Weather observations for the past three days for
Frederick Municipal Airport
Metric (Imperial)
Date Time (edt) 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.
29 13:47 Calm 16.09 Mostly Cloudy BKN040 30 20 55% 32 76.5 0.0
29 12:47 Calm 16.09 Mostly Cloudy BKN035 29 20 58% 31 76.53 0.0
29 11:47 Calm 16.09 Mostly Cloudy FEW019 BKN060 28 21 66% 30 76.53 0.0
29 10:47 Calm 16.09 Overcast OVC060 26 22 79% 28 76.56 0.0
29 09:47 Calm 9.66 Fog/Mist OVC055 23 22 94% 76.56 0.0
29 08:47 Calm 9.66 Fog/Mist OVC055 21 21 100% 76.53 0.0
29 07:47 Calm 9.66 Fog/Mist OVC045 21 21 100% 76.48 0.0
29 06:47 Calm 9.66 Fog/Mist OVC045 21 21 100% 76.43 0.0
29 06:15 Calm 8.05 Fog/Mist FEW036 OVC045 20.6 20.6 100% 76.4 0.0
29 05:55 Calm 9.66 Fog/Mist OVC045 20.4 20.4 100% 76.4 0.0
29 05:35 Calm 9.66 Fog/Mist OVC045 20.5 20.5 100% 76.38 0.0
29 05:15 N 6 9.66 Fog/Mist SCT006 OVC043 20.6 20.6 100% 76.38 0.0
29 04:55 Calm 11.27 Mostly Cloudy BKN005 19.9 19.9 100% 76.33 0.0
29 04:35 Calm 8.05 Fog/Mist SCT005 BKN042 20 20 100% 76.3 0.0
29 04:15 Calm 11.27 Overcast OVC042 20.8 20.8 100% 76.3 0.0
29 03:55 Calm 9.66 Fog/Mist FEW024 BKN043 20.4 20.4 100% 76.3 0.0
29 03:35 Calm 9.66 Fog/Mist FEW024 BKN042 20.3 20.3 100% 76.3 0.0
29 03:15 Calm 9.66 Fog/Mist FEW024 OVC042 20.7 20.7 100% 76.3 0.0
29 02:55 Calm 12.87 Mostly Cloudy BKN042 BKN110 20.7 20.7 100% 76.3 0.0
29 02:35 Calm 9.66 Fog/Mist BKN042 BKN110 20.5 20.5 100% 76.3 0.0
29 01:35 Calm 2.01 Fog/Mist CLR 20.2 20.2 100% 76.33 0.0
29 01:15 Calm 12.87 Partly Cloudy SCT055 21.2 21.2 100% 76.3 0.0
29 00:15 Calm 16.09 Overcast BKN041 OVC055 21.8 21.8 100% 76.3 0.0
28 23:55 Calm 16.09 Overcast OVC041 22 22 100% 76.3 0.0
28 23:35 Calm 16.09 Overcast SCT024 OVC042 21.9 21.9 100% 76.3 0.0
28 23:15 Calm 16.09 Overcast OVC024 21.7 21.7 100% 76.3 0.0
28 22:55 Calm 16.09 Overcast OVC024 21.7 21.7 100% 76.28 0.0
28 22:35 Calm 14.48 Mostly Cloudy BKN024 BKN045 21.3 21.3 100% 76.28 0.0
28 22:15 Calm 14.48 Overcast BKN024 OVC045 22.1 22.1 100% 76.28 0.0
28 21:55 Calm 14.48 A Few Clouds FEW024 21.7 21.7 100% 76.28 0.0
28 21:35 Calm 14.48 Fair CLR 22.2 21.7 97% 76.25 0.0
28 21:15 Calm 14.48 A Few Clouds FEW045 22.5 21.9 96% 76.23 0.0
28 20:47 E 6 16.09 Mostly Cloudy FEW038 BKN050 24 22 89% 24 76.23 0.0
28 19:47 NE 6 16.09 Mostly Cloudy SCT031 BKN110 25 22 83% 26 76.17 0.0
28 18:47 Vrbl 9 16.09 Overcast SCT023 OVC035 26 22 79% 28 76.15 0.0
28 17:47 Vrbl 7 16.09 Overcast BKN025 OVC038 26 22 79% 28 76.17 0.0
28 16:47 Calm 16.09 Mostly Cloudy BKN023 26 22 79% 28 76.2 0.0
