Weather observations for the past three days for
Concord, Buchanan Field
Metric (Imperial)
Date Time (pst) 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.
15 10:53 S 13 16.09 Overcast SCT038 OVC090 18.3 9.4 56% 76.28 1015.7
15 09:53 Calm 16.09 Overcast OVC090 17.2 10 17.2 11.1 63% 76.3 1015.8
15 08:53 S 6 16.09 Partly Cloudy SCT090 13.9 9.4 74% 76.3 1015.9
15 07:53 Calm 16.09 Overcast OVC090 12.2 9.4 83% 76.3 1015.9
15 06:53 S 9 16.09 Fair CLR 11.7 9.4 86% 76.23 1014.7
15 05:53 Calm 16.09 Fair CLR 11.7 9.4 86% 76.23 1014.9
15 04:53 SE 6 16.09 Overcast OVC090 11.7 9.4 86% 76.25 1015.2
15 03:53 SE 7 16.09 Mostly Cloudy BKN090 11.1 9.4 12.8 11.1 89% 76.23 1014.7
15 02:53 SE 6 16.09 Partly Cloudy SCT075 11.7 9.4 86% 76.25 1015.1
15 01:53 SE 15 16.09 Mostly Cloudy BKN080 12.2 10 87% 76.23 1014.9
15 00:53 S 9 16.09 Fair CLR 12.2 10 87% 76.23 1014.9
14 23:53 S 6 16.09 Fair CLR 12.8 10 83% 76.25 1015.1
14 22:53 SE 6 16.09 Fair CLR 12.2 10 87% 76.25 1015.2
14 21:53 SE 6 16.09 Fair CLR 12.8 10 17.2 12.8 83% 76.25 1015.2
14 20:53 SE 6 16.09 Fair CLR 13.9 10.6 81% 76.23 1014.9
14 19:53 Calm 16.09 Fair CLR 14.4 10.6 78% 76.2 1014.4
14 18:53 Calm 16.09 Fair CLR 14.4 10.6 78% 76.15 1014.0
14 17:53 Calm 16.09 Fair CLR 15.6 10.6 72% 76.15 1013.7
14 16:53 Calm 16.09 Fair CLR 16.7 10 65% 76.1 1013.2
14 15:53 N 7 16.09 Mostly Cloudy BKN028 17.2 10 18.9 15.6 63% 76.1 1013.2
14 14:53 NW 11 16.09 Mostly Cloudy BKN042 BKN065 18.3 10 59% 76.1 1013.1
14 13:53 N 7 16.09 Mostly Cloudy BKN042 BKN050 18.9 9.4 54% 76.1 1013.1
14 12:53 N 11 16.09 Mostly Cloudy BKN036 BKN065 17.8 11.1 65% 76.12 1013.4
14 11:53 SE 6 16.09 Mostly Cloudy BKN036 18.3 9.4 56% 76.17 1014.0
14 10:53 S 6 16.09 Mostly Cloudy BKN050 16.7 10 65% 76.2 1014.4
14 09:53 Vrbl 6 16.09 Overcast OVC050 15 11.1 15 9.4 78% 76.17 1014.2
14 08:53 SW 11 16.09 Overcast BKN048 OVC060 13.3 10.6 84% 76.2 1014.4
14 07:53 E 6 16.09 Overcast OVC050 11.1 10 93% 76.1 1013.2
14 06:53 SE 6 16.09 Overcast OVC060 10 9.4 96% 76.05 1012.3
14 05:53 SE 6 16.09 Mostly Cloudy BKN037 9.4 8.9 97% 75.97 1011.5
14 04:53 SE 9 16.09 Fair CLR 9.4 8.9 97% 8 75.95 1011.2
14 03:53 SE 9 16.09 Fair CLR 10.6 9.4 12.2 10.6 92% 75.92 1010.8
14 02:53 S 9 16.09 Fair CLR 10.6 9.4 92% 75.9 1010.3
14 01:53 S 13 16.09 Mostly Cloudy BKN036 BKN045 11.1 10 93% 75.82 1009.3
14 00:53 S 7 16.09 Mostly Cloudy BKN044 10.6 10 96% 75.79 1009.0
13 23:53 S 13 16.09 Mostly Cloudy BKN047 11.1 10 93% 75.74 1008.2
