Weather observations for the past three days for
Frederick Municipal Airport
| Date | Time (est) | 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. | ||||||||||||||||
| 03 | 20:45 | Calm | 14.48 | Fair | CLR | -3 | -3 | 100% | 76.53 | 0.0 | |||||||
| 03 | 19:45 | Calm | 16.09 | Fair | CLR | -4 | -4 | 100% | 76.53 | 0.0 | |||||||
| 03 | 18:45 | Calm | 16.09 | Fair | CLR | -1 | -2 | 93% | 76.5 | 0.0 | |||||||
| 03 | 17:45 | Calm | 16.09 | Fair | CLR | 0 | -2 | 87% | 76.5 | 0.0 | |||||||
| 03 | 16:45 | Calm | 16.09 | Fair | CLR | 3 | -3 | 65% | 76.48 | 0.0 | |||||||
| 03 | 15:55 | W 13 | 16.09 | Fair | CLR | 5 | -3 | 57% | 2 | 76.45 | 0.0 | ||||||
| 03 | 14:45 | W 11 | 16.09 | Fair | CLR | 6 | -3 | 53% | 4 | 76.45 | 0.0 | ||||||
| 03 | 13:50 | W 6 | 16.09 | A Few Clouds | FEW035 | 5 | -4 | 53% | 76.43 | 0.0 | |||||||
| 03 | 12:47 | W 9 | 16.09 | Mostly Cloudy | BKN035 | 5 | -3 | 57% | 3 | 76.5 | 0.0 | ||||||
| 03 | 11:47 | W 9 | 16.09 | Fair | CLR | 4 | -3 | 61% | 2 | 76.53 | 0.0 | ||||||
| 03 | 10:47 | W 7 | 16.09 | Fair | CLR | 4 | -4 | 56% | 2 | 76.58 | 0.0 | ||||||
| 03 | 09:47 | NE 6 | 16.09 | Fair | CLR | 2 | -4 | 65% | 76.58 | 0.0 | |||||||
| 03 | 08:45 | Calm | 16.09 | Fair | CLR | 1 | -4 | 70% | 76.53 | 0.0 | |||||||
| 03 | 07:45 | Calm | 16.09 | Fair | CLR | -4 | -4 | 100% | 76.5 | 0.0 | |||||||
| 03 | 06:47 | Calm | 16.09 | Fair | CLR | -4 | -5 | 93% | 76.45 | 0.0 | |||||||
| 03 | 06:15 | Calm | 16.09 | Fair | CLR | -3.8 | -4.9 | 92% | 76.35 | 0.0 | |||||||
| 03 | 05:55 | NW 9 | 16.09 | Fair | CLR | -3.9 | -5.3 | 90% | -7 | 76.35 | 0.0 | ||||||
| 03 | 05:35 | Calm | 16.09 | Fair | CLR | -3.6 | -4.5 | 94% | 76.35 | 0.0 | |||||||
| 03 | 05:15 | Calm | 16.09 | Fair | CLR | -3.1 | -4.2 | 92% | 76.33 | 0.0 | |||||||
| 03 | 04:55 | Calm | 16.09 | A Few Clouds | FEW040 | -3.7 | -4.9 | 92% | 76.33 | 0.0 | |||||||
| 03 | 04:35 | Calm | 16.09 | Partly Cloudy | SCT037 | -2.5 | -3.4 | 94% | 76.33 | 0.0 | |||||||
| 03 | 04:15 | Calm | 16.09 | Mostly Cloudy | BKN037 | -1.9 | -4.4 | 83% | 76.33 | 0.0 | |||||||
| 03 | 03:55 | Calm | 16.09 | A Few Clouds | FEW038 | -0.1 | -4.6 | 72% | 76.3 | 0.0 | |||||||
| 03 | 03:35 | N 6 | 16.09 | A Few Clouds | FEW036 | -1 | -3.9 | 81% | 76.3 | 0.0 | |||||||
| 03 | 03:15 | NW 7 | 16.09 | Overcast | OVC036 | 0.3 | -4.6 | 70% | -2 | 76.3 | 0.0 | ||||||
| 03 | 02:55 | Vrbl 9 | 16.09 | Overcast | OVC035 | 0.8 | -4.5 | 68% | -2 | 76.25 | 0.0 | ||||||
