Weather observations for the past three days for
Frederick Municipal 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. | ||||||||||||||||
| 23 | 21:35 | Calm | 9.66 | Fair with Haze | CLR | 16.8 | 13.2 | 79% | 75.87 | 0.0 | |||||||
| 23 | 21:15 | Calm | 8.05 | Fair with Haze | CLR | 17.3 | 12.5 | 74% | 75.84 | 0.0 | |||||||
| 23 | 20:47 | Calm | 16.09 | Fair | CLR | 21 | 11 | 53% | 75.82 | 0.0 | |||||||
| 23 | 19:47 | Calm | 16.09 | Fair | CLR | 24 | 11 | 44% | 25 | 75.82 | 0.0 | ||||||
| 23 | 18:47 | Calm | 16.09 | Fair | CLR | 27 | 11 | 37% | 27 | 75.79 | 0.0 | ||||||
| 23 | 17:47 | NW 7 | 16.09 | Fair | CLR | 28 | 11 | 35% | 27 | 75.82 | 0.0 | ||||||
| 23 | 16:47 | NW 7 | 16.09 | Fair | CLR | 28 | 11 | 35% | 27 | 75.84 | 0.0 | ||||||
| 23 | 15:47 | NW 15 | 16.09 | Fair | CLR | 27 | 11 | 37% | 27 | 75.92 | 0.0 | ||||||
| 23 | 14:47 | NW 15 | 16.09 | Fair | CLR | 27 | 11 | 37% | 27 | 76.02 | 0.0 | ||||||
| 23 | 13:47 | NW 15 | 16.09 | Fair | CLR | 26 | 12 | 42% | 26 | 76.07 | 0.0 | ||||||
| 23 | 12:47 | Calm | 16.09 | Fair | CLR | 25 | 12 | 44% | 26 | 76.12 | 0.0 | ||||||
| 23 | 11:52 | Calm | 16.09 | Partly Cloudy | SCT050 | 25 | 14 | 51% | 26 | 76.2 | 0.0 | ||||||
| 23 | 10:52 | Calm | 16.09 | Fair | CLR | 23 | 14 | 57% | 76.23 | 0.0 | |||||||
| 23 | 09:45 | Calm | 16.09 | Fair | CLR | 16 | 13 | 83% | 76.23 | 0.0 | |||||||
| 23 | 08:47 | Calm | 16.09 | Fair | CLR | 14 | 12 | 88% | 76.23 | 0.0 | |||||||
| 23 | 07:47 | Calm | 16.09 | Fair | CLR | 11 | 11 | 100% | 76.17 | 0.0 | |||||||
| 23 | 06:47 | Calm | 16.09 | Fair | CLR | 11 | 11 | 100% | 76.12 | 0.0 | |||||||
| 23 | 06:15 | Calm | 14.48 | Fair | CLR | 10.8 | 10.7 | 99% | 76.17 | 0.0 | |||||||
| 23 | 05:55 | SE 6 | 16.09 | Fair | CLR | 11 | 11 | 100% | 76.12 | 0.0 | |||||||
| 23 | 05:15 | Calm | 16.09 | Fair | CLR | 10.7 | 10.5 | 99% | 76.12 | 0.0 | |||||||
| 23 | 04:55 | SE 6 | 16.09 | Fair | CLR | 11.7 | 11.3 | 97% | 76.12 | 0.0 | |||||||
| 23 | 04:35 | SE 7 | 14.48 | A Few Clouds | FEW080 | 11.6 | 11.4 | 99% | 76.12 | 0.0 | |||||||
| 23 | 04:15 | Calm | 16.09 | A Few Clouds | FEW080 | 11.6 | 10.8 | 95% | 76.12 | 0.0 | |||||||
| 23 | 03:55 | SE 7 | 16.09 | Partly Cloudy | SCT075 | 13.3 | 11.2 | 87% | 76.12 | 0.0 | |||||||
