,010.7 1,011.8 17 16.2 12.2 14.1 16.2 12.2 14.1 16.2 11.1 13.2 12.2 8.4 10.8 93 63 81 1,019.4 1,011.1 1,015.0 18 13.7 11.6 12.7 13.7 11.6 12.7 12.5 9.1 10.8 10.7 7.7 9.3 87 70 80 1,020.9 1,017.3 1,019.1 19 17.4 11.8 14.4 17.4 11.8 14.4 17.4 10.6 14.1 13.5 9.5 11.7 90 74 84 1,017.4 1,010.7 1,014.1 20 17.1 13.1 15.0 17.1 13.1 15.0 16.5 11.7 14.1 12.6 10.3 11.6 90 68 80 1,013.8 1,009.3 1,011.1 21 13.5 12.3 12.7 13.5 12.3 12.7 12.6 9.4 10.5 11.7 10.6 11.2 92 87 90 1,016.2 1,013.6 1,014.5 Monthly High 23.2 13.7 18.4 23.2 13.7 18.4 23.2 13.1 18.3 16.6 11.9 13.9 98 96 98 1,028.8 1,024.7 1,026.2 Monthly Low 12.5 9.4 12.4 12.5 9.4 12.4 10.9 8.9 10.5 10.7 7.7 9.3 87 50 72 1,013.8 1,009.3 1,011.1 Monthly Average 16.1 12.0 13.9 16.1 12.0 13.9 15.5 10.4 12.7 13.2 10.1 11.6 93 77 87 1,021.7 1,017.1 1,019.5
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 0.0 0.0 10 0 4 11 0 5 249 117.1 0 0 0 0.0 0.0 0.0 2 22.2 0.0 0.4 3.0 0.0 10 2 5 15 0 7 88 162.8 0 0 0 0.0 0.0 0.0 3 11.6 0.0 0.0 0.8 0.0 18 2 11 27 1 15 212 342.5 0 0 0 0.0 0.0 0.0 4 0.0 0.0 0.0 0.0 0.0 13 5 9 20 5 12 205 277.9 0 0 0 0.0 0.0 0.0 5 0.0 0.0 0.0 0.0 0.0 14 3 8 22 2 12 188 267.0 0 0 0 0.0 0.0 0.0 6 0.0 0.0 0.0 0.0 0.0 12 0 5 17 0 6 226 169.2 0 0 0 0.0 0.0 0.0 7 0.0 0.0 0.0 0.0 0.0 15 0 8 25 0 11 169 255.8 0 0 0 0.0 0.0 0.0 8 0.0 0.0 0.0 0.0 0.0 11 8 10 21 10 13 191 307.7 0 0 0 0.0 0.0 0.0 9 0.0 0.0 0.0 0.4 0.0 18 9 11 25 11 15 191 331.7 0 0 0 0.0 0.0 0.0 10 0.0 0.0 0.0 0.8 0.0 22 6 14 30 10 19 197 427.0 0 0 0 0.0 0.0 0.0 11 0.0 0.0 0.0 0.2 0.0 23 2 10 30 2 13 214 323.0 0 0 0 0.0 0.0 0.0 12 0.0 0.0 0.0 0.0 0.0 10 2 6 15 2 8 252 199.9 0 0 0 0.0 0.0 0.0 13 0.0 0.0 0.0 0.0 0.0 15 3 8 23 0 11 200 243.7 0 0 0 0.0 0.0 0.0 14 0.0 0.0 0.0 0.0 0.0 13 3 7 21 1 9 259 214.5 0 0 0 0.0 0.0 0.0 15 0.0 0.0 0.0 0.0 0.0 19 1 9 29 0 12 205 285.1 0 0 0 0.0 0.0 0.0 16 4.4 0.0 0.0 1.8 0.0 15 0 7 26 0 10 245 229.1 0 0 0 0.0 0.0 0.0 17 0.0 0.0 0.0 0.0 0.0 12 2 7 17 2 9 300 220.8 0 0 0 0.0 0.0 0.0 18 0.0 0.0 0.0 0.0 0.0 17 3 12 22 3 14 245 370.4 0 0 0 0.0 0.0 0.0 19 0.0 0.0 0.0 0.0 0.0 9 0 4 13 0 6 158 133.1 0 0 0 0.0 0.0 0.0 20 0.0 0.0 0.0 0.0 0.0 15 0 8 21 0 11 53 260.8 0 0 0 0.0 0.0 0.0 21 0.0 0.0 0.0 0.0 0.0 19 6 14 28 5 16 347 135.6 0 0 0 0.0 0.0 0.0 Monthly High 22.2 0.0 0.4 3.0 0.0 23 9 14 30 11 19 - 427.0 0 0 0 0.0 0.0 0.0 Monthly Low 0.0 0.0 0.0 0.0 0.0 9 0 4 11 0 5 - 117.1 0 0 0 0.0 0.0 0.0 Monthly Average 1.8 0.0 0.0 0.3 0.0 15 3 8 22 3 11 209 251.2 0 0 0 0.0 0.0 0.0 Monthly Total 7.0 0.0 5,274.6