| 03 | 02:35 | N 13 | 16.09 | Overcast | OVC034 | 0.9 | -4.3 | 69% | -3 | 76.25 | 0.0 | ||||||
| 03 | 02:10 | NW 11 | 16.09 | Overcast | OVC035 | 1 | -4.6 | 67% | -2 | 76.23 | 0.0 | ||||||
| 03 | 01:55 | Vrbl 9 | 16.09 | Fair | CLR | 1 | -4.6 | 67% | -2 | 76.1 | 0.0 | ||||||
| 03 | 01:50 | N 13 | 16.09 | Overcast | OVC035 | 1 | -4.6 | 67% | -2 | 76.17 | 0.0 | ||||||
| 03 | 01:35 | N 13 | 16.09 | Overcast | OVC035 | 0.9 | -4.3 | 69% | -3 | 76.17 | 0.0 | ||||||
| 03 | 01:15 | N 17 | 16.09 | Mostly Cloudy | BKN035 | 1 | -4.3 | 68% | -3 | 76.17 | 0.0 | ||||||
| 03 | 00:55 | N 15 G 35 | 16.09 | Fair | CLR | 1.3 | -4.5 | 3.5 | 1.2 | 66% | -2 | 76.15 | 0.0 | ||||
| 03 | 00:35 | NW 30 | 16.09 | Partly Cloudy | SCT034 | 1.5 | -4.4 | 65% | -4 | 76.15 | 0.0 | ||||||
| 03 | 00:15 | NW 26 | 16.09 | Overcast | OVC032 | 1.9 | -3.9 | 66% | -3 | 76.15 | 0.0 | ||||||
| 02 | 23:55 | NW 15 | 16.09 | Overcast | OVC030 | 2.5 | -2.7 | 69% | -1 | 76.1 | 0.0 | ||||||
| 02 | 23:35 | Vrbl 6 | 16.09 | Overcast | OVC030 | 2.8 | -2.5 | 68% | 76.1 | 0.0 | |||||||
| 02 | 23:15 | NW 20 | 16.09 | Overcast | OVC029 | 2.6 | -1.9 | 73% | -2 | 76.05 | 0.0 | ||||||
| 02 | 22:55 | NW 15 | 16.09 | Overcast | OVC028 | 2.7 | -1.5 | 74% | -1 | 76.05 | 0.0 | ||||||
| 02 | 22:35 | W 15 | 16.09 | Overcast | OVC028 | 2.8 | -1.5 | 74% | -1 | 76.05 | 0.0 | ||||||
| 02 | 22:15 | W 19 | 16.09 | Overcast | OVC027 | 2.7 | -1.2 | 76% | -1 | 76 | 0.0 | ||||||
| 02 | 21:55 | W 11 | 16.09 | Overcast | OVC027 | 3.1 | -1.6 | 72% | 0 | 76 | 0.0 | ||||||
| 02 | 21:35 | W 9 | 16.09 | Overcast | OVC027 | 3 | -1.3 | 74% | 1 | 75.97 | 0.0 | ||||||
| 02 | 21:15 | NW 15 | 16.09 | Overcast | OVC028 | 3.1 | -0.8 | 76% | -0 | 75.95 | 0.0 | ||||||
| 02 | 20:45 | NW 13 | 16.09 | Fair | CLR | 4 | -1 | 70% | 1 | 75.92 | 0.0 | ||||||
| 02 | 19:45 | NW 13 | 16.09 | Fair | CLR | 3 | 0 | 81% | 0 | 75.82 | 0.0 | ||||||
| 02 | 18:45 | NW 13 | 16.09 | Fair | CLR | 3 | 1 | 87% | 0 | 75.77 | 0.0 | ||||||
| 02 | 17:45 | NW 13 | 16.09 | Fair | CLR | 2 | 0 | 87% | -1 | 75.72 | 0.0 | ||||||
| 02 | 16:45 | NW 6 | 16.09 | Mostly Cloudy | BKN020 | 2 | 1 | 93% | 75.67 | 0.0 | |||||||
| 02 | 15:45 | NW 6 | 16.09 | Mostly Cloudy | SCT012 BKN060 | 3 | 3 | 100% | 75.62 | 0.0 | |||||||
| 02 | 14:45 | N 9 | 12.87 | Mostly Cloudy | SCT006 BKN060 | 3 | 2 | 93% | 1 | 75.59 | 0.0 | ||||||
| 02 | 13:47 | NE 6 | 6.44 | Fog/Mist | BKN005 OVC100 | 2 | 2 | 100% | 75.62 | 0.0 | |||||||
