Weather observations for the past three days for
Frederick Municipal Airport
| Date | Time (edt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Temperature (ºF) | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | Pressure | Precipitation (in) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 20 | 04:05 | N 5 | 10.00 | NULL | NULL | 65.3 | 60.3 | 84% | 30.15 | 0.0 | |||||||
| 20 | 03:55 | N 6 | 10.00 | NULL | NULL | 66 | 60.3 | 82% | 30.15 | 0.0 | |||||||
| 20 | 03:45 | NE 6 | 10.00 | NULL | NULL | 65.3 | 60.4 | 84% | 30.15 | 0.0 | |||||||
| 20 | 03:35 | NE 5 | 10.00 | NULL | NULL | 65.8 | 60.6 | 83% | 30.14 | 0.0 | |||||||
| 20 | 03:25 | N 5 | 10.00 | NULL | NULL | 66.4 | 60.8 | 82% | 30.14 | 0.0 | |||||||
| 20 | 03:15 | N 7 | 10.00 | NULL | NULL | 67.1 | 61 | 81% | 30.14 | 0.0 | |||||||
| 20 | 03:05 | N 7 | 10.00 | NULL | NULL | 67.3 | 61.2 | 81% | 30.14 | 0.0 | |||||||
| 20 | 02:55 | NE 7 | 10.00 | NULL | NULL | 67.5 | 61.5 | 81% | 30.14 | 0.0 | |||||||
| 20 | 02:45 | NE 6 | 10.00 | NULL | NULL | 67.3 | 62.6 | 85% | 30.14 | 0.0 | |||||||
| 20 | 02:35 | NE 6 | 10.00 | NULL | NULL | 67.1 | 63.1 | 87% | 30.14 | 0.0 | |||||||
| 20 | 02:25 | NE 6 | 10.00 | NULL | NULL | 66.9 | 63.5 | 89% | 30.13 | 0.0 | |||||||
| 20 | 02:15 | NE 6 | 10.00 | NULL | NULL | 67.1 | 63.5 | 88% | 30.13 | 0.0 | |||||||
| 20 | 02:05 | NE 6 | 10.00 | NULL | NULL | 67.3 | 63.9 | 89% | 30.13 | 0.0 | |||||||
| 20 | 01:55 | NE 5 | 10.00 | NULL | NULL | 66.9 | 64.2 | 91% | 30.13 | 0.0 | |||||||
| 20 | 01:45 | Calm | 10.00 | NULL | NULL | 68.5 | 64.8 | 88% | 30.13 | 0.0 | |||||||
| 20 | 01:35 | N 7 | 10.00 | NULL | NULL | 69.4 | 64.8 | 85% | 30.12 | 0.0 | |||||||
| 20 | 01:25 | Calm | 10.00 | NULL | NULL | 68.9 | 65.7 | 89% | 30.12 | 0.0 | |||||||
| 20 | 01:15 | N 8 | 10.00 | NULL | NULL | 69.4 | 65.5 | 87% | 30.11 | 0.0 | |||||||
| 20 | 01:05 | NE 3 | 10.00 | NULL | NULL | 69.8 | 65.7 | 87% | 30.11 | 0.0 | |||||||
| 20 | 00:55 | Vrbl 6 | 10.00 | NULL | NULL | 69.4 | 65.5 | 87% | 30.11 | 0.0 | |||||||
| 20 | 00:45 | N 3 | 10.00 | NULL | NULL | 69.4 | 65.3 | 87% | 30.11 | 0.0 | |||||||
| 20 | 00:35 | NE 5 | 10.00 | NULL | NULL | 69.1 | 65.3 | 88% | 30.11 | 0.0 | |||||||
| 20 | 00:25 | NE 3 | 10.00 | NULL | NULL | 69.8 | 65.8 | 87% | 30.1 | 0.0 | |||||||
| 20 | 00:15 | N 6 | 10.00 | NULL | NULL | 69.8 | 66.2 | 88% | 30.1 | 0.0 | |||||||
| 20 | 00:05 | N 3 | 10.00 | NULL | NULL | 69.1 | 66 | 90% | 30.1 | 0.0 | |||||||
| 19 | 23:55 | Calm | 10.00 | NULL | NULL | 69.1 | 65.7 | 89% | 30.1 | 0.0 | |||||||
