Weather observations for the past three days for
St. John's International Airport
| Date | Time (ndt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 25 | 21:30 | W 9 | 24.14 | Mostly Cloudy | BKN130 | 2 | 1 | 93% | -0 | 76.78 | 1024.6 | ||||||
| 25 | 20:30 | SW 7 | 24.14 | Mostly Cloudy | BKN130 BKN220 | 3 | 1 | 87% | 1 | 76.76 | 1024.1 | ||||||
| 25 | 19:30 | S 7 | 24.14 | Mostly Cloudy | SCT160 BKN220 | 4 | 1 | 81% | 2 | 76.71 | 1023.6 | ||||||
| 25 | 18:30 | S 6 | 24.14 | Mostly Cloudy | FEW028 FEW170 BKN220 | 5 | 1 | 76% | 76.71 | 1023.5 | |||||||
| 25 | 17:30 | S 6 | 24.14 | Mostly Cloudy | FEW012 BKN210 | 3 | 0 | 81% | 76.71 | 1023.5 | |||||||
| 25 | 16:30 | E 7 | 24.14 | Mostly Cloudy | FEW032 BKN210 | 4 | 2 | 87% | 2 | 76.71 | 1023.5 | ||||||
| 25 | 15:30 | NE 7 | 24.14 | Mostly Cloudy | FEW013 SCT210 BKN220 | 4 | 2 | 87% | 2 | 76.71 | 1023.6 | ||||||
| 25 | 14:30 | N 6 | 24.14 | Mostly Cloudy | BKN011 BKN220 | 3 | 1 | 87% | 76.71 | 1023.7 | |||||||
| 25 | 13:30 | Vrbl 4 | 24.14 | Mostly Cloudy | BKN008 | 1 | -1 | 87% | 76.71 | 1023.6 | |||||||
| 25 | 12:30 | NE 7 | 24.14 | Overcast | OVC007 | 0 | -1 | 93% | -2 | 76.71 | 1023.6 | ||||||
| 25 | 11:30 | E 9 | 24.14 | Light Snow | OVC010 | 0 | -2 | 87% | -3 | 76.71 | 1023.6 | ||||||
| 25 | 10:30 | NE 7 | 4.83 | Light Snow | OVC009 | -1 | -2 | 93% | -3 | 76.71 | 1023.6 | ||||||
| 25 | 09:30 | NE 11 | 24.14 | Light Snow | OVC008 | -2 | -3 | 93% | -6 | 76.68 | 1023.4 | ||||||
| 25 | 08:30 | N 13 | 24.14 | Light Snow | OVC008 | -2 | -3 | 93% | -6 | 76.66 | 1023.1 | ||||||
| 25 | 07:30 | N 13 | 12.87 | Light Snow | OVC010 | -2 | -3 | 93% | -6 | 76.63 | 1022.8 | ||||||
| 25 | 06:30 | N 11 | 19.31 | Light Snow | OVC011 | -2 | -3 | 93% | -6 | 76.61 | 1022.3 | ||||||
| 25 | 05:30 | N 13 | 19.31 | Light Snow | OVC009 | -3 | -3 | 100% | -7 | 76.58 | 1021.9 | ||||||
| 25 | 04:30 | N 13 | 24.14 | Light Snow | OVC010 | -3 | -4 | 93% | -7 | 76.56 | 1021.8 | ||||||
| 25 | 03:30 | N 17 | 24.14 | Light Snow | OVC009 | -3 | -4 | 93% | -8 | 76.53 | 1021.4 | ||||||
| 25 | 02:30 | N 9 | 19.31 | Light Snow | OVC009 | -3 | -3 | 100% | -6 | 76.5 | 1021.0 | ||||||
| 25 | 01:30 | N 22 | 24.14 | Light Snow | OVC009 | -3 | -4 | 93% | -9 | 76.5 | 1020.9 | ||||||
| 24 | 23:30 | N 17 | 4.83 | Light Snow | OVC006 | -2 | -2 | 100% | -7 | 76.5 | 1021.1 | ||||||
| 24 | 22:30 | N 19 G 35 | 24.14 | Light Snow | OVC011 | -2 | -3 | 93% | -7 | 76.48 | 1020.7 | ||||||