| 02 | 12:50 | N 6 | 8.05 | Fog/Mist | BKN004 OVC070 | 2 | 2 | 100% | 75.67 | 0.0 | |||||||
| 02 | 11:50 | N 7 | 2.82 | Fog/Mist | BKN023 OVC055 | 1 | 1 | 100% | -1 | 75.74 | 0.0 | ||||||
| 02 | 10:50 | Calm | 3.22 | Light Rain Fog/Mist | FEW043 OVC055 | 1 | 1 | 100% | 75.95 | 0.0 | |||||||
| 02 | 09:47 | Calm | 1.61 | Light Rain Fog/Mist | BKN014 OVC043 | 0 | 0 | 100% | 76.07 | 0.0 | |||||||
| 02 | 08:58 | Calm | 1.61 | Light Rain Fog/Mist | FEW007 BKN014 OVC019 | 0 | 0 | 100% | 76.07 | 0.0 | |||||||
| 02 | 07:50 | Calm | 1.61 | Light Rain Fog/Mist | OVC016 | 0 | 0 | 100% | 76.1 | 0.0 | |||||||
| 02 | 06:45 | Calm | 3.22 | Light Freezing Rain Fog/Mist | OVC019 | 0 | 0 | 100% | 76.12 | 0.0 | |||||||
| 02 | 06:15 | Calm | 4.83 | Fog/Mist | OVC023 | -0.6 | -0.6 | 100% | 76.25 | 0.0 | 0.1 | ||||||
| 02 | 05:55 | NW 7 | 4.83 | Fog/Mist | BKN025 OVC031 | -0.7 | -0.9 | 99% | -3 | 76.28 | 0.0 | 0.25 | |||||
| 02 | 05:35 | Calm | 4.83 | Light Rain Fog/Mist | BKN028 OVC045 | -0.8 | -1.2 | 97% | 76.28 | 0.0 | 0.15 | ||||||
| 02 | 05:15 | Calm | 6.44 | Light Rain Fog/Mist | BKN031 OVC060 | -0.9 | -1.7 | 94% | 76.3 | 0.0 | 0.08 | ||||||
| 02 | 04:55 | N 6 | 11.27 | Overcast | FEW029 BKN038 BKN048 OVC065 | -1.1 | -2.3 | 92% | 76.38 | 0.0 | |||||||
| 02 | 04:35 | NW 6 | 9.66 | Unknown Precip Fog/Mist | SCT038 BKN048 OVC070 | -1.2 | -2.3 | 92% | 76.4 | 0.0 | |||||||
| 02 | 04:15 | Calm | 12.87 | Unknown Precip | BKN048 BKN090 OVC110 | -1.5 | -2.8 | 91% | 76.43 | 0.0 | |||||||
| 02 | 03:55 | Calm | 14.48 | Mostly Cloudy | BKN110 | -2 | -2.9 | 94% | 76.43 | 0.0 | |||||||
| 02 | 03:35 | Calm | 12.87 | Mostly Cloudy | BKN110 | -2.1 | -3.1 | 93% | 76.45 | 0.0 | |||||||
| 02 | 03:15 | Calm | 12.87 | Partly Cloudy | SCT130 | -2.6 | -3.6 | 93% | 76.45 | 0.0 | |||||||
| 02 | 02:50 | NW 6 | 12.87 | Overcast | OVC120 | -2.3 | -3.5 | 92% | 76.5 | 0.0 | |||||||
| 02 | 02:35 | Calm | 14.48 | Mostly Cloudy | BKN120 | -2.4 | -3.6 | 92% | 76.5 | 0.0 | |||||||
| 02 | 02:15 | Calm | 12.87 | Fair | CLR | -2.3 | -3.6 | 91% | 76.56 | 0.0 | |||||||
| 02 | 01:55 | Calm | 12.87 | Fair | CLR | -2 | -3.5 | 90% | 76.58 | 0.0 | |||||||
| 02 | 01:35 | Calm | 12.87 | A Few Clouds | FEW130 | -2.4 | -3.4 | 93% | 76.61 | 0.0 | |||||||
| 02 | 01:15 | Calm | 14.48 | Partly Cloudy | SCT130 | -2.6 | -3.4 | 94% | 76.66 | 0.0 | |||||||
| 02 | 00:55 | Calm | 12.87 | A Few Clouds | FEW110 | -2.2 | -4.2 | -0.9 | -4 | 86% | 76.71 | 0.0 | |||||