| 23 | 03:35 | SE 6 | 16.09 | Mostly Cloudy | BKN070 | 13.7 | 11.4 | 86% | 76.1 | 0.0 | |||||||
| 23 | 03:15 | S 7 | 16.09 | Mostly Cloudy | BKN070 | 14.4 | 11.6 | 83% | 76.1 | 0.0 | |||||||
| 23 | 02:55 | Calm | 16.09 | Fair | CLR | 11.3 | 10.7 | 96% | 76.12 | 0.0 | |||||||
| 23 | 02:35 | S 6 | 16.09 | Fair | CLR | 12.7 | 10.7 | 88% | 76.1 | 0.0 | |||||||
| 23 | 02:15 | S 6 | 16.09 | Fair | CLR | 11.6 | 10.6 | 94% | 76.12 | 0.0 | |||||||
| 23 | 01:55 | SE 6 | 16.09 | Fair | CLR | 12.3 | 10.8 | 20.6 | 12.3 | 91% | 76.12 | 0.0 | |||||
| 23 | 01:35 | S 7 | 16.09 | Fair | CLR | 14.8 | 11.2 | 79% | 76.15 | 0.0 | |||||||
| 23 | 01:15 | S 6 | 16.09 | Fair | CLR | 13.7 | 10.9 | 83% | 76.15 | 0.0 | |||||||
| 23 | 00:55 | S 7 | 16.09 | Fair | CLR | 15.5 | 10.9 | 74% | 76.15 | 0.0 | |||||||
| 23 | 00:35 | S 6 | 16.09 | Fair | CLR | 14.7 | 10.8 | 78% | 76.15 | 0.0 | |||||||
| 23 | 00:15 | S 7 | 16.09 | Fair | CLR | 16.5 | 10.9 | 70% | 76.12 | 0.0 | |||||||
| 22 | 23:55 | S 9 | 16.09 | Fair | CLR | 15.2 | 10.9 | 76% | 76.12 | 0.0 | |||||||
| 22 | 23:35 | SE 6 | 16.09 | Fair | CLR | 15.1 | 10.8 | 76% | 76.15 | 0.0 | |||||||
| 22 | 23:15 | Calm | 16.09 | Fair | CLR | 13.2 | 10.4 | 83% | 76.12 | 0.0 | |||||||
| 22 | 22:55 | W 7 | 16.09 | Fair | CLR | 15.2 | 10.5 | 74% | 76.1 | 0.0 | |||||||
| 22 | 22:35 | SW 11 | 16.09 | Fair | CLR | 13.7 | 10.5 | 81% | 76.1 | 0.0 | |||||||
| 22 | 22:15 | SW 7 | 16.09 | Fair | CLR | 13.6 | 10.9 | 84% | 76.1 | 0.0 | |||||||
| 22 | 21:55 | S 6 | 14.48 | Fair | CLR | 13.1 | 10.9 | 87% | 76.07 | 0.0 | |||||||
| 22 | 21:35 | S 6 | 16.09 | Fair | CLR | 14.1 | 10.9 | 81% | 76.07 | 0.0 | |||||||
| 22 | 21:15 | SE 6 | 16.09 | Fair | CLR | 14.9 | 10.8 | 77% | 76.07 | 0.0 | |||||||
| 22 | 20:47 | Calm | 16.09 | Fair | CLR | 21 | 8 | 43% | 76 | 0.0 | |||||||
| 22 | 19:47 | Calm | 16.09 | Fair | CLR | 24 | 10 | 41% | 25 | 75.95 | 0.0 | ||||||
| 22 | 18:47 | SW 7 | 16.09 | A Few Clouds | FEW075 | 24 | 11 | 44% | 25 | 76 | 0.0 | ||||||
| 22 | 17:47 | Calm | 16.09 | Partly Cloudy | SCT075 | 25 | 11 | 42% | 26 | 76 | 0.0 | ||||||
| 22 | 16:47 | Vrbl 7 | 16.09 | Fair | CLR | 25 | 11 | 42% | 26 | 76 | 0.0 | ||||||
