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. | ||||||||||||||||
| 16 | 01:35 | N 15 | 6.44 | Fog/Mist | OVC006 | 2.3 | 2.3 | 100% | -1 | 76.15 | 0.0 | ||||||
| 16 | 01:15 | N 13 | 8.05 | Fog/Mist | OVC007 | 2.4 | 2.4 | 100% | -1 | 76.15 | 0.0 | ||||||
| 16 | 00:55 | N 15 | 6.44 | Fog/Mist | OVC011 | 2.4 | 2.4 | 3.2 | 2.4 | 100% | -1 | 76.15 | 0.0 | 0.53 | |||
| 16 | 00:35 | NE 9 | 6.44 | Fog/Mist | OVC009 | 2.5 | 2.5 | 100% | 0 | 76.15 | 0.0 | ||||||
| 16 | 00:15 | N 11 | 4.83 | Fog/Mist | OVC009 | 2.5 | 2.5 | 100% | -0 | 76.15 | 0.0 | ||||||
| 15 | 23:55 | N 11 | 4.83 | Fog/Mist | OVC010 | 2.5 | 2.5 | 100% | -0 | 76.17 | 0.0 | 0.03 | |||||
| 15 | 23:35 | N 13 | 3.22 | Fog/Mist | OVC010 | 2.5 | 2.5 | 100% | -1 | 76.17 | 0.0 | 0.03 | |||||
| 15 | 23:15 | N 11 | 3.22 | Unknown Precip Fog/Mist | OVC008 | 2.6 | 2.6 | 100% | -0 | 76.17 | 0.0 | 0.03 | |||||
| 15 | 22:55 | NE 9 | 4.83 | Unknown Precip Fog/Mist | OVC009 | 2.6 | 2.6 | 100% | 0 | 76.17 | 0.0 | 0.03 | |||||
| 15 | 22:35 | N 13 | 4.83 | Unknown Precip Fog/Mist | OVC009 | 2.7 | 2.7 | 100% | -0 | 76.2 | 0.0 | 0.03 | |||||
| 15 | 22:15 | N 13 | 4.02 | Fog/Mist | OVC010 | 2.7 | 2.7 | 100% | -0 | 76.17 | 0.0 | 0.03 | |||||
| 15 | 21:55 | N 11 | 4.02 | Fog/Mist | OVC009 | 2.8 | 2.8 | 100% | 0 | 76.17 | 0.0 | 0.08 | 0.48 | ||||
| 15 | 21:35 | N 9 | 4.02 | Light Rain Fog/Mist | OVC009 | 2.9 | 2.9 | 100% | 1 | 76.17 | 0.0 | 0.08 | |||||
| 15 | 21:15 | N 9 | 4.83 | Light Rain Fog/Mist | OVC009 | 3 | 3 | 100% | 1 | 76.17 | 0.0 | 0.03 | |||||
| 15 | 20:45 | N 9 | 6.44 | Fog/Mist | OVC011 | 3 | 3 | 100% | 1 | 76.17 | 0.0 | ||||||
| 15 | 19:45 | Calm | 1.61 | Light Rain Fog/Mist | OVC008 | 3 | 3 | 100% | 76.15 | 0.0 | |||||||
| 15 | 18:52 | Calm | 1.61 | Light Rain Fog/Mist | BKN009 OVC016 | 3 | 3 | 100% | 76.12 | 0.0 | |||||||
| 15 | 17:47 | Calm | 1.61 | Light Rain Fog/Mist | OVC009 | 3 | 3 | 100% | 76.1 | 0.0 | |||||||
| 15 | 16:45 | Calm | 1.61 | Light Rain Fog/Mist | BKN010 OVC028 | 3 | 3 | 100% | 76.12 | 0.0 | |||||||
| 15 | 15:47 | Calm | 6.44 | Light Rain Fog/Mist | OVC030 | 5 | 4 | 93% | 76.15 | 0.0 | |||||||
| 15 | 14:47 | Calm | 6.44 | Light Rain | OVC030 | 5 | 4 | 93% | 76.2 | 0.0 | |||||||
| 15 | 13:47 | Calm | 9.66 | Light Rain | OVC046 | 6 | 2 | 76% | 76.25 | 0.0 | |||||||
