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.
14 07:45 Calm 12.87 Fair CLR 23 22 94% 76.4 0.0
14 06:47 Calm 12.87 Mostly Cloudy SCT070 BKN080 22 22 100% 76.4 0.0
14 06:15 NE 6 12.87 Overcast OVC065 21.8 21.8 100% 76.38 0.0
14 05:55 Calm 12.87 Mostly Cloudy BKN060 BKN150 21.4 21.4 100% 76.35 0.0
14 05:35 NE 6 12.87 A Few Clouds FEW060 21.3 21.3 100% 76.3 0.0
14 05:15 Calm 12.87 A Few Clouds FEW060 21.6 21.6 100% 76.3 0.0
14 04:55 Calm 14.48 Overcast OVC200 21.9 21.9 100% 76.25 0.0
14 04:35 Calm 14.48 Overcast OVC200 22.1 22.1 100% 76.25 0.0
14 04:15 Calm 14.48 Overcast OVC200 21.8 21.8 100% 76.25 0.0
14 03:55 Calm 14.48 Mostly Cloudy BKN210 22.1 22.1 100% 76.25 0.0
14 03:35 Calm 16.09 Mostly Cloudy BKN210 22 22 100% 76.25 0.0
14 03:15 Calm 14.48 Mostly Cloudy SCT060 BKN210 22.4 22.4 100% 76.25 0.0
14 02:55 Calm 16.09 Mostly Cloudy SCT065 BKN210 22.7 22.7 100% 76.25 0.0
14 02:35 Calm 16.09 Mostly Cloudy FEW050 SCT060 BKN210 22.4 22.4 100% 76.25 0.0
14 02:15 Calm 16.09 Overcast OVC055 22.5 22.5 100% 76.28 0.0
14 01:55 Calm 16.09 Mostly Cloudy FEW055 BKN230 22.9 22.9 26 22.8 100% 76.28 0.0
14 01:35 Calm 16.09 A Few Clouds FEW220 22.9 22.9 100% 76.28 0.0
14 01:15 Calm 16.09 Partly Cloudy FEW055 SCT230 23.3 22.9 98% 76.3 0.0
14 00:55 Calm 16.09 Mostly Cloudy BKN055 BKN250 23.2 23.2 100% 76.3 0.0
14 00:35 Calm 16.09 Mostly Cloudy BKN055 23.1 23.1 100% 76.3 0.0
14 00:15 Calm 16.09 Overcast OVC060 23.7 23.1 96% 76.3 0.0
13 23:55 Calm 16.09 Overcast SCT055 OVC075 23.8 22.9 95% 76.28 0.0
13 23:35 Calm 16.09 Mostly Cloudy FEW060 BKN075 23.5 23 97% 76.28 0.0
13 23:15 Calm 16.09 Mostly Cloudy BKN060 23.3 23 98% 76.25 0.0
13 22:55 Calm 16.09 A Few Clouds FEW060 22.9 22.9 100% 76.25 0.0
13 22:35 Calm 16.09 Fair CLR 23.3 23.2 99% 76.23 0.0
13 22:15 Calm 14.48 Fair CLR 23.1 23.1 100% 76.23 0.0
13 21:55 Calm 14.48 Fair CLR 23.6 23.6 100% 76.2 0.0
13 21:35 Calm 14.48 Fair CLR 24.4 23.4 94% 24 76.17 0.0
13 21:15 Calm 14.48 Fair CLR 24.2 23.9 98% 23 76.15 0.0
13 20:47 Calm 14.48 Fair with Haze CLR 24 24 100% 23 76.12 0.0
13 19:47 Calm 16.09 Fair with Haze CLR 26 24 89% 28 76.07 0.0
13 18:47 Calm 16.09 Fair with Haze CLR 29 23 70% 33 76.05 0.0
13 17:47 Calm 16.09 Partly Cloudy with Haze SCT055 29 23 70% 33 76.05 0.0
13 16:47 Calm 16.09 Patches NULL 31 21 55% 34 76.05 0.0
13 15:47 N 9 16.09 Mostly Cloudy BKN055 31 21 55% 34 76.05 0.0
13 14:47 Calm 16.09 Fair CLR 32 21 52% 35 76.05 0.0
13 13:47 Calm 16.09 Fair CLR 31 20 52% 33 76.07 0.0
13 12:47 NW 6 16.09 Fair CLR 29 20 58% 31 76.07 0.0
13 11:47 NW 13 16.09 Fair CLR 29 20 58% 31 76.1 0.0
13 10:47 N 15 16.09 Partly Cloudy SCT036 28 20 62% 30 76.1 0.0
13 09:47 W 13 16.09 Fair CLR 27 20 66% 29 76.07 0.0
13 08:47 Vrbl 7 16.09 Fair CLR 26 20 70% 27 76.05 0.0
