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.
29 15:47 S 6 10.00 Mostly Cloudy BKN045 BKN055 84.2 69.8 62% 88 30.11 0.0
29 14:47 Calm 10.00 Mostly Cloudy BKN047 84.2 69.8 62% 88 30.12 0.0
29 13:47 Calm 10.00 Mostly Cloudy BKN040 86 68 55% 89 30.12 0.0
29 12:47 Calm 10.00 Mostly Cloudy BKN035 84.2 68 58% 87 30.13 0.0
29 11:47 Calm 10.00 Mostly Cloudy FEW019 BKN060 82.4 69.8 66% 86 30.13 0.0
29 10:47 Calm 10.00 Overcast OVC060 78.8 71.6 79% 82 30.14 0.0
29 09:47 Calm 6.00 Fog/Mist OVC055 73.4 71.6 94% 30.14 0.0
29 08:47 Calm 6.00 Fog/Mist OVC055 69.8 69.8 100% 30.13 0.0
29 07:47 Calm 6.00 Fog/Mist OVC045 69.8 69.8 100% 30.11 0.0
29 06:47 Calm 6.00 Fog/Mist OVC045 69.8 69.8 100% 30.09 0.0
29 06:15 Calm 5.00 Fog/Mist FEW036 OVC045 69.1 69.1 100% 30.08 0.0
29 05:55 Calm 6.00 Fog/Mist OVC045 68.7 68.7 100% 30.08 0.0
29 05:35 Calm 6.00 Fog/Mist OVC045 68.9 68.9 100% 30.07 0.0
29 05:15 N 3 6.00 Fog/Mist SCT006 OVC043 69.1 69.1 100% 30.07 0.0
29 04:55 Calm 7.00 Mostly Cloudy BKN005 67.8 67.8 100% 30.05 0.0
29 04:35 Calm 5.00 Fog/Mist SCT005 BKN042 68 68 100% 30.04 0.0
29 04:15 Calm 7.00 Overcast OVC042 69.4 69.4 100% 30.04 0.0
29 03:55 Calm 6.00 Fog/Mist FEW024 BKN043 68.7 68.7 100% 30.04 0.0
29 03:35 Calm 6.00 Fog/Mist FEW024 BKN042 68.5 68.5 100% 30.04 0.0
29 03:15 Calm 6.00 Fog/Mist FEW024 OVC042 69.3 69.3 100% 30.04 0.0
29 02:55 Calm 8.00 Mostly Cloudy BKN042 BKN110 69.3 69.3 100% 30.04 0.0
29 02:35 Calm 6.00 Fog/Mist BKN042 BKN110 68.9 68.9 100% 30.04 0.0
29 01:35 Calm 1.25 Fog/Mist CLR 68.4 68.4 100% 30.05 0.0
29 01:15 Calm 8.00 Partly Cloudy SCT055 70.2 70.2 100% 30.04 0.0
29 00:15 Calm 10.00 Overcast BKN041 OVC055 71.2 71.2 100% 30.04 0.0
28 23:55 Calm 10.00 Overcast OVC041 71.6 71.6 100% 30.04 0.0
28 23:35 Calm 10.00 Overcast SCT024 OVC042 71.4 71.4 100% 30.04 0.0
28 23:15 Calm 10.00 Overcast OVC024 71.1 71.1 100% 30.04 0.0
28 22:55 Calm 10.00 Overcast OVC024 71.1 71.1 100% 30.03 0.0
28 22:35 Calm 9.00 Mostly Cloudy BKN024 BKN045 70.3 70.3 100% 30.03 0.0
28 22:15 Calm 9.00 Overcast BKN024 OVC045 71.8 71.8 100% 30.03 0.0
28 21:55 Calm 9.00 A Few Clouds FEW024 71.1 71.1 100% 30.03 0.0
28 21:35 Calm 9.00 Fair CLR 72 71.1 97% 30.02 0.0
28 21:15 Calm 9.00 A Few Clouds FEW045 72.5 71.4 96% 30.01 0.0
28 20:47 E 3 10.00 Mostly Cloudy FEW038 BKN050 75.2 71.6 89% 75 30.01 0.0
28 19:47 NE 3 10.00 Mostly Cloudy SCT031 BKN110 77 71.6 83% 78 29.99 0.0
28 18:47 Vrbl 6 10.00 Overcast SCT023 OVC035 78.8 71.6 79% 82 29.98 0.0
28 17:47 Vrbl 5 10.00 Overcast BKN025 OVC038 78.8 71.6 79% 82 29.99 0.0
