


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. | ||||||||||||||||
03 | 15:51 | S 9 | 16.09 | Partly Cloudy | FEW075 SCT250 | 31.1 | 13.3 | 34% | 30 | 76.48 | 1019.2 | ||||||
03 | 14:51 | W 9 | 16.09 | Mostly Cloudy | BKN070 BKN085 | 31.1 | 12.8 | 33% | 30 | 76.53 | 1019.9 | ||||||
03 | 13:51 | SW 17 | 16.09 | Partly Cloudy | SCT065 | 30.6 | 13.3 | 35% | 30 | 76.58 | 1020.5 | ||||||
03 | 12:51 | S 15 | 16.09 | A Few Clouds | FEW060 FEW075 | 30.6 | 15 | 30.6 | 17.8 | 39% | 30 | 76.63 | 1021.2 | ||||
03 | 11:51 | W 7 | 16.09 | Fair | CLR | 28.9 | 15 | 43% | 29 | 76.68 | 1021.8 | ||||||
03 | 10:51 | SW 9 | 16.09 | Fair | CLR | 27.2 | 15.6 | 49% | 28 | 76.71 | 1022.4 | ||||||
03 | 07:51 | SW 7 | 16.09 | A Few Clouds | FEW070 | 18.9 | 13.3 | 70% | 76.73 | 1022.5 | |||||||
03 | 06:51 | Calm | 16.09 | A Few Clouds | FEW070 | 17.8 | 12.8 | 20.6 | 17.8 | 73% | 76.71 | 1022.2 | |||||
03 | 05:51 | Calm | 16.09 | A Few Clouds | FEW070 | 17.8 | 12.2 | 70% | 76.68 | 1022.0 | |||||||
03 | 04:51 | Calm | 16.09 | A Few Clouds | FEW070 | 18.3 | 11.7 | 66% | 76.68 | 1021.9 | |||||||
03 | 03:51 | S 6 | 16.09 | A Few Clouds | FEW070 | 18.9 | 11.7 | 63% | 76.68 | 1021.8 | |||||||
03 | 02:51 | S 9 | 16.09 | Fair | CLR | 19.4 | 11.1 | 59% | 76.68 | 1021.9 | |||||||
03 | 01:51 | S 11 | 16.09 | Fair | CLR | 20 | 11.7 | 59% | 76.71 | 1022.2 | |||||||
03 | 00:51 | S 11 | 16.09 | Fair | CLR | 20.6 | 12.2 | 23.9 | 20.6 | 59% | 76.71 | 1022.1 | |||||
02 | 23:51 | S 11 | 16.09 | Fair | CLR | 21.1 | 12.8 | 59% | 76.71 | 1022.2 | |||||||
02 | 22:51 | SE 9 | 16.09 | Fair | CLR | 20.6 | 13.3 | 63% | 76.71 | 1022.3 | |||||||
02 | 21:51 | SE 9 | 16.09 | Fair | CLR | 21.1 | 13.3 | 61% | 76.68 | 1022.1 | |||||||
02 | 20:51 | SE 7 | 16.09 | Fair | CLR | 21.7 | 12.2 | 55% | 76.68 | 1022.2 | |||||||
02 | 19:51 | SE 11 | 16.09 | A Few Clouds | FEW250 | 22.8 | 12.8 | 53% | 76.68 | 1022.1 | |||||||
02 | 18:51 | E 17 | 16.09 | A Few Clouds | FEW075 FEW300 | 23.9 | 13.3 | 29.4 | 23.9 | 52% | 25 | 76.66 | 1021.8 | ||||
02 | 17:51 | S 15 | 16.09 | Partly Cloudy | SCT300 | 27.2 | 11.1 | 37% | 27 | 76.66 | 1021.6 | ||||||
02 | 16:51 | S 9 | 16.09 | Mostly Cloudy | FEW070 BKN300 | 28.3 | 12.2 | 37% | 28 | 76.66 | 1021.8 | ||||||
02 | 15:51 | S 13 | 16.09 | Mostly Cloudy | FEW070 BKN300 | 28.3 | 12.2 | 37% | 28 | 76.66 | 1021.8 | ||||||