13 07:47 W 7 16.09 Fair CLR 24 20 78% 24 76.02 0.0
13 06:47 SW 15 16.09 Fair CLR 23 19 78% 75.97 0.0
13 06:15 Calm 16.09 Fair CLR 22.9 19.2 80% 75.95 0.0
13 05:55 Calm 16.09 Fair CLR 23.5 18.9 75% 75.95 0.0
13 05:35 NW 11 16.09 A Few Clouds FEW080 23.5 19.2 77% 75.95 0.0
13 05:15 NW 9 16.09 Partly Cloudy SCT080 23.4 19.5 79% 75.95 0.0
13 04:55 Calm 16.09 Partly Cloudy SCT080 SCT120 22.7 20 85% 75.95 0.0
13 04:35 Calm 16.09 Partly Cloudy SCT120 23.4 19.7 80% 75.92 0.0
13 04:15 W 6 16.09 Overcast OVC120 23.5 20.1 81% 75.95 0.0
13 03:55 W 15 16.09 Overcast OVC110 24 19.9 78% 24 75.92 0.0
13 03:35 W 17 16.09 Overcast SCT045 SCT080 OVC110 24.1 20 78% 25 75.95 0.0
13 03:15 W 7 16.09 Overcast BKN043 OVC120 23 21.3 90% 75.95 0.0
13 02:55 Vrbl 6 16.09 Mostly Cloudy SCT070 BKN120 23.3 20.7 85% 75.92 0.0
13 02:35 S 6 16.09 Overcast BKN070 BKN120 OVC160 22.8 21.2 91% 75.9 0.0
13 02:15 SE 7 14.48 Mostly Cloudy FEW075 BKN120 BKN160 22.2 22 99% 75.9 0.0
13 01:55 SE 6 14.48 Overcast OVC120 22.1 22.1 26.1 22.1 100% 75.9 0.0 0.03 0.03
13 01:35 Calm 16.09 Overcast FEW070 OVC110 22.5 21.6 95% 75.9 0.0 0.03
13 01:15 Calm 11.27 Light Rain BKN075 OVC110 23.2 21.3 89% 75.92 0.0 0.03
13 00:55 SW 11 16.09 Overcast BKN100 OVC170 23.9 21.1 84% 24 75.92 0.0
13 00:35 SW 7 16.09 Mostly Cloudy SCT100 BKN180 23.7 21.2 86% 75.92 0.0
13 00:15 SW 9 16.09 Mostly Cloudy BKN180 23.6 21.4 88% 75.92 0.0
12 23:55 SW 9 16.09 A Few Clouds FEW180 23.3 21.9 92% 75.92 0.0
12 23:35 Calm 16.09 Fair CLR 23.5 22.4 94% 75.92 0.0
12 23:15 Calm 16.09 A Few Clouds FEW220 24.1 22.2 89% 24 75.92 0.0
12 22:55 SW 9 16.09 Mostly Cloudy SCT060 BKN070 24.6 22.3 87% 25 75.9 0.0
12 22:35 Calm 16.09 Mostly Cloudy SCT060 BKN070 24.8 22.5 87% 25 75.9 0.0
12 22:15 SW 7 16.09 A Few Clouds FEW044 25 22.4 86% 26 75.9 0.0
12 21:55 SW 6 16.09 Mostly Cloudy BKN043 25.3 22.3 84% 26 75.87 0.0
12 21:35 SW 6 16.09 Overcast BKN045 OVC055 25.8 22.1 80% 27 75.87 0.0
12 21:15 S 6 16.09 Mostly Cloudy BKN047 BKN060 25.6 22.3 82% 27 75.84 0.0
12 20:47 S 7 11.27 Mostly Cloudy with Haze SCT050 BKN060 BKN080 25 23 89% 26 75.84 0.0
12 19:47 Calm 11.27 Partly Cloudy with Haze SCT070 26 22 79% 28 75.84 0.0
12 18:47 SW 6 11.27 Mostly Cloudy with Haze BKN055 28 21 66% 30 75.84 0.0
12 17:47 SW 9 11.27 A Few Clouds with Haze FEW039 28 21 66% 30 75.84 0.0
12 16:47 S 9 11.27 Partly Cloudy with Haze SCT039 29 22 66% 32 75.87 0.0
12 15:47 S 11 16.09 Mostly Cloudy SCT039 BKN050 30 22 62% 33 75.9 0.0
12 14:47 SW 9 16.09 Partly Cloudy SCT039 SCT047 30 21 59% 33 75.95 0.0
12 13:47 Calm 16.09 Partly Cloudy SCT039 29 21 62% 31 75.95 0.0
12 12:47 Calm 16.09 Partly Cloudy SCT039 28 18 55% 29 76.02 0.0
12 11:47 Calm 16.09 Partly Cloudy SCT044 27 19 62% 28 76.05 0.0
12 10:47 Vrbl 6 16.09 Partly Cloudy SCT039 27 20 66% 29 76.05 0.0
