National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Frederick Municipal Airport
Imperial (Metric)
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.
22 14:47 Calm 10.00 Fair CLR 82.4 50 32% 81 30.2 0.0
22 13:47 Calm 10.00 Fair CLR 80.6 50 34% 80 30.24 0.0
22 12:47 Calm 10.00 Fair CLR 78.8 48.2 34% 79 30.27 0.0
22 11:47 Calm 10.00 Fair CLR 73.4 50 44% 30.29 0.0
22 10:47 Calm 10.00 Fair CLR 66.2 51.8 60% 30.31 0.0
22 09:47 Calm 10.00 Fair CLR 57.2 51.8 82% 30.31 0.0
22 08:47 Calm 10.00 Fair CLR 51.8 48.2 88% 30.31 0.0
22 07:47 Calm 10.00 Fair CLR 46.4 44.6 93% 30.29 0.0
22 06:47 Calm 7.00 Shallow Fog CLR 46.4 46.4 100% 30.28 0.0
22 05:50 Calm 7.00 Fair CLR 46.4 44.6 93% 30.27 0.0
22 05:30 Calm 1.00 Sky Obscured VV007 46.4 46.4 100% 30.27 0.0
22 05:10 Calm 7.00 Fair CLR 46.4 46.4 100% 30.27 0.0
22 04:50 Calm 7.00 Fair CLR 46.4 46.4 100% 30.26 0.0
22 04:30 Calm 4.00 Fair CLR 46.4 46.4 100% 30.26 0.0
22 04:10 Calm 7.00 Fair CLR 46.4 46.4 100% 30.25 0.0
22 03:50 Calm 10.00 Fair CLR 46.4 46.4 100% 30.25 0.0
22 03:30 Calm 10.00 Fair CLR 48.2 46.4 94% 30.25 0.0
22 03:10 Calm 10.00 Fair CLR 48.2 46.4 94% 30.25 0.0
22 02:50 Calm 10.00 Fair CLR 48.2 46.4 94% 30.25 0.0
22 02:30 Calm 10.00 Fair CLR 50 46.4 88% 30.25 0.0
22 02:10 Calm 10.00 Fair CLR 48.2 46.4 94% 30.25 0.0
22 01:50 Calm 10.00 Fair CLR 50 48.2 94% 30.25 0.0
22 01:30 Calm 10.00 Fair CLR 50 46.4 88% 30.25 0.0
22 01:10 Calm 10.00 Fair CLR 50 48.2 94% 30.25 0.0
22 00:50 Calm 10.00 Fair CLR 50 46.4 88% 30.25 0.0
22 00:30 Calm 10.00 Fair CLR 50 48.2 94% 30.25 0.0
22 00:10 Calm 10.00 Fair CLR 51.8 48.2 88% 30.25 0.0
21 23:50 Calm 10.00 Fair CLR 51.8 48.2 88% 30.25 0.0
21 23:30 Calm 10.00 Fair CLR 51.8 48.2 88% 30.25 0.0
21 23:10 Calm 10.00 Fair CLR 55.4 50 82% 30.25 0.0
21 22:50 Calm 10.00 Partly Cloudy SCT110 53.6 50 88% 30.25 0.0
21 22:30 Calm 10.00 Mostly Cloudy BKN110 53.6 50 88% 30.25 0.0
21 22:10 Calm 10.00 Mostly Cloudy BKN110 53.6 50 88% 30.25 0.0
21 20:47 Calm 10.00 Fair CLR 57.2 50 77% 30.24 0.0
21 19:47 Calm 10.00 Fair CLR 59 50 72% 30.24 0.0
21 18:47 Calm 10.00 Fair CLR 62.6 48.2 60% 30.23 0.0
21 17:47 W 6 10.00 Fair CLR 73.4 44.6 36% 30.22 0.0
21 16:47 W 6 10.00 Fair CLR 78.8 42.8 28% 78 30.23 0.0
