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.
04 20:47 Calm 16.09 Partly Cloudy SCT040 29 25 79% 35 75.95 0.0
04 19:47 Calm 16.09 Partly Cloudy SCT040 29 25 79% 35 75.95 0.0
04 18:47 Calm 16.09 Partly Cloudy SCT040 29 25 79% 35 75.95 0.0
04 17:47 Calm 16.09 Partly Cloudy SCT040 29 25 79% 35 76.02 0.0
04 16:47 N 7 16.09 Partly Cloudy SCT038 30 23 66% 34 76.02 0.0
04 15:47 N 7 16.09 Partly Cloudy SCT038 30 23 66% 34 76 0.0
04 14:47 W 11 16.09 Partly Cloudy SCT038 30 23 66% 34 76.1 0.0
04 13:47 W 11 16.09 Fair CLR 30 23 66% 34 76.12 0.0
04 12:47 W 11 16.09 Fair CLR 30 23 66% 34 76.12 0.0
04 11:47 SW 7 16.09 Fair CLR 28 23 74% 31 76.17 0.0
04 09:47 SW 6 16.09 Fair CLR 25 22 83% 26 76.17 0.0
04 08:52 SW 6 16.09 Fair CLR 25 22 83% 26 76.17 0.0
04 07:45 S 6 16.09 Fair CLR 21 21 100% 76.12 0.0
04 06:47 S 6 16.09 Fair CLR 21 21 100% 76.12 0.0
04 06:15 S 6 16.09 Mostly Cloudy BKN060 21.7 21.7 100% 76.12 0.0
04 05:55 W 9 16.09 Mostly Cloudy SCT060 SCT090 BKN130 22.3 21.4 95% 76.1 0.0
04 05:35 Vrbl 7 16.09 Mostly Cloudy SCT060 BKN085 BKN140 21.7 21.7 100% 76.1 0.0
04 05:15 S 6 16.09 Mostly Cloudy SCT060 BKN080 BKN140 21.7 21.7 100% 76.12 0.0
04 04:55 W 9 16.09 Overcast FEW060 SCT080 BKN120 OVC150 21.9 21.6 98% 76.1 0.0
04 04:35 SW 11 16.09 Overcast BKN120 OVC150 21.8 21.7 99% 76.07 0.0
04 04:15 S 7 16.09 Overcast BKN120 OVC150 21.7 21.7 100% 76.05 0.0
04 03:55 SW 9 16.09 Overcast OVC150 21.7 21.6 99% 76.05 0.0
04 03:35 SW 7 16.09 Overcast OVC150 21.6 21.6 100% 76.05 0.0
04 03:15 SW 7 16.09 Overcast OVC150 21.5 21.5 100% 76.07 0.0
04 02:55 S 9 16.09 Partly Cloudy SCT150 21.2 21.2 100% 76.05 0.0
04 02:35 SE 6 16.09 Partly Cloudy FEW140 SCT160 21 21 100% 76.05 0.0
04 02:15 SE 7 16.09 A Few Clouds FEW160 20.9 20.9 100% 76.02 0.0
04 01:55 S 6 16.09 Fair CLR 21.2 21.2 27.5 21.2 100% 76.05 0.0 0.99
04 01:35 Calm 16.09 Fair CLR 21.3 21.2 99% 76.07 0.0
04 01:15 SW 17 16.09 Fair CLR 21.7 21.2 97% 76.1 0.0
04 00:55 SW 15 16.09 Fair CLR 21.7 21.7 100% 76.12 0.0 0.05
04 00:35 SW 7 12.87 Light Rain CLR 21.5 21.5 100% 76.15 0.0 0.05
04 00:15 SE 7 9.66 Light Rain Fog/Mist FEW090 21.4 21.4 100% 76.05 0.0 0.05
03 23:55 E 9 9.66 Light Rain Fog/Mist FEW047 SCT060 BKN090 22.6 21.3 92% 76.2 0.0 0.1
03 23:35 NW 13 11.27 Light Rain SCT060 BKN080 OVC090 23.3 21 87% 76.28 0.0 0.05
03 23:15 NW 22 G 33 14.48 Light Rain SCT075 BKN090 OVC110 24 21.3 85% 24 76.25 0.0
03 22:55 Calm 9.66 Fog/Mist FEW032 SCT120 23.1 22.4 96% 76.15 0.0 0.84 0.84
03 22:35 E 11 3.22 Thunderstorm Light Rain Fog/Mist SCT030 SCT042 22.7 22.5 99% 76.2 0.0 0.84
03 22:15 NW 33 G 50 14.48 Light Rain Thunderstorm in Vicinity and Breezy FEW025 SCT042 SCT050 BKN060 27.2 22.9 77% 30 76.28 0.0
