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. | ||||||||||||||||
| 25 | 18:47 | S 11 | 16.09 | Mostly Cloudy | BKN120 | 13 | -2 | 36% | 76.61 | 0.0 | |||||||
| 25 | 17:47 | SE 17 | 16.09 | Mostly Cloudy | BKN120 | 14 | -2 | 33% | 76.63 | 0.0 | |||||||
| 25 | 16:47 | SW 19 G 35 | 16.09 | Overcast | OVC130 | 14 | -2 | 33% | 76.68 | 0.0 | |||||||
| 25 | 15:47 | SE 22 | 16.09 | Mostly Cloudy | BKN110 | 15 | -2 | 31% | 76.76 | 0.0 | |||||||
| 25 | 14:47 | S 24 G 37 | 16.09 | Fair | CLR | 14 | -1 | 36% | 76.84 | 0.0 | |||||||
| 25 | 13:47 | S 26 G 35 | 16.09 | Partly Cloudy | SCT110 | 13 | 0 | 41% | 76.96 | 0.0 | |||||||
| 25 | 12:47 | S 24 G 30 | 16.09 | Overcast | OVC120 | 12 | -1 | 41% | 77.04 | 0.0 | |||||||
| 25 | 11:55 | S 15 | 16.09 | Overcast | OVC110 | 11 | 0 | 47% | 77.09 | 0.0 | |||||||
| 25 | 10:55 | S 7 | 16.09 | Overcast | OVC110 | 9 | 0 | 54% | 8 | 77.17 | 0.0 | ||||||
| 25 | 09:47 | S 9 | 16.09 | Partly Cloudy | SCT100 | 7 | 0 | 61% | 5 | 77.19 | 0.0 | ||||||
| 25 | 08:47 | S 7 | 16.09 | Overcast | SCT100 OVC120 | 6 | 1 | 71% | 5 | 77.17 | 0.0 | ||||||
| 25 | 07:47 | Calm | 16.09 | Fair | CLR | 4 | 2 | 87% | 77.19 | 0.0 | |||||||
| 25 | 06:47 | S 6 | 16.09 | Fair | CLR | 3 | 1 | 87% | 77.14 | 0.0 | |||||||
| 25 | 06:15 | Calm | 16.09 | Mostly Cloudy | BKN130 BKN170 | 3 | 1.4 | 89% | 77.11 | 0.0 | |||||||
| 25 | 05:55 | Calm | 16.09 | Mostly Cloudy | FEW120 BKN150 BKN170 | 2.8 | 1.1 | 89% | 77.14 | 0.0 | |||||||
| 25 | 05:35 | Calm | 16.09 | Overcast | OVC140 | 2.3 | 1.1 | 92% | 77.14 | 0.0 | |||||||
| 25 | 05:15 | Calm | 16.09 | Overcast | OVC140 | 2.5 | 1.3 | 92% | 77.14 | 0.0 | |||||||
| 25 | 04:55 | Calm | 16.09 | Mostly Cloudy | BKN140 BKN160 | 2.5 | 0.8 | 89% | 77.11 | 0.0 | |||||||
| 25 | 04:35 | Calm | 16.09 | Mostly Cloudy | BKN150 | 2.1 | 0.6 | 90% | 77.11 | 0.0 | |||||||
| 25 | 04:15 | SE 6 | 16.09 | Overcast | BKN160 OVC190 | 2.4 | 0.6 | 88% | 77.11 | 0.0 | |||||||
| 25 | 03:55 | Calm | 16.09 | Mostly Cloudy | BKN170 | 2 | 0.1 | 87% | 77.11 | 0.0 | |||||||
| 25 | 03:35 | Calm | 16.09 | Mostly Cloudy | SCT100 BKN170 | 2.2 | 0.4 | 88% | 77.14 | 0.0 | |||||||
| 25 | 03:15 | Calm | 16.09 | Overcast | OVC100 | 2.4 | -0.2 | 83% | 77.14 | 0.0 | |||||||
| 25 | 02:55 | Calm | 16.09 | A Few Clouds | FEW110 | 2 | -0.2 | 86% | 77.14 | 0.0 | |||||||