21 15:47 W 6 10.00 Fair CLR 78.8 42.8 28% 78 30.23 0.0
21 14:47 W 6 10.00 Fair CLR 78.8 42.8 28% 78 30.24 0.0
21 13:47 SW 3 10.00 Fair CLR 77 42.8 30% 78 30.26 0.0
21 12:47 Calm 10.00 Fair CLR 75.2 44.6 34% 77 30.3 0.0
21 11:47 Calm 10.00 Fair CLR 71.6 42.8 36% 30.31 0.0
21 10:47 Calm 10.00 Fair CLR 69.8 46.4 43% 30.31 0.0
21 09:47 Calm 10.00 Fair CLR 55.4 46.4 72% 30.32 0.0
21 08:47 Calm 10.00 Fair CLR 44.6 42.8 93% 30.32 0.0
21 07:47 Calm 7.00 Shallow Fog CLR 39.2 37.4 93% 30.3 0.0
21 06:47 Calm 7.00 Shallow Fog CLR 39.2 37.4 93% 30.29 0.0
21 05:50 Calm 4.00 Partly Cloudy SCT002 39.2 39.2 100% 30.27 0.0
21 05:30 Calm 0.75 Mostly Cloudy BKN002 39.2 37.4 93% 30.27 0.0
21 05:10 Calm 3.00 Fair CLR 39.2 37.4 93% 30.27 0.0
21 04:50 Calm 7.00 Fair CLR 37.4 37.4 100% 30.27 0.0
21 04:30 Calm 2.50 Fair CLR 39.2 37.4 93% 30.27 0.0
21 04:10 Calm 1.50 Mostly Cloudy BKN002 39.2 37.4 93% 30.27 0.0
21 03:50 Calm 0.25 Overcast OVC002 41 41 100% 30.27 0.0
21 03:30 Calm 2.50 Fair CLR 41 39.2 93% 30.26 0.0
21 03:10 Calm 1.00 Sky Obscured VV007 41 39.2 93% 30.26 0.0
21 02:50 Calm 1.25 Sky Obscured VV007 41 41 100% 30.26 0.0
21 02:30 Calm 1.00 Sky Obscured VV007 41 41 100% 30.26 0.0
21 02:10 Calm 7.00 Fair CLR 41 41 100% 30.26 0.0
21 01:50 Calm 7.00 Fair CLR 42.8 41 93% 30.26 0.0
21 01:30 Calm 10.00 Fair CLR 42.8 41 93% 30.27 0.0
21 01:10 Calm 2.00 Partly Cloudy SCT002 42.8 42.8 100% 30.27 0.0
21 00:50 Calm 2.00 Partly Cloudy SCT002 42.8 41 93% 30.27 0.0
21 00:30 Calm 10.00 Fair CLR 42.8 41 93% 30.27 0.0
21 00:10 Calm 10.00 Fair CLR 44.6 44.6 100% 30.27 0.0
20 23:50 Calm 7.00 Fair CLR 44.6 44.6 100% 30.28 0.0
20 23:30 Calm 7.00 Fair CLR 44.6 44.6 100% 30.28 0.0
20 23:05 Calm 10.00 Fair CLR 44.6 42.8 93% 30.28 0.0
20 22:50 Calm 10.00 Fair CLR 46.4 44.6 93% 30.29 0.0
20 22:30 Calm 10.00 Fair CLR 48.2 44.6 87% 30.29 0.0
20 22:05 Calm 10.00 Fair CLR 46.4 44.6 93% 30.29 0.0
20 20:47 Calm 10.00 Fair CLR 51.8 46.4 82% 30.28 0.0
20 19:47 Calm 10.00 Fair CLR 53.6 46.4 77% 30.29 0.0
20 18:47 Calm 10.00 Fair CLR 59 46.4 63% 30.29 0.0
20 17:47 Calm 10.00 Fair CLR 71.6 39.2 31% 30.29 0.0
20 16:47 Calm 10.00 Fair CLR 75.2 41 29% 77 30.29 0.0