02 | 14:51 | S 9 | 16.09 | Mostly Cloudy | FEW070 BKN300 | 28.9 | 12.2 | 36% | 28 | 76.68 | 1021.8 | ||||||
02 | 13:51 | Vrbl 7 | 16.09 | Mostly Cloudy | FEW085 FEW250 BKN300 | 27.8 | 11.7 | 37% | 27 | 76.71 | 1022.3 | ||||||
02 | 12:51 | S 9 | 16.09 | Mostly Cloudy | FEW250 BKN300 | 26.1 | 11.7 | 26.1 | 15 | 41% | 26 | 76.78 | 1023.2 | ||||
02 | 11:51 | Vrbl 7 | 16.09 | Mostly Cloudy | FEW250 BKN300 | 25 | 10.6 | 40% | 26 | 76.81 | 1023.6 | ||||||
02 | 10:51 | S 6 | 16.09 | Mostly Cloudy | SCT250 BKN300 | 22.2 | 10 | 46% | 76.84 | 1024.1 | |||||||
02 | 09:51 | S 7 | 16.09 | Mostly Cloudy | SCT250 BKN300 | 20 | 9.4 | 51% | 76.86 | 1024.5 | |||||||
02 | 08:51 | S 11 | 16.09 | Mostly Cloudy | FEW220 BKN250 | 17.8 | 9.4 | 58% | 76.89 | 1024.7 | |||||||
02 | 07:51 | SE 15 | 16.09 | Mostly Cloudy | FEW220 BKN250 | 15.6 | 8.9 | 65% | 76.84 | 1024.3 | |||||||
02 | 06:51 | SE 9 | 16.09 | Mostly Cloudy | BKN250 | 15 | 8.3 | 18.3 | 15 | 64% | 76.81 | 1023.9 | |||||
02 | 05:51 | SE 9 | 16.09 | Mostly Cloudy | BKN250 | 15 | 7.8 | 62% | 76.81 | 1023.7 | |||||||
02 | 04:51 | SE 9 | 16.09 | Mostly Cloudy | BKN250 | 15.6 | 7.8 | 60% | 76.78 | 1023.5 | |||||||
02 | 03:51 | SE 9 | 16.09 | Mostly Cloudy | BKN250 | 16.1 | 6.7 | 54% | 76.78 | 1023.5 | |||||||
02 | 02:51 | SE 9 | 16.09 | Mostly Cloudy | BKN250 | 17.2 | 6.1 | 48% | 76.78 | 1023.2 | |||||||
02 | 01:51 | SE 11 | 16.09 | Mostly Cloudy | BKN250 | 17.2 | 7.8 | 54% | 76.76 | 1023.1 | |||||||
02 | 00:51 | SE 7 | 16.09 | Mostly Cloudy | BKN250 | 18.3 | 8.9 | 21.1 | 18.3 | 54% | 76.76 | 1022.9 | |||||
01 | 23:51 | SE 19 | 16.09 | Mostly Cloudy | BKN250 | 20 | 10 | 53% | 76.73 | 1022.6 | |||||||
01 | 22:51 | SE 19 | 16.09 | Mostly Cloudy | BKN250 | 20.6 | 11.1 | 55% | 76.71 | 1022.3 | |||||||
01 | 21:51 | E 9 | 16.09 | Overcast | OVC250 | 20.6 | 15 | 70% | 76.68 | 1022.1 | |||||||
01 | 20:51 | E 15 | 16.09 | Overcast | OVC250 | 21.1 | 14.4 | 66% | 76.66 | 1021.8 | |||||||
01 | 19:51 | E 13 | 16.09 | Overcast | OVC300 | 21.1 | 14.4 | 66% | 76.68 | 1022.0 | |||||||
01 | 18:51 | NE 15 | 16.09 | Mostly Cloudy | FEW250 BKN300 | 21.1 | 15 | 24.4 | 21.1 | 68% | 76.68 | 1022.1 | |||||
01 | 17:51 | NE 20 | 16.09 | Mostly Cloudy | FEW250 BKN300 | 22.2 | 15 | 64% | 76.66 | 1021.7 | |||||||
01 | 16:51 | NE 19 | 16.09 | Mostly Cloudy | BKN300 | 23.3 | 14.4 | 57% | 76.66 | 1021.6 | |||||||
01 | 15:51 | NE 20 | 16.09 | Mostly Cloudy | BKN300 | 23.3 | 13.9 | 56% | 76.66 | 1021.5 | |||||||
