


Weather observations for the past three days for
Chicago, Chicago-O'Hare International Airport
Date | Time (cdt) | 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. | ||||||||||||||||
29 | 05:51 | NE 9 | 16.09 | A Few Clouds | FEW025 FEW250 | 13.9 | 10.6 | 81% | 76.63 | 1021.5 | |||||||
29 | 04:51 | N 9 | 16.09 | A Few Clouds | FEW250 | 13.9 | 10.6 | 81% | 76.61 | 1021.1 | |||||||
29 | 03:51 | NE 9 | 16.09 | A Few Clouds | FEW025 | 15 | 11.1 | 78% | 76.61 | 1021.0 | |||||||
29 | 02:51 | NE 13 | 16.09 | A Few Clouds | FEW025 FEW250 | 16.1 | 11.1 | 72% | 76.58 | 1020.8 | |||||||
29 | 01:51 | NE 9 | 16.09 | A Few Clouds | FEW025 | 16.1 | 11.1 | 72% | 76.61 | 1021.0 | |||||||
29 | 00:51 | N 7 | 16.09 | A Few Clouds | FEW025 | 15.6 | 10 | 20.6 | 15.6 | 70% | 76.61 | 1021.1 | |||||
28 | 23:51 | NE 15 | 16.09 | A Few Clouds | FEW025 | 17.2 | 10 | 63% | 76.58 | 1020.7 | |||||||
28 | 22:51 | NE 11 | 16.09 | A Few Clouds | FEW025 | 17.2 | 11.7 | 70% | 76.58 | 1020.8 | |||||||
28 | 21:51 | NE 17 | 16.09 | A Few Clouds | FEW020 | 18.3 | 13.3 | 73% | 76.56 | 1020.5 | |||||||
28 | 20:51 | NE 19 | 16.09 | Partly Cloudy | SCT020 | 18.9 | 14.4 | 75% | 76.56 | 1020.3 | |||||||
28 | 18:51 | NE 20 | 16.09 | Partly Cloudy | SCT023 SCT045 | 20.6 | 15 | 25 | 20.6 | 70% | 76.45 | 1019.1 | |||||
28 | 17:51 | NE 19 | 16.09 | A Few Clouds | FEW029 FEW045 | 21.7 | 15 | 66% | 76.43 | 1018.8 | |||||||
28 | 16:51 | NE 15 | 16.09 | A Few Clouds | FEW029 FEW045 | 22.8 | 15 | 62% | 76.43 | 1018.8 | |||||||
28 | 15:51 | NE 24 G 35 | 16.09 | Partly Cloudy | FEW029 SCT045 | 23.3 | 15 | 60% | 76.43 | 1018.7 | |||||||
28 | 14:51 | NE 20 G 33 | 16.09 | Partly Cloudy | FEW029 SCT047 | 23.3 | 16.1 | 64% | 76.43 | 1018.5 | |||||||
28 | 13:51 | NE 22 | 16.09 | Partly Cloudy | FEW020 SCT042 | 23.9 | 16.7 | 64% | 25 | 76.4 | 1018.4 | ||||||
28 | 12:51 | NE 7 | 16.09 | Mostly Cloudy | BKN034TCU BKN055 | 23.3 | 15 | 24.4 | 16.7 | 60% | 76.4 | 1018.3 | |||||
28 | 11:51 | N 6 | 16.09 | Partly Cloudy | SCT026 | 22.8 | 16.1 | 66% | 76.43 | 1018.5 | |||||||
28 | 10:51 | NW 11 | 16.09 | A Few Clouds | FEW022 FEW110 | 21.1 | 15.6 | 71% | 76.43 | 1018.7 | |||||||
28 | 09:51 | W 15 | 16.09 | Mostly Cloudy | FEW045 BKN110 | 20 | 15.6 | 76% | 76.43 | 1018.6 | |||||||
28 | 08:51 | W 9 | 16.09 | Mostly Cloudy | FEW045 FEW110 BKN130 | 18.3 | 15.6 | 84% | 76.4 | 1018.5 | |||||||
28 | 07:51 | SW 9 | 16.09 | Mostly Cloudy | BKN070 BKN095 BKN250 | 17.2 | 15.6 | 90% | 76.4 | 1018.4 | |||||||