| 22 | 15:47 | Vrbl 9 | 16.09 | Fair | CLR | 22 | 10 | 47% | 76.12 | 0.0 | |||||||
| 22 | 14:47 | SW 17 | 16.09 | Fair | CLR | 20 | 11 | 56% | 76.2 | 0.0 | |||||||
| 22 | 13:47 | Calm | 16.09 | Fair | CLR | 20 | 11 | 56% | 76.2 | 0.0 | |||||||
| 22 | 12:47 | S 11 | 16.09 | Fair | CLR | 18 | 11 | 64% | 76.23 | 0.0 | |||||||
| 22 | 11:47 | S 11 | 16.09 | Mostly Cloudy | BKN100 | 11 | 7 | 77% | 76.33 | 0.0 | |||||||
| 22 | 10:52 | Calm | 12.87 | Mostly Cloudy | BKN100 | 11 | 7 | 77% | 76.33 | 0.0 | |||||||
| 22 | 09:47 | Calm | 9.66 | Light Rain | FEW060 SCT090 | 10 | 7 | 82% | 76.38 | 0.0 | |||||||
| 22 | 08:52 | Calm | 11.27 | Light Rain | FEW080 BKN100 | 11 | 5 | 67% | 76.4 | 0.0 | |||||||
| 22 | 07:47 | Calm | 16.09 | Overcast | OVC110 | 7 | 6 | 93% | 76.35 | 0.0 | |||||||
| 22 | 06:47 | Calm | 16.09 | Fair | CLR | 7 | 6 | 93% | 76.35 | 0.0 | |||||||
| 22 | 05:55 | Calm | 16.09 | Overcast | BKN150 OVC170 | 7.3 | 5.5 | 88% | 76.35 | 0.0 | |||||||
| 22 | 05:35 | Calm | 16.09 | Mostly Cloudy | BKN150 | 7.2 | 5.7 | 90% | 76.35 | 0.0 | |||||||
| 22 | 05:15 | Calm | 16.09 | Mostly Cloudy | SCT160 BKN180 | 7.3 | 4.7 | 84% | 76.35 | 0.0 | |||||||
| 22 | 04:55 | Calm | 16.09 | Mostly Cloudy | BKN180 | 7.9 | 4.2 | 78% | 76.35 | 0.0 | |||||||
| 22 | 04:35 | Calm | 16.09 | A Few Clouds | FEW190 | 8.4 | 3.7 | 73% | 76.38 | 0.0 | |||||||
| 22 | 04:15 | Calm | 16.09 | Partly Cloudy | SCT190 | 8.6 | 4.2 | 74% | 76.38 | 0.0 | |||||||
| 22 | 03:55 | S 6 | 16.09 | Fair | CLR | 8.8 | 4.4 | 74% | 76.4 | 0.0 | |||||||
| 22 | 03:35 | Calm | 16.09 | A Few Clouds | FEW160 | 8.4 | 4.4 | 76% | 76.43 | 0.0 | |||||||
| 22 | 03:15 | Calm | 16.09 | A Few Clouds | FEW160 | 7.6 | 4.4 | 80% | 76.43 | 0.0 | |||||||
| 22 | 02:55 | Calm | 14.48 | A Few Clouds | FEW170 | 7.7 | 4.3 | 79% | 76.45 | 0.0 | |||||||
| 22 | 02:35 | Calm | 16.09 | A Few Clouds | FEW170 | 7.6 | 4 | 78% | 76.45 | 0.0 | |||||||
| 22 | 02:15 | Calm | 16.09 | Fair | CLR | 7.9 | 3.8 | 76% | 76.48 | 0.0 | |||||||
| 22 | 01:55 | SE 6 | 16.09 | Fair | CLR | 8.2 | 2.8 | 14.6 | 8 | 69% | 76.5 | 0.0 | |||||
| 22 | 01:35 | Calm | 16.09 | Fair | CLR | 8.8 | 1.9 | 62% | 76.53 | 0.0 | |||||||
| 22 | 01:15 | S 6 | 16.09 | Fair | CLR | 8.7 | 1.9 | 63% | 76.56 | 0.0 | |||||||
