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Weather observations for the past three days for
Gaithersburg - Montgomery County Airport
Date | Time (edt) | 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. | ||||||||||||||||
26 | 23:56 | Calm | 16.09 | Fair | CLR | 17.8 | 17.2 | 96% | 76.61 | 1022.5 | |||||||
26 | 22:56 | Calm | 16.09 | Fair | CLR | 18.9 | 17.2 | 90% | 76.58 | 1022.0 | |||||||
26 | 21:56 | Calm | 16.09 | Fair | CLR | 19.4 | 17.8 | 91% | 76.56 | 1021.8 | |||||||
26 | 20:56 | Calm | 16.09 | Fair | CLR | 21.1 | 16.7 | 76% | 76.53 | 1021.4 | |||||||
26 | 19:56 | Calm | 16.09 | Fair | CLR | 23.9 | 15.6 | 28.9 | 23.9 | 60% | 25 | 76.5 | 1021.2 | ||||
26 | 18:56 | Calm | 16.09 | Fair | CLR | 25 | 16.1 | 58% | 26 | 76.5 | 1021.1 | ||||||
26 | 17:56 | Vrbl 6 | 16.09 | Fair | CLR | 26.1 | 14.4 | 49% | 27 | 76.5 | 1020.9 | ||||||
26 | 16:56 | Vrbl 6 | 16.09 | Fair | CLR | 27.2 | 13.9 | 44% | 27 | 76.53 | 1021.0 | ||||||
26 | 15:56 | Vrbl 6 | 16.09 | Fair | CLR | 28.9 | 13.3 | 38% | 28 | 76.53 | 1021.3 | ||||||
26 | 14:56 | Calm | 11.27 | Fair | CLR | 27.2 | 13.9 | 44% | 27 | 76.58 | 1021.9 | ||||||
26 | 13:56 | Vrbl 6 | 16.09 | Partly Cloudy | SCT080 | 27.2 | 13.9 | 27.2 | 20 | 44% | 27 | 76.63 | 1022.3 | ||||
26 | 12:56 | Vrbl 6 | 16.09 | Overcast | OVC070 | 25.6 | 14.4 | 50% | 26 | 76.66 | 1023.1 | ||||||
26 | 11:56 | SE 7 | 16.09 | Mostly Cloudy | BKN065 | 25 | 14.4 | 52% | 26 | 76.68 | 1023.5 | ||||||
26 | 10:56 | Vrbl 6 | 16.09 | Overcast | OVC060 | 23.3 | 13.9 | 56% | 76.71 | 1023.7 | |||||||
26 | 09:56 | Vrbl 7 | 16.09 | Overcast | OVC055 | 22.8 | 13.3 | 55% | 76.71 | 1023.8 | |||||||
26 | 08:56 | Vrbl 6 | 16.09 | Overcast | BKN045 OVC055 | 21.7 | 16.1 | 71% | 76.71 | 1023.8 | |||||||
26 | 07:56 | Calm | 16.09 | Overcast | OVC050 | 20 | 17.2 | 21.1 | 19.4 | 84% | 76.68 | 1023.2 | |||||
26 | 06:56 | Calm | 16.09 | Overcast | BKN055 OVC100 | 20 | 15.6 | 76% | 76.61 | 1022.4 | |||||||
26 | 05:56 | Vrbl 6 | 16.09 | Overcast | BKN075 OVC100 | 20.6 | 14.4 | 68% | 76.56 | 1021.6 | |||||||
26 | 04:56 | Vrbl 9 | 16.09 | Overcast | OVC080 | 20.6 | 13.9 | 66% | 76.53 | 1021.3 | |||||||
26 | 03:56 | Vrbl 7 | 16.09 | Overcast | BKN060 OVC095 | 21.1 | 19.4 | 90% | 76.53 | 1021.1 | |||||||
26 | 02:56 | Calm | 4.83 | Fog/Mist | FEW060 | 20.6 | 20.6 | 100% | 76.5 | 1020.8 | |||||||
26 | 01:56 | Calm | 6.44 | Fog/Mist | BKN100 | 20.6 | 20.6 | 26.1 | 20.6 | 100% | 76.5 | 1020.8 | |||||