28 | 06:51 | W 6 | 16.09 | Mostly Cloudy | FEW035 BKN048 BKN100 BKN250 | 16.7 | 15 | 18.9 | 16.1 | 90% | 76.4 | 1018.4 | 0.89 | ||||
28 | 05:51 | SW 13 | 16.09 | Overcast | FEW034 BKN060 BKN120 BKN170 OVC250 | 16.7 | 15 | 90% | 76.38 | 1018.2 | 0.18 | ||||||
28 | 04:51 | W 15 | 11.27 | Light Rain | FEW032 BKN046 OVC100 | 16.1 | 15 | 93% | 76.43 | 1018.7 | 0.08 | ||||||
28 | 03:51 | SW 17 | 11.27 | Light Rain | FEW027 BKN047 OVC080 | 16.1 | 15 | 93% | 76.45 | 1019.1 | 0.48 | 0.64 | |||||
28 | 02:51 | SW 9 | 16.09 | Light Rain | FEW036 BKN050 OVC090 | 16.7 | 14.4 | 86% | 76.45 | 1018.9 | |||||||
28 | 01:51 | S 9 | 16.09 | Light Rain | FEW037 BKN050 OVC090 | 16.7 | 14.4 | 86% | 76.45 | 1019.1 | 0.15 | ||||||
28 | 00:51 | SW 11 | 16.09 | Mostly Cloudy | SCT050 BKN065 BKN095 | 18.9 | 12.2 | 22.2 | 18.3 | 65% | 76.48 | 1019.3 | |||||
27 | 23:51 | SW 11 | 16.09 | Mostly Cloudy | BKN060 BKN075 | 18.9 | 12.2 | 65% | 76.48 | 1019.3 | |||||||
27 | 22:51 | SW 9 | 16.09 | Mostly Cloudy | BKN060 | 18.9 | 12.2 | 65% | 76.5 | 1019.5 | |||||||
27 | 21:51 | SW 9 | 16.09 | Partly Cloudy | SCT070 | 19.4 | 11.7 | 61% | 76.5 | 1019.7 | |||||||
27 | 20:51 | W 11 | 16.09 | Mostly Cloudy | BKN075 BKN250 | 20 | 11.7 | 59% | 76.5 | 1019.7 | |||||||
27 | 19:51 | W 9 | 16.09 | Partly Cloudy | FEW085 SCT250 | 20.6 | 11.7 | 57% | 76.5 | 1019.7 | |||||||
27 | 18:51 | W 15 G 31 | 16.09 | Mostly Cloudy | FEW060 FEW100 BKN230 | 22.2 | 11.1 | 24.4 | 22.2 | 50% | 76.53 | 1020.0 | |||||
27 | 17:51 | W 13 | 16.09 | Mostly Cloudy | FEW060 FEW095 BKN230 | 22.2 | 11.1 | 50% | 76.56 | 1020.3 | |||||||
27 | 16:51 | W 19 | 16.09 | Overcast | FEW060 SCT090 OVC230 | 22.8 | 11.1 | 48% | 76.56 | 1020.4 | |||||||
27 | 15:51 | W 11 | 16.09 | Overcast | SCT060 BKN085 OVC250 | 23.3 | 10.6 | 45% | 76.58 | 1020.8 | |||||||
27 | 14:51 | NW 19 | 16.09 | Mostly Cloudy | SCT060 BKN250 | 23.9 | 9.4 | 40% | 25 | 76.63 | 1021.3 | ||||||
27 | 13:51 | W 19 G 30 | 16.09 | Mostly Cloudy | SCT060 BKN250 | 22.8 | 8.3 | 40% | 76.68 | 1022.1 | |||||||
27 | 12:51 | W 15 | 16.09 | Partly Cloudy | SCT060 SCT250 | 23.9 | 9.4 | 23.9 | 13.3 | 40% | 25 | 76.71 | 1022.5 | ||||
27 | 11:51 | W 13 | 16.09 | Partly Cloudy | SCT055 SCT250 | 23.3 | 9.4 | 41% | 76.73 | 1022.9 | |||||||
27 | 10:51 | W 17 | 16.09 | A Few Clouds | FEW050 FEW250 | 22.8 | 10.6 | 46% | 76.78 | 1023.4 | |||||||
27 | 08:51 | W 9 | 16.09 | A Few Clouds | FEW060 FEW250 | 18.9 | 10.6 | 59% | 76.81 | 1023.8 | |||||||
