Weather observations for the past three days for
Concord, Buchanan Field
Metric (Imperial)
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.
14 00:53 S 15 16.09 Fair CLR 11.1 8.3 83% 76.53 1018.7
13 23:53 S 11 16.09 Fair CLR 11.7 7.8 77% 76.5 1018.6
13 22:53 S 7 16.09 Fair CLR 11.7 8.3 19.4 11.7 80% 76.5 1018.6
13 21:53 W 13 16.09 Fair CLR 12.8 7.8 72% 76.5 1018.6
13 20:53 W 6 16.09 Fair CLR 13.3 7.8 70% 76.48 1018.1
13 19:53 W 11 16.09 Fair CLR 14.4 8.9 70% 76.43 1017.6
13 18:53 W 22 G 35 16.09 Partly Cloudy SCT055 16.7 8.3 58% 76.4 1017.0
13 17:53 W 20 16.09 Mostly Cloudy BKN055 18.3 7.2 49% 76.38 1016.9
13 16:53 SW 11 16.09 Mostly Cloudy BKN055 18.3 6.7 18.9 14.4 47% 76.38 1016.8
13 15:53 Calm 16.09 Mostly Cloudy BKN046 BKN080 17.8 5.6 45% 76.4 1017.3
13 14:53 S 7 16.09 Overcast BKN048 OVC060 17.8 6.7 48% 76.45 1017.8
13 13:53 N 6 16.09 Mostly Cloudy BKN041 BKN055 16.1 6.7 54% 76.48 1018.3
13 12:53 Calm 16.09 Mostly Cloudy BKN035 16.1 7.2 56% 76.53 1018.8
13 11:53 NW 7 16.09 A Few Clouds FEW032 16.1 6.7 54% 76.53 1019.0
13 10:53 N 7 16.09 Mostly Cloudy BKN026 BKN033 14.4 7.8 14.4 8.9 65% 76.53 1018.9
13 09:53 Calm 16.09 Fair CLR 13.3 8.3 72% 76.53 1018.8
13 08:53 Calm 16.09 Overcast FEW016 OVC031 11.1 7.8 80% 76.5 1018.7
13 07:53 Calm 16.09 Fair CLR 10 8.3 89% 76.48 1018.1
13 06:53 Calm 16.09 Fair CLR 9.4 8.3 93% 76.43 1017.6
13 05:53 Calm 16.09 Overcast OVC022 10.6 8.3 86% 76.38 1016.9
13 04:53 Calm 16.09 Overcast OVC055 10 9.4 11.7 10 96% 76.35 1016.6
13 03:53 S 6 16.09 Overcast FEW028 OVC036 10.6 9.4 92% 76.33 1016.3
13 02:53 SW 6 16.09 Overcast SCT018 BKN039 OVC048 10.6 9.4 92% 76.33 1016.3
13 01:53 Calm 16.09 Overcast OVC045 11.1 9.4 89% 76.35 1016.6
13 00:53 S 9 16.09 Overcast OVC042 11.1 9.4 89% 76.35 1016.4
12 23:53 S 9 16.09 Overcast FEW033 BKN060 OVC070 11.7 8.9 83% 76.3 1015.9
12 22:53 S 7 16.09 Overcast BKN039 OVC050 11.7 8.9 15 11.1 83% 76.3 1015.8
12 21:53 S 9 16.09 Overcast SCT039 SCT050 OVC080 11.7 8.3 80% 76.25 1015.2
12 20:53 S 13 16.09 Overcast FEW075 OVC090 11.7 8.3 80% 76.17 1014.3
12 19:53 S 11 16.09 Mostly Cloudy SCT020 BKN035 12.2 8.3 77% 76.1 1013.3
12 18:53 SW 17 16.09 Mostly Cloudy FEW048 BKN060 13.3 9.4 77% 76.05 1012.5
12 17:53 SW 19 11.27 Light Rain SCT011 BKN037 OVC050 12.8 9.4 80% 76.02 1012.2
12 16:53 SW 26 G 44 12.87 Light Rain FEW025 BKN060 OVC100 13.9 9.4 15.6 11.1 74% 76 1011.8 0.48
12 15:53 SW 24 G 35 12.87 Overcast FEW026 BKN055 OVC080 15 9.4 69% 76 1011.6
12 14:53 S 20 11.27 Light Rain SCT025 BKN050 OVC070 12.2 10.6 90% 76 1011.8 0.05
12 13:53 S 17 11.27 Rain SCT015 BKN025 OVC050 11.7 10 89% 76 1011.9 0.05 0.43
12 12:53 S 22 11.27 Light Rain SCT013 BKN028 OVC060 12.2 10 87% 75.97 1011.5 0.1
12 11:53 S 7 16.09 Light Rain FEW030 BKN040 OVC060 11.7 10 89% 75.95 1011.0 0.28