| 19 | 23:45 | Calm | 10.00 | NULL | NULL | 69.1 | 65.5 | 88% | 30.09 | 0.0 | |||||||
| 19 | 23:35 | Calm | 10.00 | NULL | NULL | 69.3 | 65.5 | 88% | 30.09 | 0.0 | |||||||
| 19 | 23:25 | Calm | 10.00 | NULL | NULL | 68.4 | 65.5 | 91% | 30.09 | 0.0 | |||||||
| 19 | 23:15 | N 3 | 10.00 | NULL | NULL | 70.9 | 65.8 | 84% | 30.08 | 0.0 | |||||||
| 19 | 23:05 | N 6 | 10.00 | NULL | NULL | 70.9 | 66 | 85% | 30.08 | 0.0 | |||||||
| 19 | 22:55 | Calm | 10.00 | NULL | NULL | 68.9 | 66 | 91% | 30.07 | 0.0 | |||||||
| 19 | 22:45 | SE 3 | 10.00 | NULL | NULL | 70 | 65.7 | 86% | 30.07 | 0.0 | |||||||
| 19 | 22:35 | SE 6 | 10.00 | NULL | NULL | 70.5 | 65.8 | 85% | 30.07 | 0.0 | |||||||
| 19 | 22:25 | SE 6 | 10.00 | NULL | NULL | 69.4 | 66.4 | 90% | 30.06 | 0.0 | |||||||
| 19 | 22:15 | SE 3 | 10.00 | NULL | NULL | 68.7 | 66.6 | 93% | 30.07 | 0.0 | |||||||
| 19 | 22:05 | Calm | 10.00 | NULL | NULL | 69.3 | 66.6 | 91% | 30.06 | 0.0 | |||||||
| 19 | 21:55 | Calm | 10.00 | Fair | CLR | 68.9 | 66 | 91% | 30.06 | 0.0 | |||||||
| 19 | 21:45 | Calm | 10.00 | Fair | CLR | 69.4 | 66.4 | 90% | 30.06 | 0.0 | |||||||
| 19 | 21:35 | Calm | 10.00 | Fair | CLR | 70.9 | 66.6 | 86% | 30.06 | 0.0 | |||||||
| 19 | 21:25 | Calm | 10.00 | Fair | CLR | 71.6 | 66.9 | 85% | 30.06 | 0.0 | |||||||
| 19 | 21:15 | Calm | 10.00 | Fair | CLR | 72.7 | 66 | 80% | 30.05 | 0.0 | |||||||
| 19 | 21:05 | Calm | 10.00 | Fair | CLR | 72.1 | 66.4 | 82% | 30.05 | 0.0 | |||||||
| 19 | 19:47 | Calm | 10.00 | Fair | CLR | 75.2 | 68 | 78% | 76 | 29.98 | 0.0 | ||||||
| 19 | 18:47 | Calm | 10.00 | Fair | CLR | 165.2 | 68 | 6% | 147 | 29.99 | 0.0 | ||||||
| 19 | 17:47 | Calm | 10.00 | Fair | CLR | 84.2 | 66.2 | 55% | 87 | 29.98 | 0.0 | ||||||
| 19 | 16:47 | Calm | 10.00 | Fair | CLR | 87.8 | 64.4 | 46% | 89 | 29.98 | 0.0 | ||||||
| 19 | 15:47 | Calm | 10.00 | Fair | CLR | 87.8 | 62.6 | 43% | 88 | 29.99 | 0.0 | ||||||
| 19 | 14:47 | Calm | 10.00 | Fair | CLR | 86 | 66.2 | 52% | 88 | 30 | 0.0 | ||||||
| 19 | 13:47 | Calm | 10.00 | Fair | CLR | 86 | 66.2 | 52% | 88 | 30.02 | 0.0 | ||||||
| 19 | 12:47 | Calm | 10.00 | Fair | CLR | 84.2 | 64.4 | 51% | 86 | 30.04 | 0.0 | ||||||
| 19 | 11:47 | W 5 | 10.00 | Fair | CLR | 80.6 | 64.4 | 58% | 82 | 30.05 | 0.0 | ||||||
| 19 | 10:52 | Calm | 10.00 | Fair | CLR | 78.8 | 66.2 | 65% | 81 | 30.06 | 0.0 | ||||||
| 19 | 09:48 | Calm | 10.00 | Fair | CLR | 69.8 | 66.2 | 88% | 30.06 | 0.0 | |||||||
| 19 | 08:45 | Calm | 6.00 | Fog/Mist | CLR | 62.6 | 62.6 | 100% | 30.07 | 0.0 | |||||||
| 19 | 07:47 | Calm | 5.00 | Shallow Fog Fog/Mist | CLR | 59 | 59 | 100% | 30.05 | 0.0 | |||||||
