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. | ||||||||||||||||
| 20 | 23:55 | Calm | 16.09 | Overcast | OVC017 | 5.2 | 4.2 | 93% | 76.61 | 0.0 | |||||||
| 20 | 23:35 | Calm | 16.09 | Overcast | OVC017 | 5.2 | 4.2 | 93% | 76.63 | 0.0 | |||||||
| 20 | 23:15 | Calm | 16.09 | Overcast | OVC017 | 5.2 | 4.2 | 93% | 76.63 | 0.0 | |||||||
| 20 | 22:55 | Calm | 16.09 | Overcast | OVC018 | 5.2 | 4 | 92% | 76.63 | 0.0 | |||||||
| 20 | 22:35 | Calm | 16.09 | Overcast | OVC018 | 5.2 | 4 | 92% | 76.66 | 0.0 | |||||||
| 20 | 22:15 | Calm | 16.09 | Overcast | OVC018 | 5.1 | 3.9 | 92% | 76.66 | 0.0 | |||||||
| 20 | 21:55 | NE 6 | 16.09 | Overcast | FEW019 BKN025 OVC039 | 5.1 | 3.9 | 92% | 76.68 | 0.0 | |||||||
| 20 | 21:35 | Calm | 14.48 | Overcast | OVC022 | 5.1 | 3.9 | 92% | 76.68 | 0.0 | |||||||
| 20 | 21:15 | Calm | 14.48 | Overcast | OVC020 | 5.2 | 3.9 | 91% | 76.68 | 0.0 | |||||||
| 20 | 20:45 | Calm | 8.05 | Fog/Mist | OVC020 | 5 | 3 | 87% | 76.66 | 0.0 | |||||||
| 20 | 19:50 | Calm | 8.05 | Fog/Mist | OVC020 | 5 | 3 | 87% | 76.71 | 0.0 | |||||||
| 20 | 18:52 | Calm | 8.05 | Fog/Mist | OVC012 OVC021 | 5 | 3 | 87% | 76.68 | 0.0 | |||||||
| 20 | 17:50 | N 7 | 8.05 | Fog/Mist | OVC012 OVC022 | 5 | 3 | 87% | 4 | 76.71 | 0.0 | ||||||
| 20 | 14:50 | NE 7 | 8.05 | Fog/Mist | OVC012 OVC026 | 5 | 3 | 87% | 4 | 76.68 | 0.0 | ||||||
| 20 | 13:51 | N 7 | 9.66 | Fog/Mist | BKN012 OVC023 | 5 | 3 | 87% | 4 | 76.68 | 0.0 | ||||||
| 20 | 12:55 | N 6 | 9.66 | Overcast | OVC013 | 5 | 3 | 87% | 76.71 | 0.0 | |||||||
| 20 | 10:47 | Calm | 9.66 | Fog/Mist | OVC015 | 4 | 2 | 87% | 76.86 | 0.0 | |||||||
| 20 | 09:47 | Calm | 9.66 | Fog/Mist | OVC016 | 3 | 2 | 93% | 76.89 | 0.0 | |||||||
| 20 | 08:50 | Calm | 9.66 | Fog/Mist | OVC017 | 3 | 2 | 93% | 76.91 | 0.0 | |||||||
| 20 | 07:50 | Calm | 9.66 | Fog/Mist | OVC019 | 2 | 1 | 93% | 76.94 | 0.0 | |||||||
| 20 | 06:50 | Calm | 8.05 | Fog/Mist | BKN017 OVC027 | 1 | 1 | 100% | 76.89 | 0.0 | |||||||
| 20 | 05:15 | Calm | 8.05 | Fog/Mist | OVC024 | 0.2 | 0.2 | 100% | 76.89 | 0.0 | |||||||
| 20 | 04:55 | Calm | 9.66 | Fog/Mist | BKN026 | 0.3 | 0.2 | 99% | 76.89 | 0.0 | |||||||
| 20 | 04:35 | N 7 | 8.05 | Fog/Mist | SCT017 BKN027 | 0.9 | 0.8 | 99% | -1 | 76.89 | 0.0 | ||||||