28 15:47 Calm 16.09 Mostly Cloudy BKN022 26 22 79% 28 76.17 0.0
28 14:47 NE 6 9.66 Fog/Mist BKN013 OVC021 25 22 83% 26 76.23 0.0
28 13:47 NE 6 6.44 Fog/Mist BKN009 OVC021 22 21 94% 76.23 0.0
28 12:47 NE 6 6.44 Fog/Mist BKN009 OVC021 22 21 94% 76.23 0.0
28 11:47 NE 6 6.44 Fog/Mist BKN009 OVC021 22 21 94% 76.23 0.0
28 10:47 NE 6 6.44 Fog/Mist BKN009 OVC021 22 21 94% 76.2 0.0
28 09:47 E 6 1.61 Fog/Mist BKN006 BKN010 OVC022 22 22 100% 76.2 0.0
28 08:47 N 6 1.61 Fog/Mist BKN008 BKN012 OVC020 21 21 100% 76.23 0.0
28 07:47 N 6 1.61 Fog/Mist BKN007 BKN011 OVC024 21 21 100% 76.2 0.0
28 06:47 N 7 2.01 Fog/Mist BKN008 OVC027 21 21 100% 76.17 0.0
28 06:15 N 9 6.44 Fog/Mist OVC008 20.9 20.8 99% 76.15 0.0
28 05:55 N 7 12.87 Overcast OVC008 21 20.7 98% 76.15 0.0
28 05:35 N 9 12.87 Overcast OVC008 21 20.7 98% 76.15 0.0
28 04:55 N 11 14.48 Mostly Cloudy BKN009 21 20.5 97% 76.12 0.0
28 04:35 N 7 14.48 Mostly Cloudy BKN009 21 20.5 97% 76.12 0.0
28 04:15 Calm 14.48 Mostly Cloudy BKN009 BKN036 21.1 20.7 98% 76.1 0.0
28 03:55 N 7 14.48 Overcast FEW011 OVC035 21.1 20.8 98% 76.1 0.0
28 03:35 N 7 14.48 Overcast OVC034 21.1 20.8 98% 76.12 0.0
28 03:15 NE 7 14.48 Overcast SCT014 OVC036 21.3 20.8 97% 76.12 0.0
28 02:55 N 9 14.48 Overcast OVC014 21.5 20.8 96% 76.12 0.0
28 02:35 N 9 16.09 Overcast OVC013 21.5 20.9 96% 76.12 0.0
28 02:15 N 9 14.48 Overcast OVC012 21.6 20.8 95% 76.15 0.0
28 01:55 N 6 14.48 Overcast OVC012 21.7 20.9 24.5 21.6 95% 76.12 0.0
28 01:15 N 7 14.48 Overcast BKN013 OVC070 21.9 20.9 94% 76.15 0.0
28 00:55 Calm 16.09 Mostly Cloudy BKN012 BKN075 21.9 21 95% 76.17 0.0
28 00:35 Calm 16.09 Mostly Cloudy BKN013 BKN075 22 21 94% 76.17 0.0
28 00:15 Calm 16.09 Overcast SCT013 BKN025 OVC031 22.3 20.9 92% 76.2 0.0
27 23:55 N 6 12.87 Overcast BKN024 OVC080 22.2 21.2 94% 76.17 0.0
27 23:35 Calm 14.48 Overcast BKN023 OVC080 21.9 21.2 96% 76.2 0.0
27 23:15 N 7 16.09 Overcast OVC021 22.7 21.2 91% 76.2 0.0
27 22:55 Vrbl 6 14.48 Overcast OVC017 22.9 21.4 91% 76.2 0.0
27 22:10 Calm 16.09 Overcast OVC017 23.2 21.6 91% 76.2 0.0
27 21:55 Calm 16.09 Overcast OVC018 23.3 21.1 88% 76.23 0.0
27 21:35 Calm 16.09 Overcast OVC018 23.2 21 88% 76.23 0.0
27 21:15 N 11 16.09 Overcast OVC019 23.5 20.9 85% 76.2 0.0
27 20:47 N 7 9.66 Mostly Cloudy BKN023 24 21 83% 24 76.17 0.0
27 19:47 N 7 9.66 Mostly Cloudy BKN065 24 21 83% 24 76.15 0.0
27 17:47 N 7 9.66 Overcast OVC019 24 21 83% 24 76.17 0.0
27 16:47 N 7 9.66 Overcast OVC016 24 21 83% 24 76.2 0.0
27 15:47 N 7 9.66 Overcast OVC016 24 21 83% 24 76.23 0.0
27 14:47 N 7 9.66 Overcast OVC016 24 21 83% 24 76.25 0.0