26 | 00:56 | Calm | 8.05 | Fog/Mist | BKN100 | 21.1 | 21.1 | 100% | 76.53 | 1021.0 | |||||||
25 | 23:56 | Calm | 9.66 | Fog/Mist | CLR | 21.1 | 21.1 | 100% | 76.5 | 1020.8 | |||||||
25 | 22:56 | Calm | 16.09 | Fair | CLR | 22.2 | 22.2 | 100% | 76.53 | 1021.2 | |||||||
25 | 21:56 | Calm | 16.09 | Fair | CLR | 22.8 | 22.8 | 100% | 76.53 | 1021.2 | |||||||
25 | 20:56 | Calm | 16.09 | Partly Cloudy | SCT090 | 23.9 | 22.2 | 90% | 23 | 76.48 | 1020.5 | ||||||
25 | 19:56 | Calm | 16.09 | Mostly Cloudy | SCT090 BKN110 | 26.1 | 20 | 28.3 | 25.6 | 69% | 27 | 76.43 | 1019.9 | ||||
25 | 18:56 | SE 7 | 16.09 | Mostly Cloudy | SCT080 BKN090 | 26.7 | 20.6 | 69% | 28 | 76.4 | 1019.6 | ||||||
25 | 17:56 | Vrbl 6 | 16.09 | Fair | CLR | 28.3 | 20.6 | 63% | 30 | 76.4 | 1019.4 | ||||||
25 | 16:56 | NW 6 | 16.09 | Fair | CLR | 27.2 | 20.6 | 67% | 29 | 76.43 | 1019.6 | ||||||
25 | 15:56 | Calm | 16.09 | A Few Clouds | FEW036 | 27.2 | 20.6 | 67% | 29 | 76.4 | 1019.5 | ||||||
25 | 14:56 | Vrbl 6 | 16.09 | Mostly Cloudy | FEW037 BKN120 | 27.2 | 20.6 | 67% | 29 | 76.45 | 1020.0 | ||||||
25 | 13:56 | NW 9 | 16.09 | Mostly Cloudy | FEW036 BKN110 | 27.8 | 20 | 28.9 | 23.3 | 63% | 29 | 76.5 | 1020.8 | ||||
25 | 12:56 | Vrbl 9 | 16.09 | A Few Clouds | FEW031 | 27.8 | 20.6 | 65% | 30 | 76.53 | 1021.2 | ||||||
25 | 11:56 | NW 13 | 16.09 | Fair | CLR | 27.2 | 20.6 | 67% | 29 | 76.56 | 1021.4 | ||||||
25 | 10:56 | NW 11 | 16.09 | Fair | CLR | 26.7 | 20.6 | 69% | 28 | 76.58 | 1021.7 | ||||||
25 | 09:56 | NW 7 | 16.09 | Mostly Cloudy | BKN085 | 25.6 | 21.7 | 79% | 27 | 76.56 | 1021.5 | ||||||
25 | 08:56 | W 9 | 16.09 | Fair | CLR | 24.4 | 24.4 | 100% | 24 | 76.56 | 1021.3 | ||||||
25 | 07:56 | Calm | 12.87 | A Few Clouds | FEW070 | 23.3 | 23.3 | 23.3 | 22.2 | 100% | 76.53 | 1021.1 | |||||
25 | 06:56 | Calm | 16.09 | Fair | CLR | 23 | 0 | 0% | 76.5 | 1020.7 | |||||||
25 | 05:56 | Calm | 16.09 | Fair | CLR | 22.8 | 22.8 | 100% | 76.48 | 1020.6 | |||||||
25 | 04:56 | Calm | 12.87 | Fair | CLR | 22 | 0 | 0% | 76.45 | 1020.2 | |||||||
25 | 03:56 | Calm | 16.09 | Light Rain | FEW120 | 22.8 | 22.8 | 100% | 76.48 | 1020.4 | |||||||
25 | 02:56 | W 6 | 16.09 | Fair | CLR | 22.8 | 22.8 | 100% | 76.5 | 1020.8 | |||||||
25 | 01:56 | Calm | 16.09 | Fair | CLR | 22.2 | 22.2 | 26.7 | 22.2 | 100% | 76.48 | 1020.5 | |||||
25 | 00:56 | Calm | 16.09 | Fair | CLR | 22.8 | 22.8 | 100% | 76.5 | 1020.6 | |||||||
24 | 23:56 | Calm | 16.09 | Fair | CLR | 23.3 | 23.3 | 100% | 76.48 | 1020.5 | |||||||