| 20 | 04:15 | Calm | 9.66 | Fog/Mist | OVC017 | 1.2 | 1.2 | 100% | 76.89 | 0.0 | |||||||
| 20 | 03:55 | Calm | 8.05 | Fog/Mist | OVC017 | 0.6 | 0.6 | 100% | 76.86 | 0.0 | |||||||
| 20 | 03:35 | E 6 | 11.27 | Overcast | OVC017 | 0.3 | 0.3 | 100% | 76.86 | 0.0 | |||||||
| 20 | 03:15 | Calm | 1.21 | Fog/Mist | OVC019 | 0 | 0 | 100% | 76.86 | 0.0 | |||||||
| 20 | 02:55 | Calm | 2.01 | Fog/Mist | SCT019 | 0.4 | 0.4 | 100% | 76.86 | 0.0 | |||||||
| 20 | 02:35 | Calm | 2.01 | Fog/Mist | CLR | 0.7 | 0.7 | 100% | 76.89 | 0.0 | |||||||
| 20 | 02:15 | Calm | 11.27 | Fair | CLR | 0.9 | 0.9 | 100% | 76.89 | 0.0 | |||||||
| 20 | 01:55 | Calm | 11.27 | Fair | CLR | 1.2 | 1.2 | 100% | 76.86 | 0.0 | |||||||
| 20 | 01:35 | Calm | 12.87 | Partly Cloudy | SCT018 | 1.6 | 1.6 | 100% | 76.84 | 0.0 | |||||||
| 20 | 01:15 | Calm | 14.48 | Overcast | OVC018 | 2.1 | 1.9 | 99% | 76.86 | 0.0 | |||||||
| 20 | 00:55 | Calm | 9.66 | Fog/Mist | OVC018 | 2.6 | 2.4 | 6.2 | 1.5 | 99% | 76.89 | 0.0 | |||||
| 20 | 00:35 | Calm | 12.87 | Overcast | OVC017 | 2.4 | 2.1 | 98% | 76.86 | 0.0 | |||||||
| 20 | 00:15 | Calm | 11.27 | Overcast | OVC017 | 2 | 1.6 | 97% | 76.86 | 0.0 | |||||||
| 19 | 23:55 | Calm | 11.27 | Partly Cloudy | SCT018 | 1.6 | 1.1 | 97% | 76.89 | 0.0 | |||||||
| 19 | 23:35 | Calm | 12.87 | A Few Clouds | FEW028 | 1.9 | 1.3 | 96% | 76.89 | 0.0 | |||||||
| 19 | 23:15 | Calm | 14.48 | A Few Clouds | FEW028 | 3.2 | 1.8 | 91% | 76.91 | 0.0 | |||||||
| 19 | 22:55 | Calm | 14.48 | Fair | CLR | 3.7 | 2.1 | 89% | 76.91 | 0.0 | |||||||
| 19 | 22:35 | Calm | 14.48 | Partly Cloudy | SCT021 | 3.9 | 2.3 | 89% | 76.91 | 0.0 | |||||||
| 19 | 22:15 | N 7 | 14.48 | Overcast | OVC020 | 5.6 | 2.9 | 83% | 4 | 76.94 | 0.0 | ||||||
| 19 | 21:55 | Vrbl 9 | 16.09 | Overcast | OVC019 | 5.8 | 2.8 | 81% | 4 | 76.94 | 0.0 | ||||||
| 19 | 21:35 | N 9 | 16.09 | Overcast | OVC019 | 5.8 | 2.9 | 82% | 4 | 76.96 | 0.0 | ||||||
| 19 | 21:15 | NW 6 | 16.09 | Overcast | OVC019 | 6 | 3.1 | 82% | 76.96 | 0.0 | |||||||
| 19 | 20:55 | Calm | 16.09 | Overcast | OVC019 | 6 | 3.1 | 82% | 76.94 | 0.0 | |||||||
| 19 | 20:53 | W 9 | 16.09 | Overcast | OVC016 | 5 | 2 | 81% | 3 | 76.89 | 0.0 | ||||||
| 19 | 20:47 | Calm | 16.09 | Overcast | OVC018 | 5 | 3 | 87% | 76.91 | 0.0 | |||||||