12 10:53 S 7 8.05 Rain Fog/Mist FEW025 BKN050 OVC110 11.1 8.9 13.3 10 86% 75.92 1010.9 0.05 0.1
12 09:53 S 20 G 43 14.48 Light Rain FEW034 SCT049 BKN060 11.7 8.3 80% 75.87 1010.0 0.03
12 08:53 SE 17 16.09 A Few Clouds FEW029 FEW055 12.8 8.9 77% 75.84 1009.6
12 07:53 S 9 11.27 Light Rain SCT033 BKN041 OVC060 11.1 9.4 89% 75.82 1009.2 0.03
12 06:53 S 13 6.44 Light Rain Fog/Mist SCT028 BKN034 OVC050 10.6 8.9 89% 75.77 1008.7 0.03
12 05:53 SE 7 16.09 Mostly Cloudy FEW033 SCT049 BKN070 10.6 8.9 89% 75.69 1007.7
12 04:53 Vrbl 7 8.05 Light Rain Fog/Mist FEW020 BKN036 OVC044 10.6 8.9 11.1 10 89% 75.69 1007.7 0.08 0.36
12 03:53 SE 6 4.83 Rain Fog/Mist BKN030 OVC038 10.6 9.4 92% 75.67 1007.3 0.2
12 02:53 S 7 6.44 Light Rain Fog/Mist FEW023 BKN031 OVC044 10.6 9.4 92% 75.62 1006.8 0.05
12 01:53 SE 11 12.87 Light Rain SCT039 BKN050 10.6 8.9 89% 75.62 1006.6 0.03 0.03
12 00:53 S 15 16.09 Mostly Cloudy SCT044 BKN055 10.6 8.9 89% 75.59 1006.4
11 23:53 S 13 G 30 16.09 Light Rain BKN055 BKN065 BKN090 10.6 8.3 86% 75.62 1006.6
11 22:53 S 11 16.09 Fair CLR 10 8.3 14.4 9.4 89% 9 75.59 1006.3 1.19
11 21:53 S 15 16.09 Fair CLR 10 8.3 89% 8 75.59 1006.4
11 20:53 S 15 16.09 Fair CLR 10 8.3 89% 8 75.62 1006.5
11 19:53 S 17 16.09 Overcast BKN025 OVC055 10 8.9 93% 8 75.59 1006.3 0.13 1.19
11 18:53 SE 11 8.05 Rain Fog/Mist BKN025 OVC055 9.4 8.3 93% 8 75.64 1007.1 0.86
11 17:53 SW 17 9.66 Light Rain Fog/Mist FEW034 OVC060 13.3 12.2 93% 75.51 1005.4 0.2
11 16:53 S 19 6.44 Light Rain Fog/Mist SCT030 OVC070 14.4 12.2 17.2 13.3 87% 75.57 1005.9 0.1
11 15:53 S 28 G 43 16.09 Overcast SCT030 BKN035 OVC050 17.2 11.1 68% 75.59 1006.4
11 14:53 S 28 G 44 16.09 Mostly Cloudy SCT030 BKN035 16.1 11.7 75% 75.69 1007.6
11 13:53 S 31 G 46 16.09 Overcast BKN015 BKN045 OVC080 15.6 11.7 78% 75.79 1008.9 0.1
11 12:53 SW 31 G 54 6.44 Heavy Rain BKN025 OVC065 14.4 11.7 84% 75.84 1009.9 0.05
11 11:53 S 22 12.87 Overcast SCT025 BKN046 OVC080 15.6 12.2 80% 75.84 1009.8 0.05
11 10:53 SW 22 11.27 Light Rain SCT018 BKN036 OVC042 14.4 11.7 16.1 12.8 84% 75.9 1010.3
11 09:53 S 22 16.09 Mostly Cloudy SCT030 BKN075 16.1 10.6 70% 75.82 1009.6
11 08:53 S 17 16.09 Partly Cloudy SCT030 15 11.7 81% 75.87 1010.1
11 07:53 SE 6 16.09 Mostly Cloudy SCT034 BKN065 13.3 11.7 90% 75.9 1010.4
11 06:53 S 11 16.09 Mostly Cloudy SCT025 BKN065 12.8 11.1 90% 75.87 1010.2
11 05:53 S 15 11.27 Light Rain FEW014 OVC028 12.8 12.2 96% 75.9 1010.3
11 04:53 Calm 16.09 Overcast FEW019 SCT024 OVC033 13.3 12.2 13.9 13.3 93% 75.87 1010.0
11 03:53 S 11 11.27 Light Rain BKN030 OVC036 13.3 12.2 93% 75.87 1009.9
11 02:53 SE 7 16.09 Overcast OVC032 13.3 12.2 93% 75.87 1010.0
11 01:53 S 11 16.09 Overcast SCT021 OVC037 13.9 12.8 93% 75.87 1010.2
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)