20 15:47 Calm 10.00 Fair CLR 75.2 39.2 27% 77 30.31 0.0
20 14:47 Calm 10.00 Fair CLR 75.2 39.2 27% 77 30.32 0.0
20 13:47 Calm 10.00 Fair CLR 73.4 39.2 29% 30.35 0.0
20 12:47 Calm 10.00 Fair CLR 69.8 39.2 33% 30.37 0.0
20 11:47 Calm 10.00 Fair CLR 62.6 46.4 56% 30.39 0.0
20 10:47 Calm 10.00 Fair CLR 55.4 44.6 67% 30.41 0.0
20 09:47 Calm 10.00 Fair CLR 50 42.8 76% 30.41 0.0
20 08:47 Calm 10.00 Fair CLR 39.2 37.4 93% 30.42 0.0
20 07:47 Calm 7.00 Shallow Fog CLR 35.6 35.6 100% 30.41 0.0
20 06:47 Calm 7.00 Shallow Fog CLR 35.6 35.6 100% 30.41 0.0
20 05:50 Calm 0.50 Overcast OVC003 35.6 35.6 100% 30.41 0.0
20 05:30 Calm 1.50 Sky Obscured VV007 35.6 35.6 100% 30.4 0.0
20 05:10 Calm 3.00 Partly Cloudy SCT003 35.6 35.6 100% 30.4 0.0
20 04:50 Calm 0.50 Overcast OVC003 35.6 35.6 100% 30.4 0.0
20 04:30 Calm 0.50 Sky Obscured VV005 37.4 35.6 93% 30.4 0.0
20 04:10 Calm 1.00 Sky Obscured VV007 37.4 35.6 93% 30.41 0.0
20 03:50 Calm 2.00 Fair CLR 37.4 35.6 93% 30.41 0.0
20 03:30 Calm 1.50 Sky Obscured VV007 37.4 37.4 100% 30.41 0.0
20 03:10 Calm 2.00 Fair CLR 37.4 37.4 100% 30.42 0.0
20 02:50 Calm 2.00 Fair CLR 37.4 37.4 100% 30.42 0.0
20 02:30 Calm 7.00 Partly Cloudy SCT002 37.4 37.4 100% 30.42 0.0
20 02:10 Calm 0.25 Overcast OVC002 37.4 37.4 100% 30.43 0.0
20 01:50 Calm 10.00 Fair CLR 39.2 37.4 93% 30.43 0.0
20 01:30 Calm 1.75 Sky Obscured VV007 41 39.2 93% 30.43 0.0
20 01:10 Calm 10.00 Fair CLR 41 37.4 87% 30.44 0.0
20 00:50 Calm 3.00 Fair CLR 41 39.2 93% 30.44 0.0
20 00:30 Calm 1.00 Sky Obscured VV007 41 41 100% 30.44 0.0
20 00:10 Calm 5.00 Fair CLR 41 39.2 93% 30.44 0.0
19 23:50 Calm 1.50 Sky Obscured VV007 42.8 41 93% 30.44 0.0
19 23:30 Calm 7.00 Fair CLR 42.8 41 93% 30.45 0.0
19 23:10 Calm 10.00 Fair CLR 41 41 100% 30.45 0.0
19 22:50 Calm 10.00 Fair CLR 42.8 41 93% 30.45 0.0
19 22:30 Calm 10.00 Fair CLR 44.6 42.8 93% 30.45 0.0
19 22:10 Calm 10.00 Fair CLR 44.6 42.8 93% 30.46 0.0
19 20:47 Calm 10.00 Fair CLR 48.2 44.6 87% 30.45 0.0
19 19:47 Calm 10.00 Fair CLR 51.8 44.6 77% 30.45 0.0
19 18:47 Calm 10.00 Fair CLR 57.2 44.6 63% 30.44 0.0
19 17:47 Calm 10.00 Fair CLR 69.8 35.6 29% 30.44 0.0
19 16:47 Calm 10.00 Fair CLR 71.6 35.6 27% 30.46 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)