| 15 | 12:47 | Calm | 14.48 | Mostly Cloudy | SCT050 BKN060 | 5 | 1 | 76% | 76.35 | 0.0 | |||||||
| 15 | 11:47 | Calm | 14.48 | Mostly Cloudy | SCT050 BKN060 | 5 | 1 | 76% | 76.35 | 0.0 | |||||||
| 15 | 10:47 | Calm | 11.27 | Overcast | OVC070 | 4 | 1 | 81% | 76.38 | 0.0 | |||||||
| 15 | 09:47 | Calm | 16.09 | Overcast | OVC110 | 3 | -1 | 75% | 76.33 | 0.0 | |||||||
| 15 | 08:47 | Calm | 16.09 | Overcast | OVC110 | 2 | 0 | 87% | 76.35 | 0.0 | |||||||
| 15 | 07:47 | Calm | 16.09 | Fair | CLR | 0 | -1 | 93% | 76.35 | 0.0 | |||||||
| 15 | 06:47 | Calm | 14.48 | Fair | CLR | -1 | -1 | 100% | 76.35 | 0.0 | |||||||
| 15 | 06:15 | Calm | 16.09 | A Few Clouds | FEW140 | -1.2 | -1.5 | 98% | 76.35 | 0.0 | |||||||
| 15 | 05:55 | S 6 | 16.09 | Fair | CLR | -0.8 | -1.6 | 94% | 76.33 | 0.0 | |||||||
| 15 | 05:35 | Calm | 16.09 | Fair | CLR | -0.3 | -1.7 | 90% | 76.33 | 0.0 | |||||||
| 15 | 05:15 | Calm | 16.09 | Fair | CLR | -1 | -1.4 | 97% | 76.35 | 0.0 | |||||||
| 15 | 04:55 | Calm | 16.09 | Fair | CLR | -0.9 | -1.5 | 96% | 76.33 | 0.0 | |||||||
| 15 | 04:35 | Calm | 16.09 | A Few Clouds | FEW150 | -0.3 | -1.5 | 92% | 76.33 | 0.0 | |||||||
| 15 | 04:15 | Calm | 16.09 | Partly Cloudy | SCT150 | -0.4 | -1.3 | 94% | 76.35 | 0.0 | |||||||
| 15 | 03:55 | Calm | 16.09 | A Few Clouds | FEW160 | -0.6 | -1.3 | 95% | 76.35 | 0.0 | |||||||
| 15 | 03:35 | Calm | 16.09 | A Few Clouds | FEW160 | -0.2 | -1.6 | 90% | 76.35 | 0.0 | |||||||
| 15 | 03:15 | Calm | 16.09 | Fair | CLR | -0.5 | -1.5 | 93% | 76.35 | 0.0 | |||||||
| 15 | 02:55 | Calm | 16.09 | Fair | CLR | -0.1 | -1.5 | 90% | 76.38 | 0.0 | |||||||
| 15 | 02:35 | Calm | 16.09 | Fair | CLR | 0.3 | -1.6 | 87% | 76.4 | 0.0 | |||||||
| 15 | 02:15 | Calm | 16.09 | Fair | CLR | 0 | -1.2 | 92% | 76.43 | 0.0 | |||||||
| 15 | 01:55 | Calm | 16.09 | Fair | CLR | 0 | -1.5 | 90% | 76.43 | 0.0 | |||||||
| 15 | 01:35 | S 6 | 16.09 | Fair | CLR | 0.5 | -1.6 | 86% | 76.43 | 0.0 | |||||||
| 15 | 01:15 | Calm | 16.09 | Partly Cloudy | SCT170 | -0.8 | -1.8 | 93% | 76.43 | 0.0 | |||||||
| 15 | 00:55 | Calm | 16.09 | Mostly Cloudy | BKN170 | -0.6 | -1.3 | 3.9 | -1.5 | 95% | 76.43 | 0.0 | |||||
| 15 | 00:35 | Calm | 16.09 | A Few Clouds | FEW180 | 0.6 | -1.3 | 87% | 76.43 | 0.0 | |||||||
| 15 | 00:15 | Calm | 16.09 | Fair | CLR | -0.8 | -1.9 | 92% | 76.43 | 0.0 | |||||||
| 14 | 23:55 | Calm | 16.09 | A Few Clouds | FEW240 | -1 | -1.9 | 94% | 76.45 | 0.0 | |||||||