28 16:47 Calm 10.00 Mostly Cloudy BKN023 78.8 71.6 79% 82 30 0.0
28 15:47 Calm 10.00 Mostly Cloudy BKN022 78.8 71.6 79% 82 29.99 0.0
28 14:47 NE 3 6.00 Fog/Mist BKN013 OVC021 77 71.6 83% 78 30.01 0.0
28 13:47 NE 3 4.00 Fog/Mist BKN009 OVC021 71.6 69.8 94% 30.01 0.0
28 12:47 NE 3 4.00 Fog/Mist BKN009 OVC021 71.6 69.8 94% 30.01 0.0
28 11:47 NE 3 4.00 Fog/Mist BKN009 OVC021 71.6 69.8 94% 30.01 0.0
28 10:47 NE 3 4.00 Fog/Mist BKN009 OVC021 71.6 69.8 94% 30 0.0
28 09:47 E 3 1.00 Fog/Mist BKN006 BKN010 OVC022 71.6 71.6 100% 30 0.0
28 08:47 N 3 1.00 Fog/Mist BKN008 BKN012 OVC020 69.8 69.8 100% 30.01 0.0
28 07:47 N 3 1.00 Fog/Mist BKN007 BKN011 OVC024 69.8 69.8 100% 30 0.0
28 06:47 N 5 1.25 Fog/Mist BKN008 OVC027 69.8 69.8 100% 29.99 0.0
28 06:15 N 6 4.00 Fog/Mist OVC008 69.6 69.4 99% 29.98 0.0
28 05:55 N 5 8.00 Overcast OVC008 69.8 69.3 98% 29.98 0.0
28 05:35 N 6 8.00 Overcast OVC008 69.8 69.3 98% 29.98 0.0
28 04:55 N 7 9.00 Mostly Cloudy BKN009 69.8 68.9 97% 29.97 0.0
28 04:35 N 5 9.00 Mostly Cloudy BKN009 69.8 68.9 97% 29.97 0.0
28 04:15 Calm 9.00 Mostly Cloudy BKN009 BKN036 70 69.3 98% 29.96 0.0
28 03:55 N 5 9.00 Overcast FEW011 OVC035 70 69.4 98% 29.96 0.0
28 03:35 N 5 9.00 Overcast OVC034 70 69.4 98% 29.97 0.0
28 03:15 NE 5 9.00 Overcast SCT014 OVC036 70.3 69.4 97% 29.97 0.0
28 02:55 N 6 9.00 Overcast OVC014 70.7 69.4 96% 29.97 0.0
28 02:35 N 6 10.00 Overcast OVC013 70.7 69.6 96% 29.97 0.0
28 02:15 N 6 9.00 Overcast OVC012 70.9 69.4 95% 29.98 0.0
28 01:55 N 3 9.00 Overcast OVC012 71.1 69.6 76.1 70.9 95% 29.97 0.0
28 01:15 N 5 9.00 Overcast BKN013 OVC070 71.4 69.6 94% 29.98 0.0
28 00:55 Calm 10.00 Mostly Cloudy BKN012 BKN075 71.4 69.8 95% 29.99 0.0
28 00:35 Calm 10.00 Mostly Cloudy BKN013 BKN075 71.6 69.8 94% 29.99 0.0
28 00:15 Calm 10.00 Overcast SCT013 BKN025 OVC031 72.1 69.6 92% 30 0.0
27 23:55 N 3 8.00 Overcast BKN024 OVC080 72 70.2 94% 29.99 0.0
27 23:35 Calm 9.00 Overcast BKN023 OVC080 71.4 70.2 96% 30 0.0
27 23:15 N 5 10.00 Overcast OVC021 72.9 70.2 91% 30 0.0
27 22:55 Vrbl 3 9.00 Overcast OVC017 73.2 70.5 91% 30 0.0
27 22:10 Calm 10.00 Overcast OVC017 73.8 70.9 91% 30 0.0
27 21:55 Calm 10.00 Overcast OVC018 73.9 70 88% 30.01 0.0
27 21:35 Calm 10.00 Overcast OVC018 73.8 69.8 88% 30.01 0.0
27 21:15 N 7 10.00 Overcast OVC019 74.3 69.6 85% 30 0.0
27 20:47 N 5 6.00 Mostly Cloudy BKN023 75.2 69.8 83% 75 29.99 0.0
27 19:47 N 5 6.00 Mostly Cloudy BKN065 75.2 69.8 83% 75 29.98 0.0
27 17:47 N 5 6.00 Overcast OVC019 75.2 69.8 83% 75 29.99 0.0
27 16:47 N 5 6.00 Overcast OVC016 75.2 69.8 83% 75 30 0.0
27 15:47 N 5 6.00 Overcast OVC016 75.2 69.8 83% 75 30.01 0.0