Trearddur Bay
Temperature (°C) (Maximum)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2021 10.2 11.4 14.0 19.2 22.2 23.2 - - - - - - 16.70
2020 - - 14.2 20.4 23.5 28.4 22.6 23.7 23.9 15.5 15.4 12.5 20.02
Av: 10.2 11.4 14.1 19.8 22.8 25.8 22.6 23.7 23.9 15.5 15.4 12.5 18.36
Temperature (°C) (Minimum)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2021 -1.4 -2.8 -0.6 1.2 3.5 9.4 - - - - - - 1.55
2020 - - 2.3 3.3 3.9 8.1 10.7 7.4 8.0 6.6 2.3 1.8 5.45
Av: -1.4 -2.8 0.9 2.2 3.7 8.8 10.7 7.4 8.0 6.6 2.3 1.8 3.50
Temperature (°C) (Average)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2021 5.9 6.2 7.6 8.0 10.5 14.0 - - - - - - 8.68
2020 - - 7.6 10.4 12.2 14.0 14.5 16.1 14.9 11.9 10.5 7.8 11.97
Av: 5.9 6.2 7.6 9.2 11.4 14.0 14.5 16.1 14.9 11.9 10.5 7.8 10.33
Frost Days
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Tot.
2021 3 5 1 0 0 0 - - - - - - 9
2020 - - 0 0 0 0 0 0 0 0 0 0 0
Av: 3 5 1 0 0 0 0 0 0 0 0 0 4
Windchill (°C) (Maximum)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2021 9.7 11.4 14.0 19.2 22.2 23.2 - - - - - - 16.61
2020 - - 14.2 20.4 23.5 28.4 22.6 23.7 23.9 13.4 14.9 10.3 19.54
Av: 9.7 11.4 14.1 19.8 22.8 25.8 22.6 23.7 23.9 13.4 14.9 10.3 18.08
Windchill (°C) (Minimum)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2021 -4.3 -7.0 -2.7 -4.1 -0.0 8.9 - - - - - - -1.55
2020 - - -1.5 1.7 0.2 3.8 7.6 6.8 4.1 4.1 -0.0 -3.4 2.33
Av: -4.3 -7.0 -2.1 -1.2 0.1 6.3 7.6 6.8 4.1 4.1 -0.0 -3.4 0.39
Windchill (°C) (Average)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2021 2.5 2.8 4.6 5.9 8.6 12.8 - - - - - - 6.21
2020 - - 4.4 8.7 10.6 12.6 13.3 15.3 13.6 9.6 8.2 4.5 10.09
Av: 2.5 2.8 4.5 7.3 9.6 12.7 13.3 15.3 13.6 9.6 8.2 4.5 8.15
Heat Index(°C) (Maximum)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2021 10.2 11.4 14.0 19.2 22.2 23.2 - - - - - - 16.70
2020 - - 14.2 20.4 23.5 29.3 22.6 23.7 23.9 15.5 15.4 12.5 20.10
Av: 10.2 11.4 14.1 19.8 22.8 26.3 22.6 23.7 23.9 15.5 15.4 12.5 18.40
Heat Index(°C) (Average)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2021 5.9 6.2 7.6 8.0 10.5 14.0 - - - - - - 8.68
2020 - - 7.6 10.4 12.2 14.0 14.5 16.1 14.9 11.9 10.5 7.8 11.97
Av: 5.9 6.2 7.6 9.2 11.4 14.0 14.5 16.1 14.9 11.9 10.5 7.8 10.33
Wind Speed (Knots) (Maximum)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2021 41.7 53.0 48.7 38.2 53.0 30.4 - - - - - - 44.17
2020 - - 50.4 38.2 47.8 42.6 40.8 48.7 40.0 54.7 49.5 51.3 46.40