| 19 | 06:45 | Calm | 10.00 | Shallow Fog | CLR | 57.2 | 57.2 | 100% | 30.03 | 0.0 | |||||||
| 19 | 05:55 | Calm | 1.25 | Fog/Mist | CLR | 57.2 | 57.2 | 100% | 30.03 | 0.0 | |||||||
| 19 | 05:45 | Calm | 0.75 | Fog/Mist | CLR | 57.4 | 57.4 | 100% | 30.02 | 0.0 | |||||||
| 19 | 05:35 | Calm | 1.25 | Fog/Mist | CLR | 57.4 | 57.4 | 100% | 30.02 | 0.0 | |||||||
| 19 | 05:25 | Calm | 0.50 | Fog | CLR | 57.6 | 57.6 | 100% | 30.02 | 0.0 | |||||||
| 19 | 05:15 | Calm | 0.50 | Fog | CLR | 56.8 | 56.7 | 99% | 30.02 | 0.0 | |||||||
| 19 | 05:05 | Calm | 0.75 | Fog/Mist | CLR | 56.8 | 56.7 | 99% | 30.02 | 0.0 | |||||||
| 19 | 04:55 | Calm | 0.50 | Fog | CLR | 58.6 | 58.6 | 100% | 30.01 | 0.0 | |||||||
| 19 | 04:45 | Calm | 1.75 | Fog/Mist | CLR | 58.5 | 58.5 | 100% | 30.01 | 0.0 | |||||||
| 19 | 04:35 | Calm | 0.75 | Fog/Mist | CLR | 57.6 | 57.6 | 100% | 30.01 | 0.0 | |||||||
| 19 | 04:25 | Calm | 1.50 | Fog/Mist | CLR | 57.6 | 57.4 | 99% | 30.01 | 0.0 | |||||||
| 19 | 04:15 | Calm | 6.00 | Fog/Mist | CLR | 57.4 | 57.2 | 99% | 30.01 | 0.0 | |||||||
| 19 | 04:05 | Calm | 7.00 | Fair | CLR | 57.6 | 57 | 98% | 30.01 | 0.0 | |||||||
| 19 | 03:55 | Calm | 5.00 | Fog/Mist | CLR | 58.8 | 58.6 | 99% | 30.01 | 0.0 | |||||||
| 19 | 03:45 | Calm | 4.00 | Fog/Mist | CLR | 59.4 | 59.2 | 99% | 30 | 0.0 | |||||||
| 19 | 03:35 | Calm | 4.00 | Fog/Mist | CLR | 58.6 | 58.5 | 99% | 30.01 | 0.0 | |||||||
| 19 | 03:25 | Calm | 9.00 | Fair | CLR | 59.7 | 58.8 | 97% | 30.01 | 0.0 | |||||||
| 19 | 03:15 | Calm | 9.00 | Fair | CLR | 60.1 | 59.7 | 99% | 30 | 0.0 | |||||||
| 19 | 03:05 | Calm | 6.00 | Fog/Mist | CLR | 60.8 | 60.6 | 99% | 30.01 | 0.0 | |||||||
| 19 | 02:55 | Calm | 9.00 | Fair | CLR | 61 | 60.6 | 99% | 30.01 | 0.0 | |||||||
| 19 | 02:45 | Calm | 10.00 | Fair | CLR | 61.5 | 61.2 | 99% | 30.01 | 0.0 | |||||||
| 19 | 02:35 | S 3 | 10.00 | Fair | CLR | 62.8 | 61.5 | 96% | 30.01 | 0.0 | |||||||
| 19 | 02:25 | SE 3 | 10.00 | Fair | CLR | 61.5 | 61 | 98% | 30.01 | 0.0 | |||||||
| 19 | 02:15 | S 3 | 10.00 | Fair | CLR | 61.2 | 60.4 | 98% | 30.01 | 0.0 | |||||||
| 19 | 02:05 | S 3 | 10.00 | Fair | CLR | 62.2 | 60.8 | 95% | 30.01 | 0.0 | |||||||
| 19 | 01:55 | Calm | 10.00 | Fair | CLR | 61.3 | 60.6 | 98% | 30.02 | 0.0 | |||||||
| 19 | 01:45 | SE 3 | 10.00 | Fair | CLR | 62.6 | 61.5 | 96% | 30.02 | 0.0 | |||||||
| 19 | 01:35 | SE 5 | 10.00 | Fair | CLR | 62.6 | 61.5 | 96% | 30.02 | 0.0 | |||||||
| 19 | 01:25 | SE 6 | 10.00 | Fair | CLR | 63 | 61.7 | 96% | 30.02 | 0.0 | |||||||