27 14:47 N 5 6.00 Overcast OVC016 75.2 69.8 83% 75 30.02 0.0
27 13:47 NE 6 7.00 Mostly Cloudy BKN016 BKN085 73.4 69.8 89% 30.03 0.0
27 12:47 N 5 10.00 Overcast BKN016 BKN024 OVC075 75.2 69.8 83% 75 30.05 0.0
27 10:47 Calm 10.00 Overcast OVC070 73.4 69.8 89% 30.06 0.0
27 09:47 Calm 10.00 Mostly Cloudy SCT028 BKN041 71.6 69.8 94% 30.07 0.0
27 08:47 NW 3 8.00 Mostly Cloudy BKN030 BKN070 BKN085 69.8 69.8 100% 30.07 0.0
27 07:52 E 3 6.00 Light Rain Fog/Mist OVC060 69.8 69.8 100% 30.05 0.0
27 06:52 N 5 5.00 Light Rain Fog/Mist SCT040 BKN050 BKN070 69.8 69.8 100% 30.06 0.0
27 06:15 Calm 3.00 Light Rain Fog/Mist SCT040 OVC060 69.6 69.6 100% 30.07 0.0 0.02
27 05:55 NW 3 8.00 Light Rain SCT065 70.3 70 99% 30.06 0.0
27 05:35 Calm 8.00 Light Rain SCT065 69.8 69.3 98% 30.05 0.0
27 05:15 Calm 10.00 Partly Cloudy FEW065 SCT160 70.5 68.7 94% 30.04 0.0
27 04:55 Calm 10.00 Mostly Cloudy SCT160 BKN190 69.6 68.9 98% 30.04 0.0
27 04:15 Calm 10.00 Mostly Cloudy FEW080 SCT100 BKN190 70.2 69.3 97% 30.05 0.0
27 03:35 Calm 10.00 Mostly Cloudy SCT090 SCT130 BKN180 70.3 69.4 97% 30.05 0.0
27 03:15 Calm 10.00 A Few Clouds FEW085 70.7 69.8 97% 30.06 0.0
27 02:55 Calm 8.00 Light Rain SCT120 70.2 70.2 100% 30.05 0.0
27 02:35 Calm 9.00 Mostly Cloudy BKN110 71.4 70 95% 30.06 0.0
27 02:15 Calm 9.00 Mostly Cloudy BKN110 71.1 70.7 99% 30.06 0.0
27 01:55 Calm 10.00 Mostly Cloudy BKN120 70.9 70.3 80.1 70.7 98% 30.07 0.0
27 01:15 Calm 10.00 Overcast SCT055 BKN110 OVC130 72.3 69.6 91% 30.08 0.0
27 00:55 Calm 10.00 Partly Cloudy FEW055 SCT140 71.6 70.3 96% 30.09 0.0
27 00:35 Calm 10.00 Partly Cloudy FEW110 SCT150 71.1 69.8 96% 30.09 0.0
26 23:55 Calm 10.00 Overcast OVC100 72.7 70.2 92% 30.09 0.0
26 23:35 Calm 10.00 Overcast OVC100 72.3 70.3 94% 30.09 0.0
26 23:15 Calm 10.00 Mostly Cloudy BKN110 BKN140 73 70.3 91% 30.1 0.0
26 22:55 Calm 10.00 Overcast BKN110 OVC150 72.5 70.7 94% 30.1 0.0
26 22:35 Calm 10.00 Overcast BKN110 OVC150 72.9 70.7 93% 30.1 0.0
26 22:15 Calm 10.00 Overcast SCT120 OVC150 74.7 70 85% 30.1 0.0
26 21:55 SE 3 10.00 Overcast OVC140 74.3 70.3 88% 30.09 0.0
26 21:35 Calm 10.00 Overcast BKN130 OVC160 73.9 70.3 89% 30.09 0.0
26 21:15 Calm 10.00 Overcast FEW130 OVC160 74.3 70.5 88% 30.09 0.0
26 20:47 W 6 10.00 Fair CLR 82.4 66.2 58% 85 30.07 0.0
26 19:47 W 6 10.00 Fair CLR 82.4 66.2 58% 85 30.07 0.0
26 18:47 W 6 10.00 Fair CLR 82.4 66.2 58% 85 30.07 0.0
26 17:47 W 6 10.00 Fair CLR 82.4 66.2 58% 85 30.06 0.0
26 16:47 W 6 10.00 Fair CLR 82.4 66.2 58% 85 30.08 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)