| 19 | 20:35 | Calm | 16.09 | Overcast | OVC019 | 6.1 | 3.3 | 82% | 76.94 | 0.0 | |||||||
| 19 | 20:15 | Calm | 16.09 | Overcast | OVC019 | 6.1 | 3.2 | 82% | 76.94 | 0.0 | |||||||
| 19 | 19:55 | NW 6 | 16.09 | Overcast | OVC019 | 6.1 | 3 | 81% | 76.91 | 0.0 | |||||||
| 19 | 19:47 | Calm | 16.09 | Overcast | OVC018 | 6 | 3 | 81% | 76.91 | 0.0 | |||||||
| 19 | 19:35 | NW 7 | 16.09 | Overcast | OVC019 | 6.2 | 3.1 | 81% | 5 | 76.91 | 0.0 | ||||||
| 19 | 19:15 | N 6 | 16.09 | Overcast | OVC019 | 6.1 | 3.3 | 82% | 76.89 | 0.0 | |||||||
| 19 | 18:55 | NE 6 | 16.09 | Overcast | OVC019 | 6.1 | 3.6 | 7.4 | 5.9 | 84% | 76.84 | 0.0 | |||||
| 19 | 18:47 | Calm | 16.09 | Overcast | OVC018 | 6 | 5 | 93% | 76.86 | 0.0 | |||||||
| 19 | 17:47 | Calm | 16.09 | Overcast | OVC018 | 6 | 5 | 93% | 76.86 | 0.0 | |||||||
| 19 | 16:47 | N 9 | 16.09 | Overcast | OVC019 | 7 | 5 | 87% | 5 | 76.84 | 0.0 | ||||||
| 19 | 15:47 | NE 15 | 16.09 | Overcast | OVC019 | 7 | 4 | 81% | 5 | 76.78 | 0.0 | ||||||
| 19 | 14:57 | NE 15 | 16.09 | Overcast | OVC019 | 7 | 4 | 81% | 5 | 76.76 | 0.0 | ||||||
| 19 | 13:57 | NE 11 | 16.09 | Overcast | OVC018 | 7 | 4 | 81% | 5 | 76.73 | 0.0 | ||||||
| 19 | 12:57 | NE 9 | 16.09 | Overcast | OVC018 | 7 | 5 | 87% | 5 | 76.73 | 0.0 | ||||||
| 19 | 11:50 | N 13 | 16.09 | Overcast | BKN010 OVC022 | 7 | 5 | 87% | 5 | 76.71 | 0.0 | ||||||
| 19 | 10:50 | N 17 | 9.66 | Fog/Mist | FEW010 OVC014 | 7 | 5 | 87% | 4 | 76.73 | 0.0 | ||||||
| 19 | 09:45 | N 15 | 9.66 | Fog/Mist | OVC008 | 6 | 5 | 93% | 3 | 76.71 | 0.0 | ||||||
| 19 | 08:50 | N 13 | 9.66 | Fog/Mist | OVC008 | 5 | 5 | 100% | 2 | 76.63 | 0.0 | ||||||
| 19 | 07:47 | N 13 | 9.66 | Fog/Mist | OVC007 | 5 | 5 | 100% | 2 | 76.56 | 0.0 | ||||||
| 19 | 06:55 | NE 15 | 8.05 | Fog/Mist | OVC007 | 5 | 4 | 93% | 2 | 76.53 | 0.0 | ||||||
| 19 | 05:15 | N 11 | 8.05 | Fog/Mist | OVC009 | 4.6 | 4.6 | 100% | 2 | 76.43 | 0.0 | ||||||
| 19 | 04:55 | N 9 | 6.44 | Light Rain Fog/Mist | SCT005 OVC009 | 4.6 | 4.4 | 99% | 3 | 76.4 | 0.0 | ||||||
| 19 | 04:35 | N 11 | 8.05 | Fog/Mist | OVC006 | 4.6 | 4.5 | 99% | 2 | 76.38 | 0.0 | ||||||
| 19 | 04:15 | N 11 | 6.44 | Fog/Mist | OVC006 | 4.5 | 4.5 | 100% | 2 | 76.38 | 0.0 | ||||||
| 19 | 03:55 | N 11 | 4.83 | Light Rain Fog/Mist | OVC006 | 4.5 | 4.5 | 100% | 2 | 76.38 | 0.0 | 0.2 | 0.28 | ||||