27 13:47 NE 9 11.27 Mostly Cloudy BKN016 BKN085 23 21 89% 76.28 0.0
27 12:47 N 7 16.09 Overcast BKN016 BKN024 OVC075 24 21 83% 24 76.33 0.0
27 10:47 Calm 16.09 Overcast OVC070 23 21 89% 76.35 0.0
27 09:47 Calm 16.09 Mostly Cloudy SCT028 BKN041 22 21 94% 76.38 0.0
27 08:47 NW 6 12.87 Mostly Cloudy BKN030 BKN070 BKN085 21 21 100% 76.38 0.0
27 07:52 E 6 9.66 Light Rain Fog/Mist OVC060 21 21 100% 76.33 0.0
27 06:52 N 7 8.05 Light Rain Fog/Mist SCT040 BKN050 BKN070 21 21 100% 76.35 0.0
27 06:15 Calm 4.83 Light Rain Fog/Mist SCT040 OVC060 20.9 20.9 100% 76.38 0.0 0.05
27 05:55 NW 6 12.87 Light Rain SCT065 21.3 21.1 99% 76.35 0.0
27 05:35 Calm 12.87 Light Rain SCT065 21 20.7 98% 76.33 0.0
27 05:15 Calm 16.09 Partly Cloudy FEW065 SCT160 21.4 20.4 94% 76.3 0.0
27 04:55 Calm 16.09 Mostly Cloudy SCT160 BKN190 20.9 20.5 98% 76.3 0.0
27 04:15 Calm 16.09 Mostly Cloudy FEW080 SCT100 BKN190 21.2 20.7 97% 76.33 0.0
27 03:35 Calm 16.09 Mostly Cloudy SCT090 SCT130 BKN180 21.3 20.8 97% 76.33 0.0
27 03:15 Calm 16.09 A Few Clouds FEW085 21.5 21 97% 76.35 0.0
27 02:55 Calm 12.87 Light Rain SCT120 21.2 21.2 100% 76.33 0.0
27 02:35 Calm 14.48 Mostly Cloudy BKN110 21.9 21.1 95% 76.35 0.0
27 02:15 Calm 14.48 Mostly Cloudy BKN110 21.7 21.5 99% 76.35 0.0
27 01:55 Calm 16.09 Mostly Cloudy BKN120 21.6 21.3 26.7 21.5 98% 76.38 0.0
27 01:15 Calm 16.09 Overcast SCT055 BKN110 OVC130 22.4 20.9 91% 76.4 0.0
27 00:55 Calm 16.09 Partly Cloudy FEW055 SCT140 22 21.3 96% 76.43 0.0
27 00:35 Calm 16.09 Partly Cloudy FEW110 SCT150 21.7 21 96% 76.43 0.0
26 23:55 Calm 16.09 Overcast OVC100 22.6 21.2 92% 76.43 0.0
26 23:35 Calm 16.09 Overcast OVC100 22.4 21.3 94% 76.43 0.0
26 23:15 Calm 16.09 Mostly Cloudy BKN110 BKN140 22.8 21.3 91% 76.45 0.0
26 22:55 Calm 16.09 Overcast BKN110 OVC150 22.5 21.5 94% 76.45 0.0
26 22:35 Calm 16.09 Overcast BKN110 OVC150 22.7 21.5 93% 76.45 0.0
26 22:15 Calm 16.09 Overcast SCT120 OVC150 23.7 21.1 85% 76.45 0.0
26 21:55 SE 6 16.09 Overcast OVC140 23.5 21.3 88% 76.43 0.0
26 21:35 Calm 16.09 Overcast BKN130 OVC160 23.3 21.3 89% 76.43 0.0
26 21:15 Calm 16.09 Overcast FEW130 OVC160 23.5 21.4 88% 76.43 0.0
26 20:47 W 9 16.09 Fair CLR 28 19 58% 29 76.38 0.0
26 19:47 W 9 16.09 Fair CLR 28 19 58% 29 76.38 0.0
26 18:47 W 9 16.09 Fair CLR 28 19 58% 29 76.38 0.0
26 17:47 W 9 16.09 Fair CLR 28 19 58% 29 76.35 0.0
26 16:47 W 9 16.09 Fair CLR 28 19 58% 29 76.4 0.0
26 15:47 W 9 16.09 Fair CLR 28 19 58% 29 76.4 0.0
26 14:47 W 9 16.09 Fair CLR 28 19 58% 29 76.4 0.0
Date Time (edt) 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)