Av: 41.7 53.0 49.5 38.2 50.4 36.5 40.8 48.7 40.0 54.7 49.5 51.3 45.29
Wind Speed (Knots) (Average)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2021 10.7 11.3 11.6 7.6 9.0 8.3 - - - - - - 9.76
2020 - - 11.7 7.6 8.9 10.2 9.7 10.0 10.3 13.3 12.6 13.1 10.75
Av: 10.7 11.3 11.7 7.6 9.0 9.2 9.7 10.0 10.3 13.3 12.6 13.1 10.26
Wind Direction (Degrees) (Average)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2021 176 165 227 188 225 205 - - - - - - 197.6
2020 - - 179 136 184 188 234 185 228 209 210 215 196.8
Av: 176 165 203 162 205 197 234 185 228 209 210 215 197.2
Wind Run(NM's)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Tot.
2021 10,399.5 9,879.8 11,286.7 7,175.9 8,681.9 5,274.6 - - - - - - 52,698.4
2020 - - 11,184.9 7,144.9 8,603.9 9,491.0 9,413.9 9,730.2 9,669.9 12,912.2 11,816.7 12,687.6 102,655.3
Av: 10,399.5 9,879.8 11,235.8 7,160.4 8,642.9 7,382.8 9,413.9 9,730.2 9,669.9 12,912.2 11,816.7 12,687.6 77,676.9
Pressure (hPa) (Maximum)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2021 1,030.3 1,043.5 1,038.3 1,037.1 1,030.6 1,028.8 - - - - - - 1,034.77
2020 - - 1,047.1 1,032.5 1,039.3 1,026.5 1,030.4 1,025.3 1,028.0 1,030.4 1,041.1 1,036.0 1,033.65
Av: 1,030.3 1,043.5 1,042.7 1,034.8 1,034.9 1,027.6 1,030.4 1,025.3 1,028.0 1,030.4 1,041.1 1,036.0 1,034.21
Pressure (hPa) (Minimum)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2021 976.9 985.9 976.1 1,009.5 984.4 1,009.3 - - - - - - 990.36
2020 - - 993.6 986.6 994.1 997.2 996.2 982.5 989.0 979.1 983.6 965.8 986.77
Av: 976.9 985.9 984.9 998.1 989.3 1,003.2 996.2 982.5 989.0 979.1 983.6 965.8 988.57
Pressure (hPa) (Average)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Av.
2021 1,011.4 1,011.7 1,021.2 1,024.8 1,009.4 1,019.6 - - - - - - 1,016.35
2020 - - 1,018.3 1,017.9 1,022.6 1,013.0 1,016.4 1,012.2 1,016.3 1,007.3 1,016.2 1,001.1 1,014.12
Av: 1,011.4 1,011.7 1,019.7 1,021.3 1,016.0 1,016.3 1,016.4 1,012.2 1,016.3 1,007.3 1,016.2 1,001.1 1,015.24
Precipitation (mm) (Total)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Tot.
2021 91.0 72.2 31.0 6.6 89.9 7.0 - - - - - - 297.8
2020 - - 25.8 12.2 7.6 62.8 82.0 127.0 60.7 89.4 77.7 115.7 661.0
Av: 91.0 72.2 28.4 9.4 48.8 34.9 82.0 127.0 60.7 89.4 77.7 115.7 479.4
Rain Days (>1.00 mm)
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Annual Tot.
2021 15 13 6 2 9 2 - - - - - - 47
2020 - - 8 3 1 14 17 13 10 16 13 21 116
Av: 15 13 7 3 5 8 17 13 10 16 13 21 82