| 14 | 23:35 | Calm | 16.09 | A Few Clouds | FEW240 | -0.8 | -1.8 | 93% | 76.45 | 0.0 | |||||||
| 14 | 23:15 | Calm | 16.09 | Fair | CLR | -1.5 | -2.3 | 94% | 76.48 | 0.0 | |||||||
| 14 | 22:55 | Calm | 16.09 | Fair | CLR | -0.1 | -1.1 | 93% | 76.45 | 0.0 | |||||||
| 14 | 22:35 | Calm | 16.09 | Fair | CLR | -0.1 | -1.4 | 91% | 76.48 | 0.0 | |||||||
| 14 | 22:15 | Calm | 16.09 | Fair | CLR | 0.1 | -1.1 | 92% | 76.45 | 0.0 | |||||||
| 14 | 21:55 | SE 6 | 16.09 | Fair | CLR | 0.6 | -1.3 | 87% | 76.43 | 0.0 | |||||||
| 14 | 21:35 | SE 6 | 16.09 | Fair | CLR | 0.4 | -1.4 | 88% | 76.45 | 0.0 | |||||||
| 14 | 21:15 | Calm | 16.09 | Fair | CLR | 1.1 | -1.2 | 85% | 76.45 | 0.0 | |||||||
| 14 | 20:47 | Calm | 16.09 | Fair | CLR | 1 | -1 | 87% | 76.48 | 0.0 | |||||||
| 14 | 19:47 | Calm | 16.09 | Fair | CLR | 4 | -1 | 70% | 76.48 | 0.0 | |||||||
| 14 | 18:47 | Calm | 16.09 | Fair | CLR | 3 | -1 | 75% | 76.48 | 0.0 | |||||||
| 14 | 17:47 | Calm | 16.09 | Fair | CLR | 5 | -1 | 66% | 76.43 | 0.0 | |||||||
| 14 | 16:47 | SW 7 | 16.09 | Fair | CLR | 9 | -1 | 50% | 8 | 76.4 | 0.0 | ||||||
| 14 | 15:47 | W 15 | 16.09 | Fair | CLR | 13 | -1 | 38% | 76.38 | 0.0 | |||||||
| 14 | 14:47 | W 19 | 16.09 | Fair | CLR | 12 | -2 | 38% | 76.4 | 0.0 | |||||||
| 14 | 13:47 | SW 11 | 16.09 | Fair | CLR | 11 | -1 | 44% | 76.43 | 0.0 | |||||||
| 14 | 12:47 | W 22 | 16.09 | Fair | CLR | 9 | -3 | 43% | 6 | 76.5 | 0.0 | ||||||
| 14 | 11:47 | W 17 | 16.09 | Fair | CLR | 9 | -3 | 43% | 7 | 76.58 | 0.0 | ||||||
| 14 | 10:47 | S 6 | 16.09 | Fair | CLR | 6 | -7 | 39% | 76.63 | 0.0 | |||||||
| 14 | 09:47 | S 13 | 16.09 | Fair | CLR | -1 | -7 | 64% | -5 | 76.68 | 0.0 | ||||||
| 14 | 08:47 | S 13 | 16.09 | Fair | CLR | -1 | -7 | 64% | -5 | 76.68 | 0.0 | ||||||
| 14 | 07:47 | S 11 | 16.09 | Fair | CLR | -4 | -8 | 74% | -8 | 76.66 | 0.0 | ||||||
| 14 | 06:47 | Calm | 16.09 | Fair | CLR | -5 | -9 | 74% | 76.66 | 0.0 | |||||||
| 14 | 06:15 | S 7 | 16.09 | Mostly Cloudy | BKN100 | -4.2 | -8.7 | 71% | -7 | 76.66 | 0.0 | ||||||
| 14 | 05:55 | S 7 | 16.09 | Overcast | OVC100 | -4.5 | -8.7 | 73% | -7 | 76.66 | 0.0 | ||||||
| 14 | 05:35 | S 7 | 16.09 | Overcast | OVC100 | -5.1 | -8.5 | 77% | -8 | 76.66 | 0.0 | ||||||
| 14 | 05:15 | Calm | 16.09 | Mostly Cloudy | BKN100 | -5.4 | -8.9 | 77% | 76.66 | 0.0 | |||||||