01 | 14:51 | E 19 | 16.09 | Mostly Cloudy | BKN300 | 23.3 | 12.8 | 52% | 76.66 | 1021.7 | |||||||
01 | 13:51 | E 20 | 16.09 | Mostly Cloudy | BKN250 | 24.4 | 13.3 | 50% | 26 | 76.68 | 1021.9 | ||||||
01 | 12:51 | E 15 | 16.09 | Mostly Cloudy | BKN250 | 22.8 | 12.8 | 23.3 | 17.2 | 53% | 76.71 | 1022.3 | |||||
01 | 11:51 | E 17 | 16.09 | Mostly Cloudy | BKN250 | 23.3 | 13.3 | 54% | 76.73 | 1022.8 | |||||||
01 | 10:51 | E 11 | 16.09 | Mostly Cloudy | FEW020 BKN250 | 22.8 | 14.4 | 59% | 76.76 | 1023.0 | |||||||
01 | 09:51 | E 19 | 16.09 | Mostly Cloudy | FEW020 BKN250 | 21.7 | 13.3 | 59% | 76.76 | 1023.1 | |||||||
01 | 08:51 | E 9 | 16.09 | Mostly Cloudy | FEW020 FEW200 BKN250 | 20 | 14.4 | 70% | 76.76 | 1023.0 | |||||||
01 | 07:51 | E 9 | 16.09 | Mostly Cloudy | FEW200 BKN250 | 18.3 | 13.9 | 76% | 76.71 | 1022.5 | |||||||
01 | 06:51 | E 7 | 16.09 | Mostly Cloudy | FEW200 BKN250 | 17.2 | 12.2 | 20 | 17.2 | 73% | 76.71 | 1022.3 | |||||
01 | 05:51 | E 7 | 16.09 | Mostly Cloudy | BKN250 | 18.3 | 12.8 | 70% | 76.68 | 1021.9 | |||||||
01 | 04:51 | E 6 | 16.09 | Overcast | OVC250 | 18.3 | 13.3 | 73% | 76.68 | 1022.0 | |||||||
01 | 03:51 | E 9 | 16.09 | Overcast | OVC250 | 18.9 | 13.9 | 73% | 76.66 | 1021.5 | |||||||
01 | 02:51 | E 9 | 16.09 | Overcast | OVC250 | 18.9 | 14.4 | 75% | 76.63 | 1021.4 | |||||||
01 | 01:51 | E 7 | 16.09 | Overcast | OVC250 | 19.4 | 14.4 | 73% | 76.63 | 1021.1 | |||||||
01 | 00:51 | NE 9 | 16.09 | Overcast | OVC300 | 20 | 15.6 | 21.1 | 19.4 | 76% | 76.61 | 1020.8 | |||||
30 | 23:51 | NE 9 | 16.09 | Overcast | OVC300 | 19.4 | 16.1 | 81% | 76.61 | 1020.8 | |||||||
30 | 22:51 | NE 13 | 16.09 | Overcast | OVC300 | 20 | 16.7 | 81% | 76.61 | 1020.7 | |||||||
30 | 21:51 | NE 11 | 16.09 | Overcast | OVC300 | 19.4 | 16.7 | 84% | 76.61 | 1020.8 | |||||||
30 | 20:51 | NE 15 | 16.09 | Mostly Cloudy | BKN300 | 20 | 17.2 | 84% | 76.58 | 1020.8 | |||||||
30 | 19:51 | NE 15 | 16.09 | Mostly Cloudy | BKN300 | 20.6 | 16.7 | 78% | 76.58 | 1020.7 | |||||||
30 | 18:51 | NE 15 | 16.09 | Mostly Cloudy | BKN300 | 21.1 | 14.4 | 27.8 | 21.1 | 66% | 76.58 | 1020.7 | |||||
30 | 17:51 | NE 22 | 16.09 | Mostly Cloudy | BKN300 | 23.9 | 13.9 | 54% | 25 | 76.56 | 1020.3 | ||||||
30 | 16:51 | NE 17 | 16.09 | Mostly Cloudy | BKN300 | 25.6 | 12.2 | 43% | 26 | 76.56 | 1020.4 | ||||||
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) |