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.
09 05:55 Calm 16.09 Overcast OVC009 23.5 23.5 100% 76.12 0.0
09 05:35 Calm 16.09 Overcast OVC009 23.5 23.5 100% 76.1 0.0
09 05:15 Calm 16.09 Overcast OVC010 23.3 23.3 100% 76.1 0.0
09 04:55 Calm 16.09 Overcast OVC011 23.3 23.3 100% 76.12 0.0
09 04:35 Calm 16.09 Overcast OVC012 23.2 23.2 100% 76.1 0.0
09 04:15 Calm 16.09 Overcast OVC012 23 23 100% 76.12 0.0
09 03:55 Calm 16.09 Mostly Cloudy BKN013 BKN080 22.5 22.5 100% 76.12 0.0
09 03:35 Calm 14.48 Mostly Cloudy BKN013 BKN095 22.3 22.3 100% 76.12 0.0
09 03:15 Calm 16.09 Mostly Cloudy FEW021 SCT100 BKN120 22.6 22.6 100% 76.12 0.0
09 02:55 Calm 16.09 Mostly Cloudy BKN021 22.7 22.7 100% 76.15 0.0
09 02:35 Calm 16.09 Mostly Cloudy BKN022 22.9 22.6 98% 76.15 0.0
09 02:15 Calm 16.09 Fair CLR 22.9 22.6 98% 76.15 0.0
09 01:55 Calm 16.09 Partly Cloudy FEW085 SCT110 22.9 22.8 25.8 22.8 99% 76.17 0.0
09 01:35 Calm 16.09 Mostly Cloudy SCT085 BKN110 23.1 23 99% 76.17 0.0
09 01:15 Calm 16.09 Mostly Cloudy BKN110 23.2 22.8 98% 76.17 0.0
09 00:55 Calm 16.09 Overcast FEW042 OVC110 23.4 22.9 97% 76.17 0.0
09 00:35 Calm 16.09 Mostly Cloudy BKN100 23.3 22.8 97% 76.2 0.0
09 00:15 Calm 12.87 Fair CLR 22.9 22.8 99% 76.17 0.0
08 23:15 Calm 14.48 Mostly Cloudy SCT034 BKN110 23.5 22.8 96% 76.2 0.0
08 22:55 Calm 14.48 Overcast BKN034 OVC090 23.5 22.8 96% 76.23 0.0
08 22:35 Calm 12.87 Overcast OVC090 23.4 22.9 97% 76.23 0.0
08 22:15 Calm 14.48 Partly Cloudy SCT090 23.3 22.7 96% 76.2 0.0
08 21:35 Calm 14.48 Fair CLR 23.9 22.7 93% 23 76.2 0.0
08 21:15 Calm 14.48 Fair CLR 23.8 22.9 95% 76.2 0.0
08 20:47 S 6 16.09 Fair CLR 24 23 94% 23 76.2 0.0
08 19:47 S 6 16.09 Fair CLR 26 23 84% 28 76.2 0.0
08 18:47 Calm 16.09 Overcast BKN043 OVC049 27 23 79% 30 76.23 0.0
08 17:47 Calm 16.09 Overcast OVC044 27 22 74% 29 76.2 0.0
08 16:47 SW 7 16.09 Mostly Cloudy FEW026 BKN036 28 22 70% 31 76.25 0.0
08 15:45 E 9 16.09 Mostly Cloudy BKN024 27 22 74% 29 76.28 0.0
08 14:51 Calm 16.09 Overcast OVC026 27 22 74% 29 76.35 0.0
08 13:47 S 9 16.09 Overcast BKN018 OVC029 27 22 74% 29 76.43 0.0
08 12:47 Calm 16.09 Mostly Cloudy BKN012 25 21 79% 26 76.45 0.0
08 11:47 Vrbl 6 16.09 Mostly Cloudy BKN012 24 21 83% 24 76.48 0.0
08 10:47 Calm 16.09 Overcast BKN016 OVC030 24 21 83% 24 76.45 0.0
08 09:47 NE 7 16.09 Overcast FEW012 SCT019 OVC027 23 21 89% 76.43 0.0
08 08:47 NE 7 16.09 Overcast FEW010 OVC018 22 21 94% 76.45 0.0
08 07:47 E 9 16.09 Overcast OVC016 21 21 100% 76.43 0.0
08 06:47 NE 6 16.09 Overcast OVC018 22 22 100% 76.4 0.0
08 06:15 NE 6 14.48 Overcast OVC018 21.7 21.7 100% 76.38 0.0
08 05:55 Calm 12.87 Overcast OVC020 21.7 21.7 100% 76.35 0.0
08 05:35 Calm 16.09 Overcast OVC020 21.8 21.8 100% 76.35 0.0