| 02 | 00:35 | Calm | 14.48 | Fair | CLR | -2.5 | -4 | 90% | 76.76 | 0.0 | |||||||
| 02 | 00:15 | Calm | 12.87 | Partly Cloudy | SCT120 | -2.6 | -3.9 | 91% | 76.73 | 0.0 | |||||||
| 01 | 23:55 | Calm | 12.87 | Overcast | BKN100 OVC120 | -2.2 | -3.8 | 89% | 76.78 | 0.0 | |||||||
| 01 | 23:35 | Calm | 14.48 | Mostly Cloudy | BKN100 | -2.5 | -3.6 | 92% | 76.81 | 0.0 | |||||||
| 01 | 23:15 | Calm | 14.48 | Overcast | BKN100 OVC220 | -2.3 | -3.8 | 90% | 76.81 | 0.0 | |||||||
| 01 | 22:55 | Calm | 14.48 | Overcast | OVC100 | -2.5 | -3.7 | 92% | 76.84 | 0.0 | |||||||
| 01 | 22:35 | Calm | 14.48 | Overcast | OVC100 | -2.3 | -3.6 | 91% | 76.89 | 0.0 | |||||||
| 01 | 22:15 | Calm | 14.48 | Overcast | BKN100 OVC230 | -2.8 | -4.6 | 88% | 76.86 | 0.0 | |||||||
| 01 | 21:55 | Calm | 14.48 | A Few Clouds | FEW240 | -3.8 | -5 | 91% | 76.89 | 0.0 | |||||||
| 01 | 21:35 | Calm | 16.09 | Fair | CLR | -3.6 | -5.3 | 88% | 76.91 | 0.0 | |||||||
| 01 | 21:15 | Calm | 14.48 | Fair | CLR | -2.9 | -4.7 | 88% | 76.91 | 0.0 | |||||||
| 01 | 20:45 | Calm | 16.09 | Fair | CLR | -3 | -4 | 93% | 76.91 | 0.0 | |||||||
| 01 | 19:47 | Calm | 16.09 | Fair | CLR | -2 | -5 | 80% | 76.96 | 0.0 | |||||||
| 01 | 18:47 | Calm | 16.09 | Fair | CLR | 1 | -5 | 65% | 76.99 | 0.0 | |||||||
| 01 | 17:47 | Calm | 16.09 | Fair | CLR | 1 | -4 | 70% | 77.01 | 0.0 | |||||||
| 01 | 16:50 | Calm | 16.09 | Fair | CLR | 3 | -5 | 56% | 77.01 | 0.0 | |||||||
| 01 | 15:45 | Calm | 16.09 | Fair | CLR | 5 | -6 | 45% | 77.04 | 0.0 | |||||||
| 01 | 14:47 | Calm | 16.09 | Fair | CLR | 6 | -6 | 42% | 77.06 | 0.0 | |||||||
| 01 | 13:45 | Vrbl 6 | 16.09 | Fair | CLR | 6 | -6 | 42% | 77.09 | 0.0 | |||||||
| 01 | 12:50 | Vrbl 9 | 16.09 | A Few Clouds | FEW046 | 6 | -6 | 42% | 4 | 77.17 | 0.0 | ||||||
| 01 | 11:50 | Calm | 16.09 | Mostly Cloudy | BKN045 | 5 | -6 | 45% | 77.24 | 0.0 | |||||||
| 01 | 10:50 | N 13 | 16.09 | Mostly Cloudy | BKN045 | 5 | -5 | 49% | 2 | 77.32 | 0.0 | ||||||
| 01 | 09:48 | NW 15 | 16.09 | Partly Cloudy | SCT049 | 4 | -5 | 52% | 1 | 77.32 | 0.0 | ||||||
| 01 | 08:53 | W 11 | 16.09 | Mostly Cloudy | BKN045 | 3 | -5 | 56% | 0 | 77.32 | 0.0 | ||||||
| 01 | 07:50 | NW 9 | 16.09 | Mostly Cloudy | BKN044 | 2 | -5 | 60% | -0 | 77.29 | 0.0 | ||||||
| 01 | 06:50 | NW 9 | 16.09 | Mostly Cloudy | BKN045 | 2 | -6 | 56% | -0 | 77.27 | 0.0 | ||||||
| Date | Time (est) | 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) | |||||||||||||||