| 24 | 21:30 | N 17 G 31 | 24.14 | Light Snow | BKN008 OVC012 | -2 | -3 | 93% | -7 | 76.48 | 1020.6 | ||||||
| 24 | 20:30 | N 22 | 4.83 | Light Snow | OVC005 | -2 | -2 | 100% | -8 | 76.4 | 1019.7 | ||||||
| 24 | 19:30 | N 20 G 31 | 2.01 | Light Snow Fog/Mist | OVC003 | -2 | -2 | 100% | -7 | 76.35 | 1018.9 | ||||||
| 24 | 18:30 | NE 26 G 37 | 1.21 | Light Snow Fog/Mist | OVC002 | -2 | -2 | 100% | -8 | 76.28 | 1018.0 | ||||||
| 24 | 17:30 | NE 24 G 37 | 1.21 | Light Snow Fog/Mist | OVC002 | -1 | -1 | 100% | -7 | 76.28 | 1017.8 | ||||||
| 24 | 16:30 | NE 26 | 1.21 | Light Snow Fog/Mist | OVC002 | -2 | -2 | 100% | -8 | 76.25 | 1017.4 | ||||||
| 24 | 15:30 | NE 30 G 43 | 1.61 | Light Snow Fog/Mist | OVC003 | -2 | -2 | 100% | -9 | 76.2 | 1017.0 | ||||||
| 24 | 14:30 | NE 31 | 1.21 | Light Snow Fog/Mist | OVC002 | -1 | -1 | 100% | -7 | 76.23 | 1017.0 | ||||||
| 24 | 13:30 | NE 24 G 37 | 1.21 | Light Snow Fog/Mist | OVC002 | -1 | -1 | 100% | -7 | 76.2 | 1016.7 | ||||||
| 24 | 12:30 | NE 28 | 1.21 | Light Snow Fog/Mist | OVC002 | -1 | -1 | 100% | -7 | 76.23 | 1017.0 | ||||||
| 24 | 11:30 | NE 26 | 1.21 | Light Snow Fog/Mist | OVC002 | -1 | -1 | 100% | -7 | 76.23 | 1017.1 | ||||||
| 24 | 10:30 | E 19 G 31 | 1.21 | Light Snow Fog/Mist | OVC002 | -1 | -1 | 100% | -6 | 76.23 | 1017.1 | ||||||
| 24 | 09:30 | E 24 | 1.21 | Light Snow Fog/Mist | OVC002 | 0 | 0 | 100% | -5 | 76.23 | 1017.0 | ||||||
| 24 | 08:30 | E 20 | 0.80 | Snow Freezing Fog | VV002 | 0 | 0 | 100% | -5 | 76.25 | 1017.4 | ||||||
| 24 | 07:30 | E 22 | 0.40 | Light Freezing Drizzle Freezing Fog | VV001 | 0 | 0 | 100% | -5 | 76.23 | 1017.0 | ||||||
| 24 | 06:30 | E 20 | 0.80 | Light Snow Freezing Fog | VV002 | 0 | 0 | 100% | -5 | 76.23 | 1017.1 | ||||||
| 24 | 05:30 | E 22 G 31 | 0.40 | Freezing Fog | VV002 | 0 | 0 | 100% | -5 | 76.25 | 1017.3 | ||||||
| 24 | 04:30 | E 19 | 0.40 | Freezing Fog | VV002 | 0 | 0 | 100% | -5 | 76.28 | 1017.9 | ||||||
| 24 | 03:30 | E 19 | 0.80 | Light Snow Fog | VV002 | 0 | 0 | 100% | -5 | 76.3 | 1018.2 | ||||||
| 24 | 02:30 | SE 13 | 19.31 | Overcast | FEW003 OVC025 | 1 | 1 | 100% | -2 | 76.38 | 1019.1 | ||||||
| 24 | 01:30 | SE 15 | 24.14 | Overcast | FEW003 OVC030 | 1 | 1 | 100% | -3 | 76.4 | 1019.4 | ||||||
| 24 | 00:30 | SE 17 | 12.87 | Light Rain | SCT003 OVC040 | 1 | 1 | 100% | -3 | 76.45 | 1020.0 | ||||||
| 23 | 23:30 | SE 19 | 1.21 | Light Rain Fog/Mist | OVC002 | 1 | 1 | 100% | -3 | 76.53 | 1021.0 | ||||||
| 23 | 22:30 | SE 13 | 19.31 | Overcast | SCT003 OVC060 | 1 | 0 | 93% | -2 | 76.58 | 1021.7 | ||||||