08 05:15 Calm 14.48 Overcast OVC021 21.8 21.8 100% 76.35 0.0
08 04:55 N 6 14.48 Overcast OVC022 21.6 21.6 100% 76.33 0.0
08 04:35 N 7 14.48 Overcast BKN021 OVC028 21.6 21.6 100% 76.33 0.0
08 04:15 NE 9 14.48 Overcast FEW009 OVC022 21.6 21.6 100% 76.33 0.0
08 03:55 N 9 16.09 Overcast FEW010 OVC026 21.8 21.8 100% 76.35 0.0
08 03:35 N 7 14.48 Overcast FEW016 OVC026 21.9 21.9 100% 76.35 0.0
08 03:15 N 7 16.09 Overcast SCT015 OVC026 21.8 21.8 100% 76.35 0.0
08 02:55 NE 7 16.09 Overcast SCT009 BKN014 OVC026 21.8 21.8 100% 76.33 0.0
08 02:35 N 9 14.48 Light Rain OVC010 21.9 21.9 100% 76.35 0.0
08 02:15 NE 11 16.09 Overcast BKN009 BKN019 OVC031 22.1 22.1 100% 76.33 0.0
08 01:55 NE 9 14.48 Overcast SCT007 BKN025 BKN031 OVC038 22.4 22.4 26.3 22.4 100% 76.33 0.0 0.58 0.84
08 01:35 N 9 14.48 Overcast SCT006 SCT017 SCT021 BKN027 OVC038 22.6 22.6 100% 76.33 0.0 0.58
08 00:55 N 20 4.02 Rain Fog/Mist BKN006 OVC021 22.9 22.9 100% 76.3 0.0 0.25
08 00:35 Calm 4.02 Light Rain Fog/Mist FEW009 OVC022 23.5 23.2 98% 76.3 0.0 0.05
08 00:15 E 9 16.09 Overcast OVC023 23.6 23.1 97% 76.3 0.0
07 23:55 E 9 16.09 Mostly Cloudy BKN021 BKN035 BKN050 23.7 23 96% 76.3 0.0
07 23:35 SE 11 16.09 Mostly Cloudy FEW035 BKN050 23.8 23.1 96% 76.3 0.0
07 23:15 Vrbl 9 16.09 Mostly Cloudy SCT034 BKN049 23.8 23.3 97% 76.3 0.0
07 22:55 Vrbl 11 16.09 Mostly Cloudy BKN026 BKN035 BKN050 24 23.5 97% 23 76.33 0.0
07 22:35 SE 15 16.09 Mostly Cloudy BKN022 BKN029 24.5 23.4 94% 24 76.33 0.0
07 21:55 N 9 16.09 Overcast BKN018 OVC043 24.6 24.3 98% 24 76.28 0.0
07 21:35 Calm 16.09 Mostly Cloudy SCT020 BKN042 BKN075 24.3 24.3 100% 23 76.25 0.0
07 21:15 Calm 16.09 Mostly Cloudy FEW024 SCT031 BKN075 24.3 24.3 100% 23 76.23 0.0
07 20:47 Calm 16.09 A Few Clouds FEW025 25 24 94% 26 76.23 0.0
07 19:47 Calm 16.09 Partly Cloudy SCT038 26 24 89% 28 76.2 0.0
07 18:47 Calm 16.09 Partly Cloudy SCT037 28 24 79% 32 76.2 0.0
07 17:47 Calm 16.09 Partly Cloudy FEW030 SCT037 28 23 74% 31 76.2 0.0
07 16:47 Calm 16.09 Mostly Cloudy BKN030 28 23 74% 31 76.2 0.0
07 15:47 Calm 16.09 Mostly Cloudy BKN019 28 23 74% 31 76.23 0.0
07 14:47 Calm 16.09 Mostly Cloudy BKN013 26 23 84% 28 76.25 0.0
07 13:47 Calm 16.09 Overcast OVC010 26 23 84% 28 76.28 0.0
07 12:47 Vrbl 6 16.09 Overcast OVC008 24 23 94% 23 76.33 0.0
07 11:47 N 11 8.05 Fog/Mist OVC008 23 22 94% 76.35 0.0
07 10:47 N 11 8.05 Fog/Mist OVC007 22 22 100% 76.35 0.0
07 09:47 N 11 4.83 Fog/Mist OVC006 22 22 100% 76.35 0.0
07 08:47 N 15 4.83 Fog/Mist OVC007 21 21 100% 76.33 0.0
07 07:47 N 15 4.83 Fog/Mist OVC005 21 21 100% 76.28 0.0
07 06:47 N 15 4.83 Fog/Mist OVC008 21 21 100% 76.28 0.0
07 06:15 N 11 2.01 Light Rain Fog/Mist OVC004 21.3 21.3 100% 76.25 0.0
07 05:55 N 11 2.41 Light Rain Fog/Mist OVC003 21.4 21.4 100% 76.23 0.0