13 21:53 S 7 16.09 Mostly Cloudy SCT038 BKN050 11.7 10.6 15.6 11.7 93% 75.67 1007.3
13 20:53 SE 7 16.09 Overcast BKN046 OVC055 12.2 10.6 90% 75.59 1006.3
13 19:53 SW 11 16.09 Fair CLR 12.2 10.6 90% 75.49 1005.1
13 18:53 SW 13 16.09 A Few Clouds FEW040 FEW055 12.8 10.6 87% 75.41 1004.1
13 17:53 SW 13 16.09 Mostly Cloudy FEW055 BKN085 13.9 10 78% 75.36 1003.2
13 16:53 SW 7 16.09 A Few Clouds FEW075 14.4 10.6 78% 75.29 1002.2
13 15:53 W 15 16.09 Mostly Cloudy SCT021 BKN080 15.6 11.1 17.2 13.3 75% 75.23 1001.6 1.27
13 14:53 Calm 16.09 Partly Cloudy SCT023 SCT120 15.6 12.8 84% 75.16 1000.6
13 13:53 SW 9 14.48 Overcast FEW009 BKN080 OVC090 13.9 12.2 90% 75.13 1000.3 0.08
13 12:53 SW 19 1.61 Light Rain Fog/Mist BKN018 OVC024 13.9 11.7 87% 75.18 1001.1 0.61 1.19
13 11:53 SW 11 4.02 Rain Fog/Mist BKN018 OVC028 14.4 13.3 93% 75.18 1000.9 0.18
13 10:53 SE 15 4.02 Rain Fog/Mist BKN023 OVC046 14.4 12.8 90% 75.16 1000.7 0.41
13 09:53 S 22 G 35 16.09 Overcast BKN032 OVC090 17.2 10.6 17.2 11.7 65% 75.16 1000.6
13 08:53 S 26 G 46 12.87 Mostly Cloudy BKN020 16.7 11.7 73% 75.18 1001.1
13 07:53 S 19 16.09 Mostly Cloudy BKN045 16.1 12.2 78% 75.21 1001.3
13 06:53 S 17 16.09 Partly Cloudy SCT042 15.6 12.2 80% 75.18 1001.0
13 05:53 S 15 16.09 Overcast FEW038 BKN046 OVC055 16.7 11.1 70% 75.23 1001.7
13 04:53 Calm 16.09 Overcast OVC040 13.3 11.1 87% 75.29 1002.2
13 03:53 Calm 16.09 A Few Clouds FEW110 12.2 10.6 16.7 11.7 90% 75.31 1002.7
13 02:53 Calm 16.09 Fair CLR 12.2 10.6 90% 75.36 1003.3
13 01:53 Calm 16.09 Mostly Cloudy FEW048 BKN060 13.3 11.1 87% 75.44 1004.2
13 00:53 SE 7 16.09 Mostly Cloudy BKN065 15 11.1 78% 75.44 1004.2
12 23:53 SE 11 16.09 Partly Cloudy FEW055 SCT090 16.1 11.1 72% 75.46 1004.8
12 22:53 Calm 16.09 Mostly Cloudy BKN090 14.4 11.1 81% 75.46 1004.8
12 21:53 S 9 16.09 Partly Cloudy SCT090 15 11.1 20 14.4 78% 75.49 1004.9
12 20:53 S 6 16.09 Fair CLR 15.6 11.1 75% 75.51 1005.5
12 19:53 Calm 16.09 Fair CLR 16.7 11.1 70% 75.51 1005.5
12 18:53 S 11 16.09 Fair CLR 17.2 11.7 70% 75.51 1005.5
12 17:53 S 7 16.09 Fair CLR 18.3 11.7 66% 75.54 1005.6
12 16:53 SW 11 16.09 Fair CLR 18.9 11.7 63% 75.54 1005.9
12 15:53 S 17 16.09 Fair CLR 20 11.7 22.2 16.7 59% 75.57 1006.0
12 14:53 S 26 G 39 16.09 Fair CLR 21.7 12.2 55% 75.57 1006.1
12 13:53 NW 20 16.09 Fair CLR 21.7 9.4 46% 75.59 1006.5
12 12:53 NE 6 16.09 Fair CLR 21.1 9.4 47% 75.64 1007.2
12 11:53 Calm 16.09 Fair CLR 20.6 8.9 47% 75.74 1008.5
Date Time (pst) 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)