| 19 | 03:35 | N 9 | 4.02 | Light Rain Fog/Mist | OVC007 | 4.6 | 4.6 | 100% | 3 | 76.38 | 0.0 | 0.15 | |||||
| 19 | 03:15 | N 9 | 3.22 | Light Rain Fog/Mist | OVC007 | 4.5 | 4.5 | 100% | 3 | 76.35 | 0.0 | 0.13 | |||||
| 19 | 02:55 | N 7 | 4.02 | Rain Fog/Mist | OVC007 | 4.6 | 4.6 | 100% | 3 | 76.4 | 0.0 | 0.05 | |||||
| 19 | 02:35 | N 11 | 6.44 | Fog/Mist | OVC008 | 4.6 | 4.6 | 100% | 2 | 76.38 | 0.0 | ||||||
| 19 | 02:15 | NW 9 | 6.44 | Light Rain Fog/Mist | OVC009 | 4.7 | 4.7 | 100% | 3 | 76.38 | 0.0 | ||||||
| 19 | 01:55 | NE 6 | 6.44 | Light Rain Fog/Mist | OVC009 | 4.7 | 4.6 | 99% | 76.38 | 0.0 | 0.03 | ||||||
| 19 | 01:35 | Calm | 8.05 | Light Rain Fog/Mist | OVC008 | 4.8 | 4.6 | 99% | 76.43 | 0.0 | |||||||
| 19 | 01:15 | Calm | 11.27 | Light Rain | OVC009 | 4.8 | 4.3 | 97% | 76.4 | 0.0 | |||||||
| 19 | 00:55 | Calm | 14.48 | Overcast | SCT009 BKN019 OVC050 | 4.8 | 4.4 | 5.5 | 4.3 | 97% | 76.45 | 0.0 | 0.08 | 0.58 | |||
| 19 | 00:35 | Calm | 12.87 | Overcast | FEW019 OVC050 | 4.7 | 4.4 | 98% | 76.48 | 0.0 | 0.08 | ||||||
| 19 | 00:15 | Vrbl 6 | 9.66 | Light Rain Fog/Mist | OVC050 | 4.5 | 4.3 | 99% | 76.48 | 0.0 | 0.05 | ||||||
| 18 | 23:55 | Calm | 4.83 | Light Rain Fog/Mist | OVC050 | 4.5 | 4.3 | 99% | 76.53 | 0.0 | 0.18 | ||||||
| 18 | 23:35 | Calm | 9.66 | Light Rain Fog/Mist | OVC050 | 4.4 | 4.4 | 100% | 76.53 | 0.0 | 0.13 | ||||||
| 18 | 23:15 | Calm | 4.83 | Light Rain Fog/Mist | OVC048 | 4.3 | 4.2 | 99% | 76.58 | 0.0 | 0.1 | ||||||
| 18 | 22:55 | Calm | 4.02 | Light Rain Fog/Mist | FEW038 OVC047 | 4.3 | 4.2 | 99% | 76.58 | 0.0 | 0.25 | ||||||
| 18 | 22:35 | Calm | 2.82 | Light Rain Fog/Mist | FEW037 OVC047 | 4.3 | 4 | 98% | 76.61 | 0.0 | 0.18 | ||||||
| 18 | 22:15 | Calm | 8.05 | Light Rain Fog/Mist | BKN035 OVC047 | 4.4 | 4.1 | 98% | 76.61 | 0.0 | 0.05 | ||||||
| 18 | 21:55 | S 7 | 4.83 | Light Rain Fog/Mist | OVC036 | 4.5 | 3.9 | 96% | 3 | 76.61 | 0.0 | 0.03 | 0.08 | ||||
| 18 | 21:35 | Calm | 11.27 | Light Rain | OVC039 | 4.6 | 3.7 | 94% | 76.61 | 0.0 | 0.03 | ||||||
| 18 | 21:15 | Calm | 12.87 | Light Rain | OVC043 | 4.6 | 3.5 | 93% | 76.61 | 0.0 | |||||||
| 18 | 20:55 | Calm | 12.87 | Light Rain | OVC044 | 4.7 | 3.5 | 92% | 76.61 | 0.0 | |||||||