27 | 07:51 | W 7 | 16.09 | A Few Clouds | FEW060 | 15.6 | 10 | 70% | 76.81 | 1024.0 | |||||||
27 | 06:51 | Calm | 16.09 | A Few Clouds | FEW060 | 13.3 | 10 | 15.6 | 12.8 | 81% | 76.81 | 1023.8 | |||||
27 | 05:51 | SW 6 | 16.09 | A Few Clouds | FEW034 FEW060 | 13.3 | 10 | 81% | 76.78 | 1023.4 | |||||||
27 | 04:51 | SW 11 | 16.09 | Fair | CLR | 13.9 | 10 | 78% | 76.76 | 1023.1 | |||||||
27 | 03:51 | SW 9 | 16.09 | A Few Clouds | FEW060 | 13.9 | 10 | 78% | 76.76 | 1023.0 | |||||||
27 | 02:51 | SW 6 | 16.09 | Fair | CLR | 14.4 | 10 | 75% | 76.76 | 1023.0 | |||||||
27 | 01:51 | SW 7 | 16.09 | Fair | CLR | 15 | 10 | 72% | 76.76 | 1022.9 | |||||||
27 | 00:51 | S 6 | 16.09 | Fair | CLR | 15.6 | 10 | 21.1 | 15.6 | 70% | 76.76 | 1022.9 | |||||
26 | 23:51 | Calm | 16.09 | Fair | CLR | 16.1 | 10 | 67% | 76.76 | 1023.1 | |||||||
26 | 22:51 | Calm | 16.09 | A Few Clouds | FEW090 | 17.2 | 9.4 | 60% | 76.76 | 1023.1 | |||||||
26 | 21:51 | SE 6 | 16.09 | A Few Clouds | FEW100 | 17.8 | 8.9 | 56% | 76.73 | 1022.9 | |||||||
26 | 20:51 | E 9 | 16.09 | A Few Clouds | FEW070 FEW100 | 18.3 | 8.9 | 54% | 76.73 | 1022.7 | |||||||
26 | 18:51 | NW 13 | 16.09 | Partly Cloudy | FEW075 SCT100 | 21.1 | 6.1 | 23.3 | 20 | 38% | 76.66 | 1021.8 | |||||
26 | 17:51 | NW 19 | 16.09 | Partly Cloudy | SCT075 SCT100 | 22.2 | 6.1 | 35% | 76.66 | 1021.8 | |||||||
26 | 16:51 | NW 22 G 33 | 16.09 | Partly Cloudy | SCT075 SCT100 | 22.2 | 6.7 | 37% | 76.66 | 1021.8 | |||||||
26 | 15:51 | NW 20 G 31 | 16.09 | Mostly Cloudy | SCT065 BKN100 | 23.3 | 5.6 | 32% | 76.66 | 1021.8 | |||||||
26 | 14:51 | NW 24 | 16.09 | Mostly Cloudy | SCT065 BKN095 | 21.7 | 5.6 | 35% | 76.68 | 1022.2 | |||||||
26 | 13:51 | N 22 | 16.09 | Mostly Cloudy | FEW060 BKN095 | 21.7 | 6.7 | 38% | 76.71 | 1022.5 | |||||||
26 | 12:51 | NW 15 | 16.09 | Mostly Cloudy | BKN060 BKN090 | 21.7 | 7.2 | 22.2 | 12.8 | 39% | 76.71 | 1022.6 | |||||
26 | 11:51 | NW 20 G 31 | 16.09 | Partly Cloudy | SCT055 SCT200 | 21.7 | 7.8 | 41% | 76.73 | 1022.8 | |||||||
26 | 10:51 | W 15 | 16.09 | A Few Clouds | FEW050 FEW190 | 20.6 | 8.3 | 45% | 76.76 | 1023.0 | |||||||
26 | 09:51 | W 11 | 16.09 | Partly Cloudy | FEW050 SCT190 SCT230 | 18.3 | 7.8 | 51% | 76.76 | 1023.2 | |||||||
26 | 08:51 | NW 9 | 16.09 | Partly Cloudy | FEW050 SCT190 | 17.2 | 8.9 | 58% | 76.73 | 1022.9 | |||||||
26 | 07:51 | NW 11 | 16.09 | Partly Cloudy | FEW050 FEW065 SCT210 | 14.4 | 8.3 | 67% | 76.71 | 1022.5 | |||||||
Date | Time (cdt) | 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) |