| 19 | 01:15 | S 5 | 10.00 | Fair | CLR | 63 | 61.5 | 95% | 30.02 | 0.0 | |||||||
| 19 | 01:05 | S 3 | 10.00 | Fair | CLR | 62.8 | 61.5 | 96% | 30.01 | 0.0 | |||||||
| 19 | 00:55 | SE 5 | 10.00 | Fair | CLR | 63.1 | 61.9 | 96% | 30.02 | 0.0 | |||||||
| 19 | 00:45 | SE 5 | 10.00 | Fair | CLR | 62.8 | 61.5 | 96% | 30.02 | 0.0 | |||||||
| 19 | 00:35 | S 3 | 10.00 | Fair | CLR | 63.9 | 61.7 | 93% | 30.02 | 0.0 | |||||||
| 19 | 00:25 | SE 3 | 10.00 | Fair | CLR | 63.9 | 62.1 | 94% | 30.02 | 0.0 | |||||||
| 19 | 00:15 | SE 3 | 10.00 | Fair | CLR | 63.5 | 62.1 | 95% | 30.02 | 0.0 | |||||||
| 19 | 00:05 | SE 3 | 8.00 | Fair | CLR | 61.7 | 61.2 | 98% | 30.02 | 0.0 | |||||||
| 18 | 23:55 | Calm | 10.00 | Fair | CLR | 65.3 | 62.6 | 91% | 30.02 | 0.0 | |||||||
| 18 | 23:45 | S 3 | 10.00 | Fair | CLR | 65.3 | 63 | 92% | 30.02 | 0.0 | |||||||
| 18 | 23:35 | S 3 | 10.00 | Fair | CLR | 65.3 | 63.1 | 93% | 30.02 | 0.0 | |||||||
| 18 | 23:25 | S 3 | 10.00 | Fair | CLR | 65.7 | 63.3 | 92% | 30.02 | 0.0 | |||||||
| 18 | 23:15 | S 3 | 10.00 | Fair | CLR | 65.7 | 63.3 | 92% | 30.02 | 0.0 | |||||||
| 18 | 23:05 | S 3 | 10.00 | Fair | CLR | 65.1 | 63.3 | 94% | 30.02 | 0.0 | |||||||
| 18 | 22:55 | Calm | 10.00 | Fair | CLR | 66.7 | 63.5 | 89% | 30.02 | 0.0 | |||||||
| 18 | 22:45 | S 3 | 10.00 | Fair | CLR | 65.7 | 63.1 | 92% | 30.02 | 0.0 | |||||||
| 18 | 22:35 | Calm | 9.00 | Fair | CLR | 66.9 | 63.5 | 89% | 30.01 | 0.0 | |||||||
| 18 | 22:25 | Calm | 9.00 | Fair | CLR | 67.3 | 63.5 | 88% | 30.01 | 0.0 | |||||||
| 18 | 22:15 | Calm | 9.00 | Fair | CLR | 67.1 | 63.3 | 88% | 30.01 | 0.0 | |||||||
| 18 | 22:05 | S 3 | 8.00 | Fair | CLR | 66.6 | 63.9 | 91% | 30.01 | 0.0 | |||||||
| 18 | 21:55 | Calm | 8.00 | Fair | CLR | 65.1 | 63.9 | 96% | 30.01 | 0.0 | |||||||
| 18 | 21:45 | Calm | 9.00 | Fair | CLR | 64.9 | 63 | 93% | 30.01 | 0.0 | |||||||
| 18 | 21:35 | S 5 | 9.00 | Fair | CLR | 65.7 | 63.1 | 92% | 30.01 | 0.0 | |||||||
| 18 | 21:25 | S 3 | 9.00 | Fair | CLR | 67.8 | 63.9 | 87% | 30.01 | 0.0 | |||||||
| 18 | 21:15 | Calm | 9.00 | Fair | CLR | 64.9 | 62.8 | 93% | 30 | 0.0 | |||||||
| 18 | 21:05 | Calm | 8.00 | Fair | CLR | 65.5 | 63.9 | 95% | 30 | 0.0 | |||||||
| 18 | 20:45 | Calm | 10.00 | Fair | CLR | 68 | 68 | 100% | 29.99 | 0.0 | |||||||
| 18 | 19:47 | Calm | 10.00 | Fair | CLR | 69.8 | 68 | 94% | 29.97 | 0.0 | |||||||
| 18 | 18:45 | Calm | 10.00 | Fair | CLR | 80.6 | 64.4 | 58% | 82 | 29.97 | 0.0 | ||||||
| 18 | 17:46 | W 5 | 10.00 | Fair | CLR | 84.2 | 60.8 | 45% | 84 | 29.97 | 0.0 | ||||||
| 18 | 16:48 | W 5 | 10.00 | Fair | CLR | 84.2 | 62.6 | 48% | 85 | 20.07 | 0.0 | ||||||