| 22 | 00:55 | SE 7 | 16.09 | Fair | CLR | 8.6 | 1.8 | 63% | 8 | 76.58 | 0.0 | ||||||
| 22 | 00:35 | SE 6 | 16.09 | Fair | CLR | 9 | 1.2 | 58% | 76.61 | 0.0 | |||||||
| 22 | 00:15 | Calm | 16.09 | Fair | CLR | 9.4 | 0.9 | 56% | 76.63 | 0.0 | |||||||
| 21 | 23:55 | Calm | 16.09 | Fair | CLR | 9.4 | 0.7 | 55% | 76.63 | 0.0 | |||||||
| 21 | 23:35 | SE 7 | 16.09 | Fair | CLR | 9.8 | 0.2 | 52% | 9 | 76.63 | 0.0 | ||||||
| 21 | 23:15 | Calm | 16.09 | Fair | CLR | 8 | 0.9 | 61% | 76.66 | 0.0 | |||||||
| 21 | 22:55 | Calm | 16.09 | Fair | CLR | 9.4 | 0 | 52% | 76.68 | 0.0 | |||||||
| 21 | 22:35 | Calm | 16.09 | Fair | CLR | 10.7 | -0.9 | 45% | 76.66 | 0.0 | |||||||
| 21 | 22:15 | Calm | 16.09 | Fair | CLR | 11.7 | -1.2 | 41% | 76.66 | 0.0 | |||||||
| 21 | 21:55 | S 9 | 16.09 | Fair | CLR | 12.1 | -1.6 | 39% | 76.68 | 0.0 | |||||||
| 21 | 21:35 | SE 11 | 16.09 | Fair | CLR | 11.6 | -1.3 | 41% | 76.66 | 0.0 | |||||||
| 21 | 21:15 | SE 9 | 16.09 | Fair | CLR | 12.2 | -1.6 | 39% | 76.66 | 0.0 | |||||||
| 21 | 19:47 | Calm | 16.09 | Fair | CLR | 14 | -2 | 33% | 76.63 | 0.0 | |||||||
| 21 | 18:47 | Calm | 16.09 | Fair | CLR | 16 | -3 | 27% | 76.63 | 0.0 | |||||||
| 21 | 17:47 | SW 9 | 16.09 | Fair | CLR | 16 | -3 | 27% | 76.66 | 0.0 | |||||||
| 21 | 16:47 | SW 9 | 16.09 | Fair | CLR | 16 | -3 | 27% | 76.71 | 0.0 | |||||||
| 21 | 15:47 | SW 9 | 16.09 | Fair | CLR | 16 | -3 | 27% | 76.81 | 0.0 | |||||||
| 21 | 14:47 | S 17 | 16.09 | Fair | CLR | 15 | -4 | 27% | 76.91 | 0.0 | |||||||
| 21 | 13:47 | S 17 | 16.09 | Fair | CLR | 12 | -3 | 35% | 77.11 | 0.0 | |||||||
| 21 | 12:47 | SW 13 | 16.09 | Fair | CLR | 11 | -4 | 35% | 77.17 | 0.0 | |||||||
| 21 | 11:47 | SW 17 | 16.09 | Fair | CLR | 11 | -4 | 35% | 77.17 | 0.0 | |||||||
| 21 | 10:47 | Vrbl 9 | 16.09 | Fair | CLR | 6 | -3 | 53% | 4 | 77.32 | 0.0 | ||||||
| 21 | 09:47 | Calm | 16.09 | Fair | CLR | 4 | -2 | 65% | 77.39 | 0.0 | |||||||
| 21 | 08:47 | Calm | 16.09 | Fair | CLR | 0 | -2 | 87% | 77.37 | 0.0 | |||||||
| 21 | 07:47 | Calm | 16.09 | Fair | CLR | -3 | -3 | 100% | 77.34 | 0.0 | |||||||
| 21 | 06:47 | Calm | 16.09 | Fair | CLR | -3 | -3 | 100% | 77.34 | 0.0 | |||||||
| 21 | 06:15 | Calm | 16.09 | Fair | CLR | -2.8 | -2.8 | 100% | 77.29 | 0.0 | |||||||