| 25 | 02:35 | SE 7 | 16.09 | A Few Clouds | FEW110 | 3.4 | 0.2 | 80% | 2 | 77.11 | 0.0 | ||||||
| 25 | 02:15 | Calm | 16.09 | A Few Clouds | FEW150 | 2.6 | 0.2 | 84% | 77.14 | 0.0 | |||||||
| 25 | 01:55 | Calm | 16.09 | A Few Clouds | FEW150 | 3.4 | 0.2 | 6.8 | 1.7 | 80% | 77.17 | 0.0 | |||||
| 25 | 01:35 | Calm | 16.09 | A Few Clouds | FEW150 | 3.6 | 0.3 | 79% | 77.17 | 0.0 | |||||||
| 25 | 01:15 | Calm | 16.09 | A Few Clouds | FEW150 | 3.3 | 1.3 | 87% | 77.17 | 0.0 | |||||||
| 25 | 00:55 | Calm | 16.09 | Fair | CLR | 3.1 | 0.1 | 81% | 77.17 | 0.0 | |||||||
| 25 | 00:35 | Calm | 16.09 | Fair | CLR | 3.2 | -1.6 | 71% | 77.19 | 0.0 | |||||||
| 25 | 00:15 | Calm | 16.09 | Fair | CLR | 2.5 | 0 | 84% | 77.19 | 0.0 | |||||||
| 24 | 23:55 | Calm | 16.09 | Fair | CLR | 2.2 | 0.4 | 88% | 77.17 | 0.0 | |||||||
| 24 | 23:35 | Calm | 16.09 | Fair | CLR | 1.7 | 0.2 | 90% | 77.17 | 0.0 | |||||||
| 24 | 23:15 | Calm | 16.09 | Fair | CLR | 3 | 0.4 | 83% | 77.17 | 0.0 | |||||||
| 24 | 22:55 | Calm | 16.09 | Fair | CLR | 4.7 | -2 | 62% | 77.17 | 0.0 | |||||||
| 24 | 22:35 | Calm | 16.09 | Fair | CLR | 4.1 | -0.1 | 74% | 77.17 | 0.0 | |||||||
| 24 | 22:15 | Calm | 16.09 | Fair | CLR | 4 | 0.8 | 80% | 77.14 | 0.0 | |||||||
| 24 | 21:55 | Calm | 16.09 | Fair | CLR | 4.4 | -1.5 | 66% | 77.17 | 0.0 | |||||||
| 24 | 21:35 | Calm | 16.09 | Fair | CLR | 4.9 | -2 | 61% | 77.17 | 0.0 | |||||||
| 24 | 21:15 | Calm | 16.09 | Fair | CLR | 4.3 | -0.6 | 71% | 77.17 | 0.0 | |||||||
| 24 | 20:47 | Calm | 16.09 | Fair | CLR | 6 | -1 | 61% | 77.17 | 0.0 | |||||||
| 24 | 19:47 | Calm | 16.09 | Fair | CLR | 7 | -4 | 46% | 77.14 | 0.0 | |||||||
| 24 | 18:47 | SW 6 | 16.09 | Fair | CLR | 9 | -6 | 34% | 77.14 | 0.0 | |||||||
| 24 | 17:47 | Calm | 16.09 | Fair | CLR | 10 | -7 | 30% | 77.11 | 0.0 | |||||||
| 24 | 16:47 | S 19 | 16.09 | Fair | CLR | 10 | -7 | 30% | 8 | 77.11 | 0.0 | ||||||
| 24 | 15:47 | S 17 | 16.09 | Fair | CLR | 9 | -7 | 32% | 7 | 77.17 | 0.0 | ||||||
| 24 | 14:47 | SW 13 | 16.09 | Fair | CLR | 9 | -7 | 32% | 7 | 77.24 | 0.0 | ||||||
| 24 | 13:47 | Calm | 16.09 | Fair | CLR | 7 | -7 | 37% | 77.37 | 0.0 | |||||||
| 24 | 12:45 | Calm | 16.09 | Fair | CLR | 6 | -6 | 42% | 77.39 | 0.0 | |||||||
| 24 | 11:52 | Calm | 16.09 | Fair | CLR | 5 | -7 | 42% | 77.44 | 0.0 | |||||||