| 14 | 04:55 | S 6 | 16.09 | Fair | CLR | -6.3 | -9.8 | 77% | 76.66 | 0.0 | |||||||
| 14 | 04:35 | S 6 | 16.09 | Fair | CLR | -5.6 | -9.2 | 76% | 76.66 | 0.0 | |||||||
| 14 | 04:15 | S 7 | 16.09 | Fair | CLR | -7 | -9.5 | 83% | -10 | 76.63 | 0.0 | ||||||
| 14 | 03:55 | S 7 | 16.09 | Fair | CLR | -5.6 | -8.9 | 78% | -9 | 76.66 | 0.0 | ||||||
| 14 | 03:35 | S 6 | 16.09 | Fair | CLR | -5.4 | -8.8 | 77% | 76.68 | 0.0 | |||||||
| 14 | 03:15 | Calm | 16.09 | Fair | CLR | -6.7 | -8.8 | 85% | 76.68 | 0.0 | |||||||
| 14 | 02:55 | Calm | 16.09 | Fair | CLR | -6.8 | -9.4 | 82% | 76.68 | 0.0 | |||||||
| 14 | 02:35 | Calm | 16.09 | Fair | CLR | -5.3 | -9.3 | 74% | 76.68 | 0.0 | |||||||
| 14 | 02:15 | S 6 | 16.09 | Fair | CLR | -6.5 | -9.5 | 80% | 76.68 | 0.0 | |||||||
| 14 | 01:55 | S 9 | 16.09 | Fair | CLR | -4.7 | -9.2 | 71% | -8 | 76.68 | 0.0 | ||||||
| 14 | 01:35 | S 7 | 16.09 | Fair | CLR | -5.2 | -9.1 | 74% | -8 | 76.71 | 0.0 | ||||||
| 14 | 01:15 | S 6 | 16.09 | Fair | CLR | -5.1 | -9.1 | 74% | 76.71 | 0.0 | |||||||
| 14 | 00:55 | SW 9 | 16.09 | Fair | CLR | -5 | -8.5 | -1.2 | -6.9 | 77% | -9 | 76.73 | 0.0 | ||||
| 14 | 00:35 | SW 7 | 16.09 | Fair | CLR | -5.3 | -8.4 | 79% | -8 | 76.71 | 0.0 | ||||||
| 14 | 00:15 | S 6 | 16.09 | Fair | CLR | -5.1 | -8.8 | 76% | 76.73 | 0.0 | |||||||
| 13 | 23:55 | Vrbl 6 | 16.09 | Fair | CLR | -4.7 | -8.9 | 73% | 76.73 | 0.0 | |||||||
| 13 | 23:15 | SE 6 | 16.09 | Fair | CLR | -5.6 | -8.3 | 82% | 76.73 | 0.0 | |||||||
| 13 | 22:55 | Calm | 16.09 | Fair | CLR | -6.5 | -9.5 | 80% | 76.73 | 0.0 | |||||||
| 13 | 22:35 | Calm | 16.09 | Fair | CLR | -6 | -8.3 | 84% | 76.73 | 0.0 | |||||||
| 13 | 22:15 | SE 6 | 16.09 | Fair | CLR | -5.6 | -7.8 | 85% | 76.73 | 0.0 | |||||||
| 13 | 21:55 | Calm | 16.09 | Fair | CLR | -5.4 | -8.9 | 77% | 76.73 | 0.0 | |||||||
| 13 | 21:35 | SE 9 | 16.09 | Fair | CLR | -3.5 | -8.3 | 70% | -7 | 76.73 | 0.0 | ||||||
| 13 | 21:15 | SE 6 | 16.09 | Fair | CLR | -3.7 | -8 | 72% | 76.73 | 0.0 | |||||||
| 13 | 20:47 | Calm | 16.09 | Fair | CLR | -4 | -8 | 74% | 76.76 | 0.0 | |||||||
| 13 | 19:47 | Calm | 16.09 | Fair | CLR | -3 | -8 | 69% | 76.76 | 0.0 | |||||||
| 13 | 18:47 | Calm | 16.09 | Fair | CLR | -1 | -10 | 51% | 76.73 | 0.0 | |||||||
| 13 | 17:47 | Calm | 16.09 | Fair | CLR | 2 | -10 | 41% | 76.73 | 0.0 | |||||||