| 23 | 21:30 | SE 20 | 24.14 | Overcast | FEW010 OVC065 | 1 | 0 | 93% | -4 | 76.58 | 1021.8 | ||||||
| 23 | 20:30 | S 13 | 24.14 | Overcast | FEW015 OVC065 | 1 | 0 | 93% | -2 | 76.63 | 1022.5 | ||||||
| 23 | 19:30 | SE 17 | 24.14 | Overcast | FEW015 OVC070 | 1 | 0 | 93% | -3 | 76.61 | 1022.3 | ||||||
| 23 | 18:30 | SE 13 | 24.14 | Overcast | OVC081 | 2 | 0 | 87% | -1 | 76.63 | 1022.5 | ||||||
| 23 | 17:30 | SE 15 | 24.14 | Mostly Cloudy | BKN095 | 3 | 0 | 81% | -0 | 76.66 | 1022.8 | ||||||
| 23 | 16:30 | SE 19 | 24.14 | Mostly Cloudy | BKN091 | 4 | 0 | 75% | 0 | 76.63 | 1022.7 | ||||||
| 23 | 15:30 | SE 19 | 24.14 | Mostly Cloudy | BKN096 | 4 | 0 | 75% | 0 | 76.66 | 1022.9 | ||||||
| 23 | 14:30 | S 13 | 24.14 | Mostly Cloudy | FEW020 BKN100 BKN160 | 5 | 1 | 76% | 2 | 76.66 | 1022.7 | ||||||
| 23 | 13:30 | SE 13 | 24.14 | Mostly Cloudy | FEW016 BKN160 | 7 | 2 | 71% | 5 | 76.66 | 1022.8 | ||||||
| 23 | 12:30 | E 11 | 24.14 | Mostly Cloudy | FEW018 BKN130 | 6 | 2 | 76% | 4 | 76.68 | 1023.1 | ||||||
| 23 | 11:30 | N 15 | 24.14 | Partly Cloudy | FEW020 SCT120 | 7 | 0 | 61% | 5 | 76.71 | 1023.6 | ||||||
| 23 | 10:30 | NW 15 | 24.14 | Partly Cloudy | FEW006 FEW020 SCT120 | 5 | 1 | 76% | 2 | 76.71 | 1023.7 | ||||||
| 23 | 09:30 | NW 17 | 24.14 | Mostly Cloudy | FEW006 FEW012 BKN120 | 3 | 1 | 87% | -1 | 76.71 | 1023.6 | ||||||
| 23 | 08:30 | W 19 | 24.14 | Mostly Cloudy | BKN009 | 2 | 0 | 87% | -2 | 76.71 | 1023.7 | ||||||
| 23 | 07:30 | W 22 | 24.14 | Mostly Cloudy | FEW006 BKN140 | 0 | 0 | 100% | -5 | 76.68 | 1023.3 | ||||||
| 23 | 06:30 | W 19 | 24.14 | Partly Cloudy | FEW007 SCT160 SCT220 | -1 | -1 | 100% | -6 | 76.63 | 1022.7 | ||||||
| 23 | 04:30 | W 15 | 24.14 | Mostly Cloudy | FEW009 BKN180 | -1 | -2 | 93% | -5 | 76.58 | 1021.9 | ||||||
| 23 | 03:30 | NW 26 | 24.14 | Partly Cloudy | FEW020 SCT160 | -1 | -1 | 100% | -7 | 76.56 | 1021.4 | ||||||
| 23 | 02:30 | NW 20 | 24.14 | Mostly Cloudy | BKN170 | -1 | -1 | 100% | -6 | 76.5 | 1020.9 | ||||||
| 23 | 01:30 | NW 20 G 30 | 24.14 | Mostly Cloudy | BKN180 | 0 | -1 | 93% | -5 | 76.48 | 1020.6 | ||||||
| 23 | 00:30 | NW 22 | 24.14 | A Few Clouds | FEW020 | 0 | -1 | 93% | -5 | 76.48 | 1020.5 | ||||||
| 22 | 23:30 | NW 17 | 24.14 | Overcast | FEW012 OVC018 | 0 | -1 | 93% | -4 | 76.45 | 1020.3 | ||||||
| 22 | 22:30 | N 24 G 35 | 24.14 | Overcast | SCT010 OVC015 | 1 | 0 | 93% | -4 | 76.4 | 1019.5 | ||||||
| Date | Time (ndt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||