| 24 | 10:45 | Vrbl 9 | 16.09 | Fair | CLR | 4 | -6 | 48% | 2 | 77.44 | 0.0 | ||||||
| 24 | 09:45 | N 13 | 16.09 | Fair | CLR | 3 | -7 | 48% | 0 | 77.44 | 0.0 | ||||||
| 24 | 08:47 | Vrbl 6 | 16.09 | Fair | CLR | 1 | -6 | 60% | 77.39 | 0.0 | |||||||
| 24 | 07:47 | Calm | 16.09 | Fair | CLR | -2 | -5 | 80% | 77.37 | 0.0 | |||||||
| 24 | 06:47 | Calm | 16.09 | Fair | CLR | -4 | -4 | 100% | 77.32 | 0.0 | |||||||
| 23 | 20:45 | NW 22 G 35 | 16.09 | A Few Clouds | FEW050 | 7 | -2 | 53% | 4 | 76.84 | 0.0 | ||||||
| 23 | 19:47 | N 17 | 16.09 | Overcast | SCT055 OVC070 | 7 | -2 | 53% | 4 | 76.73 | 0.0 | ||||||
| 23 | 18:52 | N 17 | 16.09 | Overcast | OVC060 | 8 | -2 | 50% | 6 | 76.66 | 0.0 | ||||||
| 23 | 17:52 | NW 28 | 16.09 | Overcast | OVC060 | 8 | -2 | 50% | 4 | 76.58 | 0.0 | ||||||
| 23 | 16:47 | NW 28 G 44 | 16.09 | Mostly Cloudy | BKN050 BKN060 | 9 | -1 | 50% | 6 | 76.48 | 0.0 | ||||||
| 23 | 15:47 | NW 39 G 54 | 16.09 | A Few Clouds and Breezy | FEW045 | 10 | 0 | 50% | 6 | 76.33 | 0.0 | ||||||
| 23 | 13:47 | W 20 | 16.09 | Overcast | OVC030 | 11 | 5 | 67% | 76.17 | 0.0 | |||||||
| 23 | 12:47 | N 20 G 37 | 16.09 | Overcast | OVC027 | 11 | 6 | 72% | 76.1 | 0.0 | |||||||
| 23 | 11:47 | N 20 | 16.09 | Overcast | OVC025 | 12 | 9 | 82% | 76 | 0.0 | |||||||
| 23 | 10:47 | N 28 G 44 | 16.09 | Mostly Cloudy | SCT011 BKN026 | 13 | 12 | 94% | 75.84 | 0.0 | |||||||
| 23 | 09:47 | W 17 | 16.09 | Mostly Cloudy | BKN020 | 17 | 14 | 83% | 75.67 | 0.0 | |||||||
| 23 | 08:52 | W 9 | 16.09 | A Few Clouds | FEW017 | 15 | 14 | 94% | 75.59 | 0.0 | |||||||
| 23 | 07:47 | Vrbl 7 | 16.09 | Patches Fog | SCT020 | 13 | 13 | 100% | 75.51 | 0.0 | |||||||
| 23 | 06:45 | W 7 | 16.09 | Fair | CLR | 12 | 12 | 100% | 75.44 | 0.0 | |||||||
| 23 | 06:15 | Calm | 12.87 | Overcast | OVC085 | 13.1 | 13.1 | 100% | 75.41 | 0.0 | 0.03 | ||||||
| 23 | 05:55 | NW 6 | 8.05 | Light Rain Fog/Mist | FEW055 OVC090 | 13.3 | 13.3 | 100% | 75.46 | 0.0 | 0.2 | ||||||
| 23 | 05:35 | E 6 | 6.44 | Light Rain Fog/Mist | OVC090 | 13.4 | 13.4 | 100% | 75.46 | 0.0 | 0.15 | ||||||
| 23 | 05:15 | N 7 | 8.05 | Light Rain Fog/Mist | SCT080 OVC090 | 14.1 | 13.6 | 97% | 75.49 | 0.0 | 0.08 | ||||||
| 23 | 04:55 | Vrbl 11 | 14.48 | Light Rain | OVC075 | 14.6 | 13.3 | 92% | 75.51 | 0.0 | |||||||