24 | 22:56 | Calm | 16.09 | Mostly Cloudy | BKN100 | 23.3 | 23.3 | 100% | 76.56 | 1021.3 | |||||||
24 | 21:56 | S 7 | 16.09 | Mostly Cloudy | BKN100 | 24.4 | 22.8 | 91% | 24 | 76.56 | 1021.4 | ||||||
24 | 20:56 | Calm | 16.09 | Partly Cloudy | SCT110 | 25.6 | 21.7 | 79% | 27 | 76.5 | 1020.8 | ||||||
24 | 19:56 | Calm | 16.09 | A Few Clouds | FEW110 | 26.7 | 22.2 | 30.6 | 25 | 76% | 29 | 76.48 | 1020.2 | 0.05 | |||
24 | 18:56 | Calm | 16.09 | Overcast | BKN095 OVC110 | 26.7 | 22.8 | 79% | 29 | 76.43 | 1019.7 | ||||||
24 | 17:56 | Calm | 16.09 | A Few Clouds | FEW090 | 26.7 | 23.3 | 82% | 29 | 76.45 | 1020.0 | ||||||
24 | 16:56 | Calm | 16.09 | Light Rain | BKN037 BKN050 OVC095 | 26.1 | 24.4 | 90% | 28 | 76.45 | 1020.1 | 0.05 | 0.05 | ||||
24 | 15:56 | W 11 | 16.09 | Light Rain | SCT065 BKN090 OVC100 | 26.1 | 22.2 | 79% | 28 | 76.5 | 1020.7 | ||||||
24 | 14:56 | NW 7 | 16.09 | Partly Cloudy | FEW034 SCT055 SCT120 | 30 | 20.6 | 57% | 32 | 76.5 | 1020.8 | ||||||
24 | 13:56 | Vrbl 9 | 16.09 | Mostly Cloudy | SCT036 BKN120 | 30 | 21.7 | 30.6 | 23.9 | 61% | 33 | 76.53 | 1021.2 | ||||
24 | 12:56 | Calm | 16.09 | A Few Clouds | FEW120 | 27.8 | 22.2 | 72% | 30 | 76.56 | 1021.5 | ||||||
24 | 11:56 | Calm | 16.09 | A Few Clouds | FEW050 | 27.8 | 22.2 | 72% | 30 | 76.58 | 1021.6 | ||||||
24 | 10:56 | W 6 | 16.09 | Mostly Cloudy | FEW011 BKN050 BKN095 | 26.1 | 23.3 | 85% | 28 | 76.56 | 1021.4 | ||||||
24 | 09:56 | NW 7 | 16.09 | Overcast | BKN009 OVC100 | 24.4 | 23.9 | 97% | 24 | 76.56 | 1021.3 | ||||||
24 | 08:56 | Calm | 16.09 | Overcast | SCT009 OVC110 | 24.4 | 23.9 | 97% | 24 | 76.53 | 1021.0 | ||||||
24 | 07:56 | Calm | 16.09 | Overcast | OVC007 | 23.9 | 23.9 | 23.9 | 22.2 | 100% | 22 | 76.5 | 1020.9 | 0.03 | |||
24 | 06:56 | Calm | 16.09 | Partly Cloudy | FEW011 SCT120 | 22.8 | 22.8 | 100% | 76.5 | 1020.6 | |||||||
24 | 05:56 | Calm | 4.83 | Fog/Mist | OVC011 | 22.2 | 22.2 | 100% | 76.5 | 1020.8 | 0.03 | ||||||
24 | 04:56 | SE 6 | 16.09 | Light Rain | SCT120 | 22.8 | 22.8 | 100% | 76.48 | 1020.5 | |||||||
24 | 03:56 | S 6 | 16.09 | Light Rain | OVC120 | 22.8 | 22.8 | 100% | 76.48 | 1020.4 | |||||||
24 | 02:56 | SW 6 | 16.09 | Mostly Cloudy | BKN120 | 23.3 | 23.3 | 100% | 76.5 | 1020.7 | |||||||
24 | 01:56 | Calm | 16.09 | Light Rain | CLR | 22.8 | 22.8 | 27.2 | 22.2 | 100% | 76.48 | 1020.3 | 0.05 | ||||
24 | 00:56 | Calm | 16.09 | A Few Clouds | FEW008 | 22.2 | 22.2 | 100% | 76.5 | 1020.8 | |||||||
Date | Time (edt) | 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) |