03 21:55 Calm 16.09 Fair CLR 26.2 25.7 97% 29 76.07 0.0
03 21:35 SW 6 16.09 Fair CLR 26.2 25.6 97% 29 76.07 0.0
03 21:15 SE 6 16.09 Fair CLR 26.6 25.5 94% 30 76.07 0.0
03 20:47 SE 7 16.09 Fair CLR 27 25 89% 31 76.12 0.0
03 19:47 Calm 11.27 Fair with Haze CLR 27 25 89% 31 76.12 0.0
03 18:47 Calm 11.27 Fair with Haze CLR 29 25 79% 35 76.05 0.0
03 17:47 SW 15 16.09 Fair CLR 31 24 66% 37 76.05 0.0
03 16:47 W 15 16.09 Fair CLR 30 23 66% 34 76.05 0.0
03 15:47 W 15 16.09 Fair CLR 30 23 66% 34 76.12 0.0
03 14:47 W 15 16.09 Fair CLR 26 23 84% 28 76.2 0.0
03 13:47 W 15 16.09 Fair CLR 26 23 84% 28 76.28 0.0
03 12:47 W 15 16.09 Fair CLR 25 23 89% 26 76.33 0.0
03 11:47 Vrbl 9 16.09 Partly Cloudy FEW065 SCT120 23 23 100% 76.35 0.0
03 10:47 Calm 9.66 Light Rain SCT007 SCT049 BKN095 23 23 100% 76.35 0.0
03 09:47 Vrbl 9 11.27 Light Rain BKN007 23 23 100% 76.33 0.0
03 08:47 Calm 4.83 Light Rain Fog/Mist SCT007 SCT050 23 23 100% 76.33 0.0
03 07:47 SW 6 8.05 Fog/Mist SCT005 22 22 100% 76.43 0.0
03 06:47 NE 9 3.22 Fog/Mist BKN007 OVC012 22 22 100% 76.45 0.0
03 06:15 N 15 12.87 Overcast OVC014 22.3 22.3 100% 76.4 0.0
03 05:55 Calm 11.27 Overcast OVC012 22.2 22.2 100% 76.35 0.0
03 05:35 NE 7 11.27 Overcast OVC011 22 22 100% 76.35 0.0
03 05:15 NE 11 12.87 Overcast OVC010 22 22 100% 76.35 0.0
03 04:55 Calm 12.87 Overcast OVC011 22 22 100% 76.33 0.0
03 04:35 Calm 11.27 Overcast OVC010 22.1 22.1 100% 76.33 0.0
03 04:15 Calm 12.87 Overcast OVC010 22 22 100% 76.33 0.0
03 03:55 Calm 12.87 Overcast OVC010 21.9 21.9 100% 76.33 0.0
03 03:35 Calm 12.87 Overcast OVC009 21.8 21.8 100% 76.35 0.0
03 03:15 NE 6 12.87 Overcast OVC010 21.7 21.7 100% 76.33 0.0
03 02:55 N 6 14.48 Mostly Cloudy SCT009 BKN075 21.7 21.7 100% 76.33 0.0
03 02:35 Calm 16.09 Partly Cloudy SCT075 21.7 21.7 100% 76.3 0.0
03 02:15 Calm 16.09 Fair CLR 21.5 21.5 100% 76.3 0.0
03 01:55 Calm 14.48 Fair CLR 21.6 21.6 24 21.2 100% 76.3 0.0
03 01:35 Calm 14.48 A Few Clouds FEW065 21.6 21.6 100% 76.28 0.0
03 01:15 Calm 14.48 Partly Cloudy SCT070 21.9 21.9 100% 76.33 0.0
03 00:55 S 6 16.09 Fair CLR 22.1 22.1 100% 76.3 0.0
03 00:35 Calm 16.09 A Few Clouds FEW075 22.2 22.2 100% 76.33 0.0
03 00:15 Calm 16.09 Mostly Cloudy BKN070 BKN090 22.6 22.6 100% 76.35 0.0
02 23:55 Calm 16.09 Mostly Cloudy BKN070 22.5 22.5 100% 76.38 0.0
02 23:35 Calm 16.09 Mostly Cloudy BKN065 BKN075 22.7 22.7 100% 76.4 0.0
02 23:15 Calm 14.48 Mostly Cloudy BKN070 22.3 22.3 100% 76.38 0.0
02 22:55 Calm 16.09 Mostly Cloudy BKN070 22.5 22.5 100% 76.35 0.0
02 22:35 Calm 16.09 Mostly Cloudy BKN065 22.4 22.4 100% 76.33 0.0
02 22:15 Calm 16.09 Partly Cloudy SCT070 22.4 22.4 100% 76.35 0.0
02 21:55 Calm 16.09 Fair CLR 22.6 22.4 99% 76.35 0.0
