Weather observations for the past three days for
Concord, Buchanan Field
| Date | Time (pdt) | 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. | ||||||||||||||||
| 01 | 08:53 | S 13 | 16.09 | Overcast | SCT018 BKN025 OVC038 | 15 | 12.2 | 83% | 76 | 1011.6 | |||||||
| 01 | 07:53 | S 9 | 16.09 | Overcast | OVC020 | 14.4 | 12.8 | 90% | 75.95 | 1011.2 | |||||||
| 01 | 06:53 | S 9 | 16.09 | Overcast | BKN020 OVC026 | 14.4 | 12.8 | 90% | 75.95 | 1011.0 | |||||||
| 01 | 05:53 | S 9 | 8.05 | Light Rain Fog/Mist | FEW022 OVC036 | 14.4 | 12.8 | 90% | 75.92 | 1010.6 | |||||||
| 01 | 04:53 | S 11 | 16.09 | Overcast | FEW027 OVC036 | 15 | 12.2 | 15.6 | 13.9 | 83% | 75.92 | 1010.6 | |||||
| 01 | 03:53 | SW 7 | 16.09 | Overcast | FEW035 BKN045 OVC055 | 14.4 | 12.8 | 90% | 75.92 | 1010.7 | |||||||
| 01 | 02:53 | S 6 | 16.09 | Overcast | FEW022 SCT033 OVC049 | 15 | 12.8 | 87% | 75.92 | 1010.6 | |||||||
| 01 | 01:53 | Calm | 16.09 | Overcast | SCT039 OVC055 | 15 | 12.2 | 83% | 75.95 | 1011.2 | |||||||
| 01 | 00:53 | SW 7 | 16.09 | Overcast | SCT038 OVC044 | 15 | 12.2 | 83% | 75.97 | 1011.4 | |||||||
| 31 | 23:53 | S 9 | 16.09 | Overcast | FEW055 OVC080 | 15 | 12.8 | 87% | 75.95 | 1011.2 | |||||||
| 31 | 22:53 | Calm | 16.09 | Overcast | OVC080 | 14.4 | 12.2 | 15.6 | 14.4 | 87% | 75.95 | 1011.1 | |||||
| 31 | 21:53 | S 7 | 16.09 | Overcast | OVC085 | 15 | 12.8 | 87% | 75.95 | 1011.1 | |||||||
| 31 | 20:53 | E 6 | 16.09 | Overcast | OVC075 | 15 | 12.8 | 87% | 75.92 | 1010.7 | |||||||
| 31 | 19:53 | SW 9 | 16.09 | Overcast | BKN023 OVC080 | 15.6 | 12.2 | 80% | 75.9 | 1010.5 | |||||||
| 31 | 18:53 | SW 11 | 16.09 | Overcast | BKN025 OVC080 | 15.6 | 12.8 | 84% | 75.9 | 1010.3 | |||||||
| 31 | 17:53 | Calm | 9.66 | Overcast with Haze | SCT024 BKN050 OVC080 | 15.6 | 12.2 | 80% | 75.9 | 1010.5 | |||||||
| 31 | 16:53 | SW 17 | 9.66 | Light Rain Fog/Mist | FEW029 BKN039 OVC075 | 15.6 | 13.3 | 21.1 | 15.6 | 86% | 75.92 | 1010.7 | 0.08 | 0.08 | |||
| 31 | 15:53 | W 11 | 12.87 | Light Rain | FEW043 OVC080 | 16.7 | 12.8 | 78% | 75.9 | 1010.5 | |||||||
| 31 | 14:53 | W 30 G 37 | 16.09 | Overcast | BKN041 BKN070 OVC100 | 19.4 | 10.6 | 57% | 75.92 | 1010.7 | |||||||
| 31 | 13:53 | SW 28 G 41 | 16.09 | Mostly Cloudy | BKN043 | 20 | 10 | 53% | 75.92 | 1010.7 | |||||||