| 23 | 04:35 | N 7 | 16.09 | Overcast | OVC070 | 14.8 | 13.2 | 90% | 75.54 | 0.0 | |||||||
| 23 | 04:15 | NE 13 | 16.09 | Overcast | OVC060 | 15.3 | 13.3 | 88% | 75.54 | 0.0 | |||||||
| 23 | 03:55 | N 20 | 16.09 | Overcast | OVC055 | 15.7 | 13.8 | 89% | 75.54 | 0.0 | |||||||
| 23 | 03:35 | N 19 | 16.09 | Overcast | FEW017 OVC055 | 15.8 | 14 | 89% | 75.51 | 0.0 | |||||||
| 23 | 03:15 | NE 19 | 16.09 | Overcast | BKN014 OVC050 | 16 | 14.5 | 91% | 75.49 | 0.0 | |||||||
| 23 | 02:55 | N 24 G 33 | 16.09 | Overcast | OVC012 | 15.9 | 14.7 | 93% | 75.49 | 0.0 | |||||||
| 23 | 02:35 | N 13 | 16.09 | Mostly Cloudy | BKN013 | 15.9 | 14.8 | 93% | 75.41 | 0.0 | |||||||
| 23 | 02:15 | NE 15 | 14.48 | A Few Clouds | FEW013 | 15.8 | 14.8 | 94% | 75.34 | 0.0 | |||||||
| 23 | 01:55 | NE 24 | 16.09 | Partly Cloudy | SCT100 | 16.7 | 15 | 25.6 | 15.3 | 90% | 75.39 | 0.0 | |||||
| 23 | 01:35 | N 26 | 16.09 | A Few Clouds | FEW100 | 17 | 15.1 | 89% | 75.39 | 0.0 | |||||||
| 23 | 01:15 | NE 11 | 16.09 | A Few Clouds | FEW100 | 16.2 | 14.6 | 90% | 75.36 | 0.0 | |||||||
| 23 | 00:55 | N 15 | 16.09 | Fair | CLR | 16.8 | 14.1 | 84% | 75.36 | 0.0 | |||||||
| 23 | 00:35 | N 13 | 16.09 | Fair | CLR | 16.4 | 13.9 | 85% | 75.36 | 0.0 | |||||||
| 23 | 00:15 | Calm | 16.09 | Fair | CLR | 15.3 | 12.9 | 86% | 75.31 | 0.0 | |||||||
| 22 | 23:55 | N 9 | 16.09 | Fair | CLR | 17.5 | 13.6 | 78% | 75.31 | 0.0 | |||||||
| 22 | 23:35 | NW 15 | 16.09 | Fair | CLR | 17.7 | 13.4 | 76% | 75.31 | 0.0 | |||||||
| 22 | 23:15 | Vrbl 9 | 16.09 | Fair | CLR | 19.3 | 13.3 | 68% | 75.26 | 0.0 | |||||||
| 22 | 22:55 | E 15 | 16.09 | Fair | CLR | 19.7 | 13.3 | 67% | 75.29 | 0.0 | |||||||
| 22 | 22:35 | E 19 | 16.09 | Fair | CLR | 20 | 13.4 | 66% | 75.31 | 0.0 | |||||||
| 22 | 22:15 | N 22 | 16.09 | Partly Cloudy | SCT110 | 20.4 | 13.4 | 64% | 75.44 | 0.0 | |||||||
| 22 | 21:55 | N 17 | 16.09 | Fair | CLR | 21.4 | 12.6 | 57% | 75.39 | 0.0 | |||||||
| 22 | 21:35 | N 24 | 16.09 | A Few Clouds | FEW130 | 22.4 | 11.1 | 49% | 75.36 | 0.0 | |||||||
| 22 | 21:15 | NE 15 G 30 | 16.09 | A Few Clouds | FEW130 | 22.6 | 10 | 45% | 75.31 | 0.0 | |||||||
| 22 | 20:45 | SW 7 | 16.09 | Fair | CLR | 22 | 9 | 44% | 75.26 | 0.0 | |||||||
| 22 | 19:45 | S 17 | 16.09 | Fair | CLR | 26 | 9 | 34% | 26 | 75.21 | 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) | |||||||||||||||