02 21:35 Calm 16.09 Fair CLR 22.4 22.3 99% 76.38 0.0
02 21:15 NE 6 16.09 Fair CLR 23 22.4 96% 76.35 0.0
02 20:47 SE 6 16.09 Fair CLR 23 23 100% 76.3 0.0
02 19:47 S 9 16.09 Fair CLR 24 24 100% 23 76.35 0.0
02 18:47 Calm 16.09 Fair CLR 26 23 84% 28 76.35 0.0
02 17:47 Calm 16.09 A Few Clouds FEW095 27 22 74% 29 76.38 0.0
02 16:47 Vrbl 6 16.09 A Few Clouds FEW095 26 23 84% 28 76.38 0.0
02 15:45 Calm 16.09 Fair CLR 26 23 84% 28 76.43 0.0
02 14:45 Calm 16.09 Fair CLR 26 24 89% 28 76.43 0.0
02 13:45 Vrbl 9 12.87 Partly Cloudy SCT100 24 24 100% 23 76.53 0.0
02 12:47 N 48 G 72 4.83 Heavy Rain Fog/Mist and Windy BKN015 BKN030 BKN039 23 22 94% 76.66 0.0
02 11:47 Calm 16.09 Fair CLR 30 24 70% 35 76.45 0.0
02 10:47 Calm 16.09 Fair CLR 29 24 74% 34 76.45 0.0
02 09:47 Calm 16.09 Fair CLR 27 23 79% 30 76.43 0.0
02 08:47 Calm 16.09 Fair CLR 25 23 89% 26 76.43 0.0
02 07:47 Calm 16.09 Fair CLR 23 22 94% 76.43 0.0
02 06:47 Calm 16.09 Fair CLR 22 22 100% 76.4 0.0
02 06:15 Calm 16.09 A Few Clouds FEW090 21.4 21.4 100% 76.4 0.0
02 05:55 Calm 16.09 Fair CLR 21.8 21.8 100% 76.4 0.0
02 05:35 N 7 16.09 A Few Clouds FEW060 22.1 21.9 99% 76.4 0.0
02 05:15 Calm 16.09 Mostly Cloudy BKN060 22.6 22.2 98% 76.38 0.0
02 04:55 Calm 14.48 Mostly Cloudy SCT065 BKN080 22 22 100% 76.4 0.0
02 04:35 Calm 16.09 A Few Clouds FEW070 21.7 21.6 99% 76.38 0.0
02 04:15 Calm 16.09 A Few Clouds FEW160 22.7 22 96% 76.35 0.0
02 03:55 SE 6 14.48 Mostly Cloudy SCT120 BKN150 22.4 22.1 98% 76.35 0.0
02 03:35 Calm 16.09 Mostly Cloudy BKN120 BKN160 22.4 22.1 98% 76.35 0.0
02 03:15 S 6 16.09 Partly Cloudy FEW130 SCT160 22.6 22.1 97% 76.33 0.0
02 02:55 SE 6 16.09 Fair CLR 22.1 22 99% 76.33 0.0
02 02:35 Calm 16.09 Fair CLR 21.6 21.6 100% 76.3 0.0
02 02:15 Calm 16.09 Fair CLR 22.6 22 96% 76.3 0.0
02 01:55 Calm 16.09 Fair CLR 23.8 21.7 31.1 23.8 88% 76.33 0.0
02 01:35 NW 6 16.09 Fair CLR 24.2 21.7 86% 24 76.35 0.0
02 01:15 N 11 16.09 Fair CLR 24.3 21.7 85% 24 76.38 0.0
02 00:55 N 17 16.09 Fair CLR 25.2 21.6 81% 26 76.4 0.0
02 00:35 N 24 16.09 Fair CLR 25.9 21.8 78% 27 76.38 0.0
02 00:15 N 17 16.09 A Few Clouds FEW080 26.8 22.2 76% 29 76.33 0.0
01 23:55 Calm 16.09 A Few Clouds FEW140 25.3 23.1 88% 26 76.28 0.0
01 23:35 Calm 16.09 Partly Cloudy SCT140 27.2 22.1 74% 30 76.25 0.0
01 23:15 Calm 16.09 A Few Clouds FEW140 25.4 23 87% 27 76.25 0.0
01 22:55 SE 6 16.09 A Few Clouds FEW075 26.5 22.9 81% 29 76.23 0.0
01 22:35 Calm 16.09 Fair CLR 26.4 22.7 80% 28 76.2 0.0
01 22:15 Calm 16.09 A Few Clouds FEW140 28.6 22 68% 31 76.23 0.0
01 21:55 Vrbl 7 16.09 Fair CLR 29.4 21.7 63% 32 76.2 0.0
01 21:35 W 6 16.09 A Few Clouds FEW070 29.7 21.7 62% 33 76.2 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)