12 09:47 Calm 16.09 Fair CLR 25 21 79% 26 76.05 0.0
12 06:15 Calm 11.27 Mostly Cloudy BKN120 BKN160 20.6 20.6 100% 75.95 0.0
12 05:55 Calm 11.27 Overcast OVC120 20.7 20.7 100% 75.92 0.0
12 05:35 S 6 11.27 Overcast OVC120 20.7 20.7 100% 75.92 0.0
12 05:15 Calm 9.66 Fog/Mist OVC120 20.7 20.7 100% 75.9 0.0
12 04:50 Calm 12.87 Overcast OVC120 20.8 20.8 100% 75.92 0.0
12 04:35 Calm 9.66 Fog/Mist OVC120 20.8 20.8 100% 75.92 0.0
12 04:15 Calm 12.87 Overcast OVC110 20.9 20.9 100% 75.92 0.0
12 03:55 Calm 14.48 Overcast FEW060 OVC120 20.9 20.9 100% 75.92 0.0 0.1
12 03:35 SW 6 11.27 Light Rain SCT065 BKN080 BKN110 20.7 20.7 100% 75.9 0.0 0.1
12 03:15 SE 7 12.87 Light Rain OVC060 20.7 20.7 100% 75.92 0.0 0.1
12 02:55 NW 7 4.02 Heavy Rain Fog/Mist BKN050 OVC070 21.9 20.7 93% 75.97 0.0 0.3
12 02:35 W 6 16.09 Light Rain OVC070 23.9 19.1 75% 25 75.95 0.0
12 02:15 NW 9 16.09 Overcast OVC080 23.7 19.3 76% 75.95 0.0
12 01:55 W 9 16.09 Mostly Cloudy SCT090 BKN180 23.7 19.2 26 21.9 76% 75.95 0.0
12 01:35 W 9 16.09 Partly Cloudy FEW090 SCT180 22.6 20.3 87% 75.97 0.0
12 01:15 W 6 16.09 Partly Cloudy SCT090 SCT200 22.8 20.1 85% 75.97 0.0
12 00:55 Calm 16.09 Mostly Cloudy FEW090 BKN220 22.4 20.5 89% 75.97 0.0
12 00:35 W 7 16.09 A Few Clouds FEW220 23.2 19.8 81% 75.97 0.0
12 00:15 Calm 16.09 Partly Cloudy FEW130 SCT230 23.8 19.7 78% 75.97 0.0
11 23:55 W 9 16.09 A Few Clouds FEW230 23.7 19.7 78% 75.95 0.0
11 23:35 SW 6 16.09 Partly Cloudy FEW100 SCT240 23.5 20.1 81% 75.97 0.0
11 23:15 W 7 16.09 Mostly Cloudy FEW075 BKN110 BKN240 24.2 19.9 77% 25 76 0.0
11 22:55 W 11 16.09 Mostly Cloudy BKN080 BKN090 24.8 19.7 73% 26 76.05 0.0
11 22:35 W 15 16.09 Mostly Cloudy FEW080 SCT090 BKN250 24.8 19.6 73% 26 76.05 0.0
11 22:15 W 13 16.09 A Few Clouds FEW120 25 19.5 72% 26 76.05 0.0
11 21:55 W 19 16.09 Mostly Cloudy BKN100 BKN120 25.5 19.5 70% 27 76.02 0.0
11 21:35 W 19 16.09 Mostly Cloudy BKN090 BKN100 25.6 19.5 69% 27 76.02 0.0
11 21:15 W 15 16.09 Mostly Cloudy BKN090 25.8 19.4 68% 27 75.97 0.0
11 20:47 W 7 16.09 Fair CLR 26 20 70% 27 75.95 0.0
11 19:47 W 7 16.09 Fair CLR 26 20 70% 27 75.92 0.0
11 18:47 W 22 16.09 Fair CLR 28 19 58% 29 75.97 0.0
11 17:45 S 22 G 31 16.09 Fair CLR 29 19 55% 30 75.97 0.0
11 16:47 W 19 16.09 A Few Clouds FEW050 29 19 55% 30 76 0.0
11 15:47 SW 19 16.09 Partly Cloudy SCT046 31 22 59% 35 75.97 0.0
11 14:47 W 9 16.09 Partly Cloudy SCT042 31 22 59% 35 75.97 0.0
11 13:47 SW 6 16.09 A Few Clouds FEW036 30 21 59% 33 76.05 0.0
11 12:47 W 17 16.09 Fair CLR 29 22 66% 32 76.07 0.0
11 11:47 W 13 16.09 Fair CLR 27 21 70% 29 76.15 0.0
11 10:47 SW 7 16.09 Fair CLR 27 20 66% 29 76.07 0.0
11 09:47 W 22 G 30 16.09 Fair CLR 26 20 70% 27 76.02 0.0
11 08:47 Calm 16.09 Fair CLR 23 20 83% 76 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)