| 13 | 16:47 | Calm | 16.09 | Fair | CLR | 3 | -10 | 38% | 76.73 | 0.0 | |||||||
| 13 | 15:47 | W 9 | 16.09 | Fair | CLR | 3 | -9 | 41% | 1 | 76.73 | 0.0 | ||||||
| 13 | 14:47 | W 9 | 16.09 | Fair | CLR | 2 | -9 | 44% | -0 | 76.73 | 0.0 | ||||||
| 13 | 13:47 | NW 9 | 16.09 | Fair | CLR | 2 | -9 | 44% | -0 | 76.78 | 0.0 | ||||||
| 13 | 12:47 | NW 13 | 16.09 | Fair | CLR | 0 | -9 | 51% | -4 | 76.84 | 0.0 | ||||||
| 13 | 11:47 | NW 11 | 16.09 | Fair | CLR | -1 | -9 | 55% | -4 | 76.91 | 0.0 | ||||||
| 13 | 10:47 | NW 15 | 16.09 | Fair | CLR | -2 | -9 | 59% | -6 | 76.94 | 0.0 | ||||||
| 13 | 09:47 | NW 19 | 16.09 | Fair | CLR | -2 | -10 | 55% | -7 | 76.96 | 0.0 | ||||||
| 13 | 08:47 | N 17 | 16.09 | Fair | CLR | -3 | -10 | 59% | -8 | 76.94 | 0.0 | ||||||
| 13 | 07:47 | N 9 | 16.09 | Fair | CLR | -5 | -11 | 63% | -9 | 76.91 | 0.0 | ||||||
| 13 | 06:47 | N 13 | 16.09 | Fair | CLR | -5 | -12 | 58% | -10 | 76.86 | 0.0 | ||||||
| 13 | 06:15 | N 15 | 16.09 | Fair | CLR | -4.4 | -11.6 | 58% | -9 | 76.86 | 0.0 | ||||||
| 13 | 05:55 | N 11 | 16.09 | Fair | CLR | -4.5 | -11.6 | 58% | -9 | 76.84 | 0.0 | ||||||
| 13 | 05:35 | N 11 | 16.09 | Fair | CLR | -4.3 | -11.5 | 58% | -8 | 76.84 | 0.0 | ||||||
| 13 | 05:15 | N 11 | 16.09 | Fair | CLR | -4.3 | -11.2 | 59% | -8 | 76.81 | 0.0 | ||||||
| 13 | 04:55 | NW 17 | 16.09 | Fair | CLR | -4.1 | -11.1 | 59% | -9 | 76.81 | 0.0 | ||||||
| 13 | 04:35 | N 15 | 16.09 | A Few Clouds | FEW030 | -3.9 | -10.9 | 59% | -9 | 76.78 | 0.0 | ||||||
| 13 | 04:15 | NW 15 | 16.09 | Fair | CLR | -3.7 | -10.8 | 58% | -8 | 76.78 | 0.0 | ||||||
| 13 | 03:55 | NW 20 | 16.09 | Fair | CLR | -3.5 | -10.4 | 59% | -9 | 76.78 | 0.0 | ||||||
| 13 | 03:35 | NW 17 | 16.09 | Partly Cloudy | SCT040 | -3.5 | -10.4 | 59% | -9 | 76.78 | 0.0 | ||||||
| 13 | 03:15 | N 11 | 16.09 | Mostly Cloudy | BKN040 | -3.8 | -10.1 | 62% | -8 | 76.78 | 0.0 | ||||||
| 13 | 02:55 | N 9 | 16.09 | Overcast | OVC039 | -3.6 | -9.9 | 62% | -7 | 76.76 | 0.0 | ||||||
| 13 | 02:35 | Vrbl 11 | 16.09 | Mostly Cloudy | BKN039 | -3.3 | -9.8 | 61% | -7 | 76.78 | 0.0 | ||||||
| 13 | 02:15 | N 9 | 16.09 | Partly Cloudy | SCT039 | -3.2 | -9.5 | 62% | -6 | 76.76 | 0.0 | ||||||
| 13 | 01:55 | N 11 | 16.09 | Mostly Cloudy | BKN039 | -2.7 | -9.3 | 61% | -6 | 76.76 | 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) | |||||||||||||||