| 31 | 12:53 | SW 9 | 16.09 | Mostly Cloudy | FEW080 BKN110 | 20 | 11.7 | 59% | 75.95 | 1011.1 | |||||||
| 31 | 11:53 | Vrbl 6 | 16.09 | Mostly Cloudy | BKN095 | 18.3 | 12.2 | 68% | 75.95 | 1011.1 | |||||||
| 31 | 10:53 | Calm | 16.09 | Overcast | OVC095 | 16.7 | 12.8 | 17.2 | 15 | 78% | 75.97 | 1011.3 | |||||
| 31 | 08:53 | Calm | 16.09 | Overcast | OVC090 | 15.6 | 11.1 | 75% | 75.95 | 1010.9 | |||||||
| 31 | 07:53 | Vrbl 7 | 16.09 | Light Rain | OVC090 | 15.6 | 11.7 | 78% | 75.97 | 1011.4 | |||||||
| 31 | 06:53 | Calm | 16.09 | Overcast | FEW070 OVC100 | 15.6 | 11.7 | 78% | 75.9 | 1010.5 | |||||||
| 31 | 05:53 | SW 11 | 16.09 | Overcast | FEW085 OVC100 | 15.6 | 11.1 | 75% | 75.87 | 1010.2 | |||||||
| 31 | 04:53 | S 15 | 16.09 | Mostly Cloudy | BKN120 | 15.6 | 11.1 | 16.7 | 15 | 75% | 75.9 | 1010.3 | |||||
| 31 | 03:53 | W 11 | 16.09 | Overcast | FEW070 OVC100 | 15.6 | 11.7 | 78% | 75.92 | 1010.8 | |||||||
| 31 | 02:53 | W 11 | 16.09 | Mostly Cloudy | BKN110 | 15.6 | 11.1 | 75% | 75.95 | 1011.0 | |||||||
| 31 | 01:53 | W 26 | 16.09 | Mostly Cloudy | FEW090 BKN110 | 15.6 | 11.7 | 78% | 75.97 | 1011.4 | |||||||
| 31 | 00:53 | W 15 | 16.09 | Fair | CLR | 15.6 | 11.7 | 78% | 75.97 | 1011.5 | |||||||
| 30 | 23:53 | W 24 G 31 | 16.09 | Fair | CLR | 16.1 | 9.4 | 65% | 75.92 | 1010.9 | |||||||
| 30 | 22:53 | Calm | 16.09 | Fair | CLR | 16.1 | 10 | 22.8 | 16.1 | 67% | 75.87 | 1010.2 | |||||
| 30 | 21:53 | N 11 | 16.09 | Fair | CLR | 16.7 | 10 | 65% | 75.92 | 1010.9 | |||||||
| 30 | 20:53 | Calm | 16.09 | Fair | CLR | 18.9 | 8.3 | 50% | 75.9 | 1010.3 | |||||||
| 30 | 19:53 | W 15 | 16.09 | Fair | CLR | 19.4 | 7.8 | 47% | 75.87 | 1010.0 | |||||||
| 30 | 18:53 | Vrbl 7 | 16.09 | Fair | CLR | 21.7 | 6.1 | 36% | 75.87 | 1010.2 | |||||||
| 30 | 17:53 | SW 7 | 16.09 | Fair | CLR | 22.2 | 6.1 | 35% | 75.9 | 1010.4 | |||||||
| 30 | 16:53 | SW 13 | 16.09 | Fair | CLR | 22.2 | 6.1 | 26.1 | 21.1 | 35% | 75.9 | 1010.5 | |||||
| 30 | 15:53 | W 17 | 16.09 | Fair | CLR | 25 | 5 | 28% | 25 | 75.9 | 1010.5 | ||||||
| 30 | 14:53 | NW 13 | 16.09 | Fair | CLR | 25 | 11.7 | 43% | 26 | 75.9 | 1010.6 | ||||||
| 30 | 13:53 | Calm | 16.09 | Fair | CLR | 25.6 | 8.9 | 35% | 26 | 75.95 | 1011.1 | ||||||
| 30 | 12:53 | N 7 | 16.09 | Fair | CLR | 23.9 | 10 | 42% | 25 | 75.97 | 1011.6 | ||||||
| 30 | 11:53 | Calm | 16.09 | Fair | CLR | 23.3 | 8.3 | 38% | 76 | 1011.6 | |||||||