07 05:35 N 7 2.41 Fog/Mist OVC002 21.4 21.4 100% 76.2 0.0
07 05:15 N 9 3.22 Fog/Mist OVC002 21.4 21.4 100% 76.17 0.0
07 04:55 NE 6 4.83 Fog/Mist OVC003 21.5 21.5 100% 76.15 0.0 0.03
07 04:35 NE 7 8.05 Fog/Mist OVC003 21.4 21.4 100% 76.15 0.0
07 04:15 NE 11 12.87 Overcast OVC005 21.6 21.6 100% 76.15 0.0
07 03:55 N 11 14.48 Overcast OVC005 21.8 21.8 100% 76.17 0.0 0.03
07 03:35 N 13 16.09 Overcast OVC005 21.9 21.9 100% 76.17 0.0 0.03
07 03:15 N 13 14.48 Overcast OVC005 21.9 21.9 100% 76.2 0.0 0.03
07 02:55 N 15 16.09 Overcast OVC005 22.2 22.2 100% 76.2 0.0
07 02:35 N 15 14.48 Overcast OVC005 22.3 22.3 100% 76.23 0.0
07 02:15 N 15 16.09 Overcast BKN005 OVC010 22.4 22.4 100% 76.23 0.0
07 01:55 N 9 14.48 Overcast OVC006 22.7 22.7 27.6 22.7 100% 76.25 0.0 1.57
07 01:35 N 13 9.66 Fog/Mist OVC007 22.8 22.8 100% 76.25 0.0
07 01:15 N 7 9.66 Fog/Mist OVC008 23.1 23.1 100% 76.28 0.0
07 00:55 N 15 9.66 Fog/Mist SCT007 BKN014 BKN200 23.2 23.2 100% 76.23 0.0
07 00:35 N 9 11.27 Overcast BKN010 BKN016 OVC190 23.4 23.4 100% 76.23 0.0
07 00:15 N 7 11.27 Overcast BKN009 OVC013 23.8 23.8 100% 76.23 0.0
06 23:55 Calm 14.48 Mostly Cloudy BKN010 23.9 23.9 100% 22 76.25 0.0 0.23
06 23:35 Calm 12.87 Light Rain BKN012 23.9 23.9 100% 22 76.25 0.0 0.23
06 23:15 Calm 6.44 Light Rain Fog/Mist BKN011 OVC038 23.8 23.8 100% 76.28 0.0 0.23
06 22:55 E 9 2.01 Rain Fog/Mist FEW006 SCT013 OVC033 24 24 100% 23 76.28 0.0 1.32 1.35
06 22:35 Vrbl 7 0.80 Heavy Rain Fog BKN006 OVC011 23.9 23.9 100% 22 76.28 0.0 1.09
06 22:15 Calm 4.83 Light Rain Fog/Mist FEW006 BKN011 OVC016 24.5 24.5 100% 24 76.25 0.0 0.08
06 21:55 N 13 9.66 Light Rain Fog/Mist BKN019 OVC026 24.6 24.6 100% 24 76.23 0.0 0.03
06 21:15 N 17 11.27 Light Rain OVC019 25.4 24.5 95% 27 76.2 0.0
06 20:47 N 15 16.09 Overcast BKN027 OVC036 27 24 84% 30 76.17 0.0
06 19:47 NE 7 16.09 Mostly Cloudy BKN032 28 24 79% 32 76.12 0.0
06 18:47 NE 7 16.09 Partly Cloudy SCT039 28 24 79% 32 76.12 0.0
06 17:47 NE 15 16.09 Partly Cloudy SCT029 29 23 70% 33 76.1 0.0
06 16:47 NE 11 16.09 Partly Cloudy SCT028 30 23 66% 34 76.1 0.0
06 15:47 Calm 16.09 Mostly Cloudy FEW030 BKN050 30 23 66% 34 76.1 0.0
06 14:47 Calm 16.09 Overcast OVC044 30 23 66% 34 76.15 0.0
06 13:47 Calm 16.09 Overcast OVC049 30 24 70% 35 76.2 0.0
06 12:47 NE 11 16.09 Mostly Cloudy FEW026 BKN030 29 23 70% 33 76.23 0.0
06 10:47 NE 11 12.87 Fog/Mist BKN008 OVC012 26 24 89% 28 76.23 0.0
06 09:47 NE 11 9.66 Fog/Mist BKN008 OVC030 24 24 100% 23 76.25 0.0
06 08:47 NE 11 9.66 Fog/Mist BKN005 OVC018 23 23 100% 76.28 0.0
06 07:47 NE 9 9.66 Fog/Mist OVC005 23 23 100% 76.23 0.0
06 06:47 Calm 16.09 Overcast OVC005 22 22 100% 76.17 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)