| 18 | 20:45 | Calm | 14.48 | Light Rain | OVC044 | 5 | 4 | 93% | 76.63 | 0.0 | |||||||
| 18 | 20:35 | Calm | 16.09 | Overcast | OVC043 | 4.6 | 3.6 | 93% | 76.61 | 0.0 | |||||||
| 18 | 20:15 | Calm | 14.48 | Overcast | OVC041 | 4.7 | 3.5 | 92% | 76.63 | 0.0 | |||||||
| 18 | 19:55 | S 6 | 14.48 | Overcast | OVC044 | 4.7 | 2.9 | 88% | 76.61 | 0.0 | 0.05 | ||||||
| 18 | 19:45 | Calm | 8.05 | Fog/Mist | OVC044 | 5 | 4 | 93% | 76.61 | 0.0 | |||||||
| 18 | 19:35 | S 9 | 9.66 | Light Rain Fog/Mist | FEW030 OVC045 | 4.7 | 2.9 | 88% | 3 | 76.61 | 0.0 | 0.03 | |||||
| 18 | 19:15 | SW 15 | 11.27 | Light Rain | OVC045 | 5.1 | 2.5 | 83% | 2 | 76.63 | 0.0 | ||||||
| 18 | 18:55 | S 11 | 11.27 | Light Rain | OVC047 | 5.6 | 1.7 | 8.9 | 5.6 | 76% | 3 | 76.61 | 0.0 | 0.05 | 0.05 | ||
| 18 | 18:45 | Calm | 14.48 | Overcast | OVC050 | 6 | 2 | 76% | 76.61 | 0.0 | |||||||
| 18 | 17:45 | Calm | 14.48 | Overcast | OVC050 | 8 | -1 | 53% | 76.63 | 0.0 | |||||||
| 18 | 16:45 | Calm | 14.48 | Overcast | OVC060 | 9 | -3 | 43% | 76.61 | 0.0 | |||||||
| 18 | 15:45 | Calm | 14.48 | Overcast | OVC065 | 9 | -2 | 46% | 76.61 | 0.0 | |||||||
| 18 | 14:45 | Calm | 14.48 | Overcast | OVC070 | 9 | -3 | 43% | 76.66 | 0.0 | |||||||
| 18 | 13:45 | Calm | 14.48 | Overcast | OVC075 | 8 | -4 | 43% | 76.68 | 0.0 | |||||||
| 18 | 12:55 | S 7 | 16.09 | Overcast | OVC080 | 8 | -4 | 8.2 | -4.1 | 43% | 7 | 76.71 | 0.0 | ||||
| 18 | 12:47 | Calm | 16.09 | Overcast | OVC080 | 8 | -4 | 43% | 76.73 | 0.0 | |||||||
| 18 | 12:40 | SW 9 | 16.09 | Overcast | OVC085 | 7.9 | -4 | 43% | 7 | 76.73 | 0.0 | ||||||
| 18 | 11:47 | Calm | 16.09 | Overcast | OVC130 | 8 | -4 | 43% | 76.78 | 0.0 | |||||||
| 18 | 10:47 | Calm | 16.09 | Overcast | BKN110 OVC140 | 6 | -4 | 49% | 76.86 | 0.0 | |||||||
| 18 | 09:45 | SW 7 | 16.09 | Overcast | OVC120 | 4 | -2 | 65% | 2 | 76.86 | 0.0 | ||||||
| 18 | 08:50 | Calm | 16.09 | Fair | CLR | 2 | -2 | 75% | 76.84 | 0.0 | |||||||
| 18 | 07:45 | SE 6 | 16.09 | Fair | CLR | -3 | -4 | 93% | 76.81 | 0.0 | |||||||
| 18 | 06:50 | S 6 | 16.09 | Fair | CLR | -3 | -3 | 100% | 76.76 | 0.0 | |||||||
| 18 | 06:20 | S 7 | 16.09 | Fair | CLR | -3 | -5 | 86% | -6 | 76.78 | 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) | |||||||||||||||