| 30 | 10:53 | Calm | 16.09 | Fair | CLR | 21.1 | 6.7 | 21.1 | 12.2 | 39% | 76 | 1011.9 | |||||
| 30 | 09:53 | W 6 | 16.09 | Fair | CLR | 18.9 | 6.1 | 43% | 76 | 1011.9 | |||||||
| 30 | 08:53 | S 7 | 16.09 | Fair | CLR | 16.1 | 6.7 | 54% | 75.97 | 1011.4 | |||||||
| 30 | 07:53 | S 7 | 16.09 | Fair | CLR | 14.4 | 6.1 | 58% | 75.97 | 1011.5 | |||||||
| 30 | 05:53 | Calm | 16.09 | Fair | CLR | 14.4 | 6.1 | 58% | 75.9 | 1010.5 | |||||||
| 30 | 04:53 | Calm | 16.09 | Fair | CLR | 15 | 5 | 19.4 | 14.4 | 51% | 75.9 | 1010.6 | |||||
| 30 | 03:53 | S 7 | 16.09 | Fair | CLR | 16.1 | 5 | 48% | 75.92 | 1010.8 | |||||||
| 30 | 02:53 | S 7 | 16.09 | Fair | CLR | 16.7 | 6.1 | 50% | 75.95 | 1011.1 | |||||||
| 30 | 01:53 | S 9 | 16.09 | Fair | CLR | 16.7 | 6.1 | 50% | 75.97 | 1011.4 | |||||||
| 30 | 00:53 | S 6 | 16.09 | Fair | CLR | 17.8 | 6.7 | 48% | 75.97 | 1011.4 | |||||||
| 29 | 23:53 | S 6 | 16.09 | Fair | CLR | 17.8 | 5.6 | 45% | 75.97 | 1011.5 | |||||||
| 29 | 22:53 | SE 7 | 16.09 | Fair | CLR | 19.4 | 6.1 | 30 | 18.3 | 42% | 75.97 | 1011.4 | |||||
| 29 | 21:53 | S 9 | 16.09 | Fair | CLR | 20.6 | 5 | 36% | 75.97 | 1011.6 | |||||||
| 29 | 20:53 | S 7 | 16.09 | Fair | CLR | 22.2 | 6.1 | 35% | 75.97 | 1011.3 | |||||||
| 29 | 19:53 | NW 11 | 16.09 | Fair | CLR | 24.4 | 5.6 | 30% | 25 | 75.92 | 1010.9 | ||||||
| 29 | 18:53 | W 9 | 16.09 | Fair | CLR | 27.2 | 6.7 | 27% | 26 | 75.92 | 1010.8 | ||||||
| 29 | 17:53 | NW 15 | 16.09 | Fair | CLR | 28.3 | 5.6 | 24% | 27 | 75.92 | 1010.8 | ||||||
| 29 | 16:53 | W 13 | 16.09 | Fair | CLR | 29.4 | 3.3 | 31.1 | 25 | 19% | 28 | 75.95 | 1011.0 | ||||
| 29 | 15:53 | W 17 | 16.09 | Fair | CLR | 30.6 | 2.8 | 17% | 29 | 75.97 | 1011.4 | ||||||
| 29 | 14:53 | NW 19 | 16.09 | Fair | CLR | 30 | 2.8 | 18% | 28 | 76.02 | 1012.1 | ||||||
| 29 | 13:53 | NW 6 | 16.09 | Fair | CLR | 29.4 | 4.4 | 20% | 28 | 76.07 | 1012.8 | ||||||
| 29 | 12:53 | Calm | 16.09 | Fair | CLR | 28.3 | 4.4 | 22% | 27 | 76.12 | 1013.4 | ||||||
| 29 | 11:53 | Calm | 16.09 | Fair | CLR | 26.7 | 6.7 | 28% | 26 | 76.17 | 1014.1 | ||||||
| 29 | 10:53 | Calm | 16.09 | Fair | CLR | 25 | 7.2 | 25 | 10.6 | 32% | 25 | 76.17 | 1014.1 | ||||
| 29 | 09:53 | S 7 | 16.09 | Fair | CLR | 21.1 | 7.8 | 42% | 76.15 | 1013.9 | |||||||
| Date | Time (pdt) | 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) | |||||||||||||||