| 18 | 15:46 | W 9 | 10.00 | Fair | CLR | 84.2 | 59 | 43% | 84 | 29.97 | 0.0 | ||||||
| 18 | 14:46 | SW 5 | 10.00 | A Few Clouds | FEW040 | 84.2 | 64.4 | 51% | 86 | 29.99 | 0.0 | ||||||
| 18 | 13:50 | SW 9 | 10.00 | Fair | CLR | 80.6 | 66.2 | 62% | 83 | 30 | 0.0 | ||||||
| 18 | 12:47 | W 8 | 10.00 | Fair | CLR | 77 | 68 | 74% | 79 | 30.02 | 0.0 | ||||||
| 18 | 11:50 | SW 8 | 10.00 | Fair | CLR | 75.2 | 68 | 78% | 76 | 30.06 | 0.0 | ||||||
| 18 | 10:50 | SW 6 | 10.00 | Partly Cloudy | SCT012 | 73.4 | 68 | 83% | 30.05 | 0.0 | |||||||
| 18 | 09:47 | SW 6 | 10.00 | Partly Cloudy | SCT009 | 69.8 | 66.2 | 88% | 30.06 | 0.0 | |||||||
| 18 | 08:47 | Calm | 10.00 | Partly Cloudy | SCT010 | 66.2 | 66.2 | 100% | 30.06 | 0.0 | |||||||
| 18 | 07:47 | Calm | 10.00 | Fair | CLR | 62.6 | 62.6 | 100% | 30.05 | 0.0 | |||||||
| 18 | 06:47 | Calm | 10.00 | Fair | CLR | 62.6 | 62.6 | 100% | 30.05 | 0.0 | |||||||
| 17 | 20:45 | NE 3 | 4.00 | Fog/Mist | OVC015 | 66.2 | 66.2 | 100% | 30.06 | 0.0 | |||||||
| 17 | 19:45 | Calm | 3.00 | Fog/Mist | BKN030 | 66.2 | 66.2 | 100% | 30.04 | 0.0 | |||||||
| 17 | 18:46 | N 5 | 0.75 | Fog/Mist | BKN005 OVC020 | 66.2 | 66.2 | 100% | 30.04 | 0.0 | |||||||
| 17 | 17:47 | N 6 | 2.00 | Light Drizzle Fog/Mist | BKN009 OVC020 | 68 | 68 | 100% | 30.04 | 0.0 | |||||||
| 17 | 16:46 | Calm | 2.00 | Fog/Mist | OVC015 | 66.2 | 66.2 | 100% | 30.04 | 0.0 | |||||||
| 17 | 15:45 | Calm | 1.00 | Light Rain Fog/Mist | SCT005 OVC015 | 64.4 | 64.4 | 100% | 30.04 | 0.0 | |||||||
| 17 | 14:47 | NE 7 | 1.00 | Rain Fog/Mist | OVC014 | 64.4 | 64.4 | 100% | 30.04 | 0.0 | |||||||
| 17 | 13:47 | NE 13 | 1.00 | Fog/Mist | OVC009 | 64.4 | 64.4 | 100% | 30.06 | 0.0 | |||||||
| 17 | 12:47 | NE 12 | 3.00 | Fog/Mist | OVC010 | 64.4 | 64.4 | 100% | 30.06 | 0.0 | |||||||
| 17 | 11:47 | NE 7 | 6.00 | Fog/Mist | OVC009 | 62.6 | 62.6 | 100% | 30.06 | 0.0 | |||||||
| 17 | 10:47 | NE 12 | 3.00 | Thunderstorm Light Rain Fog/Mist | OVC009 | 60.8 | 60.8 | 100% | 30.07 | 0.0 | |||||||
| 17 | 09:47 | Calm | 3.00 | Rain | OVC015 | 59 | 59 | 100% | 30.07 | 0.0 | |||||||
| 17 | 08:47 | Calm | 3.00 | Rain | OVC015 | 59 | 59 | 100% | 30.07 | 0.0 | |||||||
| 17 | 07:47 | Calm | 2.00 | Rain | OVC011 | 59 | 59 | 100% | 30.07 | 0.0 | |||||||
| 17 | 06:52 | E 8 | 10.00 | Fair | CLR | 64.4 | 57.2 | 78% | 30.12 | 0.0 | |||||||
| 17 | 06:47 | N 6 | 3.00 | Rain | OVC015 | 59 | 59 | 100% | 30.07 | 0.0 | |||||||
| Date | Time (edt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºF) | Pressure | Precipitation (in) | |||||||||||||||