| 21 | 05:55 | Calm | 16.09 | Fair | CLR | -3 | -3.1 | 99% | 77.24 | 0.0 | |||||||
| 21 | 05:35 | Calm | 16.09 | Fair | CLR | -3.1 | -3.2 | 99% | 77.24 | 0.0 | |||||||
| 21 | 05:15 | Calm | 16.09 | Fair | CLR | -3.3 | -3.5 | 99% | 77.22 | 0.0 | |||||||
| 21 | 04:55 | Calm | 16.09 | Fair | CLR | -2.6 | -3.5 | 94% | 77.22 | 0.0 | |||||||
| 21 | 04:35 | Calm | 16.09 | Fair | CLR | -2.3 | -3.2 | 94% | 77.22 | 0.0 | |||||||
| 21 | 04:15 | Calm | 16.09 | Fair | CLR | -2.2 | -2.2 | 100% | 77.19 | 0.0 | |||||||
| 21 | 03:55 | Calm | 14.48 | Fair | CLR | -2.6 | -2.6 | 100% | 77.17 | 0.0 | |||||||
| 21 | 03:35 | Calm | 14.48 | Fair | CLR | -1.9 | -1.9 | 100% | 77.14 | 0.0 | |||||||
| 21 | 03:15 | Calm | 16.09 | Fair | CLR | -2 | -2 | 100% | 77.14 | 0.0 | |||||||
| 21 | 02:55 | Calm | 16.09 | Fair | CLR | -1.4 | -1.4 | 100% | 77.14 | 0.0 | |||||||
| 21 | 02:35 | Calm | 16.09 | Fair | CLR | -1.4 | -1.4 | 100% | 77.11 | 0.0 | |||||||
| 21 | 02:15 | Calm | 16.09 | Fair | CLR | -1.4 | -1.4 | 100% | 77.14 | 0.0 | |||||||
| 21 | 01:55 | Calm | 16.09 | Fair | CLR | -0.6 | -1.3 | 7.4 | -1.3 | 95% | 77.14 | 0.0 | |||||
| 21 | 01:35 | Calm | 16.09 | Fair | CLR | -1.2 | -1.6 | 97% | 77.17 | 0.0 | |||||||
| 21 | 01:15 | SE 6 | 16.09 | Fair | CLR | -0.5 | -1 | 96% | 77.17 | 0.0 | |||||||
| 21 | 00:55 | Calm | 16.09 | Fair | CLR | -0.7 | -1.7 | 93% | 77.17 | 0.0 | |||||||
| 21 | 00:35 | Calm | 16.09 | Fair | CLR | -0.7 | -1.6 | 94% | 77.17 | 0.0 | |||||||
| 21 | 00:15 | Calm | 16.09 | Fair | CLR | 0 | -1.2 | 92% | 77.14 | 0.0 | |||||||
| 20 | 23:55 | Calm | 16.09 | Fair | CLR | -0.1 | -1 | 94% | 77.11 | 0.0 | |||||||
| 20 | 23:35 | Calm | 16.09 | Fair | CLR | 0.5 | -1 | 90% | 77.11 | 0.0 | |||||||
| 20 | 23:15 | Calm | 16.09 | Fair | CLR | 1.3 | -0.8 | 86% | 77.14 | 0.0 | |||||||
| 20 | 22:55 | Calm | 16.09 | Fair | CLR | 1.5 | -1.6 | 80% | 77.14 | 0.0 | |||||||
| 20 | 22:35 | Calm | 16.09 | Fair | CLR | 2.4 | -3.7 | 64% | 77.14 | 0.0 | |||||||
| 20 | 22:15 | E 6 | 16.09 | Fair | CLR | 2.3 | -0.9 | 80% | 77.11 | 0.0 | |||||||
| 20 | 21:55 | Calm | 16.09 | Fair | CLR | 1.9 | -2.2 | 75% | 77.14 | 0.0 | |||||||
| 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) | |||||||||||||||