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.
12 17:47 SE 15 16.09 Partly Cloudy FEW042 SCT070 28 20 62% 30 76.61 0.0
12 16:47 E 13 16.09 Partly Cloudy SCT040 29 21 62% 31 76.58 0.0
12 15:47 N 7 16.09 Mostly Cloudy BKN030 28 21 66% 30 76.58 0.0
12 14:47 E 7 16.09 Mostly Cloudy BKN020 29 21 62% 31 76.61 0.0
12 13:47 E 7 16.09 Mostly Cloudy BKN020 29 21 62% 31 76.63 0.0
12 12:47 E 7 16.09 Overcast BKN019 OVC023 24 21 83% 24 76.68 0.0
12 11:47 E 7 11.27 Overcast with Haze BKN015 OVC020 24 21 83% 24 76.71 0.0
12 10:47 E 7 11.27 Overcast with Haze BKN015 OVC020 24 21 83% 24 76.68 0.0
12 09:47 E 7 11.27 Overcast with Haze BKN015 OVC020 24 21 83% 24 76.66 0.0
12 08:47 NE 7 9.66 Fog/Mist OVC017 24 23 94% 23 76.61 0.0
12 07:47 N 7 16.09 Overcast BKN008 BKN017 OVC039 23 23 100% 76.56 0.0
12 06:47 N 6 16.09 Overcast BKN006 BKN016 OVC100 23 23 100% 76.5 0.0
12 06:15 N 9 8.05 Fog/Mist SCT019 OVC100 22.3 22.3 100% 76.48 0.0
12 05:55 NE 7 9.66 Fog/Mist SCT009 BKN016 BKN055 OVC100 22.3 22.3 100% 76.45 0.0
12 05:35 N 7 11.27 Mostly Cloudy BKN008 BKN022 22.3 22.3 100% 76.45 0.0
12 05:15 Calm 12.87 Mostly Cloudy SCT022 BKN028 22 22 100% 76.45 0.0
12 04:55 Calm 12.87 Partly Cloudy FEW017 SCT027 21.9 21.9 100% 76.43 0.0
12 04:35 NE 9 14.48 Mostly Cloudy FEW017 BKN130 22.1 22.1 100% 76.43 0.0
12 04:15 N 11 16.09 Overcast OVC120 22.2 22.2 100% 76.4 0.0
12 03:35 N 9 16.09 Overcast OVC120 22.1 22.1 100% 76.38 0.0
12 03:15 NE 7 16.09 Overcast OVC120 22.2 22.2 100% 76.38 0.0
12 02:55 NE 7 16.09 Overcast FEW009 OVC120 22.2 22.2 100% 76.38 0.0
12 02:35 N 9 16.09 Overcast FEW009 OVC110 22.3 22.3 100% 76.38 0.0
12 02:15 N 6 12.87 Overcast OVC110 22.2 22.2 100% 76.35 0.0
12 01:55 N 7 14.48 Overcast FEW027 OVC110 22.3 22.3 28.1 22 100% 76.38 0.0
12 01:35 N 7 14.48 Overcast SCT024 OVC100 22.4 22.4 100% 76.38 0.0
12 01:15 N 9 14.48 Overcast OVC021 22.4 22.4 100% 76.38 0.0
12 00:55 N 11 16.09 Mostly Cloudy SCT017 SCT024 BKN100 22.4 22.4 100% 76.38 0.0
12 00:35 N 7 16.09 Overcast SCT018 BKN023 OVC095 22.3 22.3 100% 76.38 0.0
12 00:15 N 7 16.09 Overcast OVC018 22.5 22.5 100% 76.35 0.0
11 23:55 N 11 16.09 Mostly Cloudy FEW020 BKN110 22.4 22.4 100% 76.35 0.0
11 23:35 N 7 16.09 Mostly Cloudy BKN110 22.5 22.5 100% 76.33 0.0
11 23:15 N 9 16.09 Mostly Cloudy SCT100 BKN120 22.4 22.4 100% 76.33 0.0
11 22:55 Calm 14.48 Mostly Cloudy SCT100 BKN130 22.2 22.2 100% 76.3 0.0
11 22:35 N 6 12.87 A Few Clouds FEW100 22.1 22.1 100% 76.28 0.0
11 22:15 NE 7 12.87 Mostly Cloudy BKN100 22.4 22.1 98% 76.25 0.0
11 21:55 Calm 12.87 Mostly Cloudy BKN110 22 22 100% 76.23 0.0
11 21:35 Calm 12.87 Partly Cloudy SCT110 22.3 22.1 99% 76.23 0.0
11 21:15 N 9 12.87 A Few Clouds FEW130 22.2 22.1 99% 76.17 0.0
11 20:47 N 35 G 56 16.09 Overcast and Breezy FEW045 OVC110 30 23 66% 34 76.2 0.0
11 19:47 NE 9 16.09 A Few Clouds FEW045 30 23 66% 34 76.07 0.0
11 18:47 NE 9 16.09 A Few Clouds FEW045 30 23 66% 34 76.05 0.0
11 17:47 NE 9 16.09 A Few Clouds FEW045 31 21 55% 34 76.02 0.0
11 16:47 NE 9 16.09 A Few Clouds FEW045 31 21 55% 34 76.05 0.0
11 15:47 NE 9 16.09 A Few Clouds FEW045 30 21 59% 33 76.07 0.0
11 14:47 Calm 16.09 A Few Clouds FEW045 30 21 59% 33 76.12 0.0
11 13:47 N 7 16.09 A Few Clouds FEW045 30 21 59% 33 76.12 0.0
11 12:47 N 7 16.09 Mostly Cloudy SCT037 BKN049 29 23 70% 33 76.15 0.0
11 11:47 Vrbl 6 16.09 Mostly Cloudy BKN029 BKN036 28 23 74% 31 76.12 0.0
11 10:47 Vrbl 6 16.09 Fair CLR 28 23 74% 31 76.12 0.0
11 09:47 Calm 16.09 Fair CLR 27 22 74% 29 76.15 0.0
11 08:47 Calm 16.09 Fair CLR 21 21 100% 76.12 0.0
11 07:45 Calm 16.09 Fair CLR 20 20 100% 76.1 0.0
11 06:47 Calm 16.09 Fair CLR 20 20 100% 76.1 0.0
11 06:15 SE 6 11.27 A Few Clouds FEW260 19.6 19.6 100% 76.07 0.0
11 05:55 Calm 16.09 A Few Clouds FEW270 19.5 19.5 100% 76.07 0.0
11 05:35 Calm 16.09 A Few Clouds FEW270 19.5 19.5 100% 76.02 0.0
11 05:15 Calm 12.87 A Few Clouds FEW260 19.7 19.7 100% 76.02 0.0
11 04:55 Calm 14.48 Mostly Cloudy FEW160 BKN260 19.9 19.9 100% 76.02 0.0
11 04:35 Calm 12.87 Mostly Cloudy BKN160 BKN260 19.7 19.7 100% 76.02 0.0
11 04:15 Calm 12.87 Overcast OVC160 19.7 19.7 100% 76.02 0.0
11 03:55 Calm 16.09 Partly Cloudy FEW160 SCT260 20 20 100% 76.02 0.0
11 03:35 Calm 14.48 Fair CLR 19.6 19.6 100% 76.05 0.0
11 03:15 Calm 14.48 Fair CLR 19.9 19.9 100% 76.02 0.0
11 02:55 Calm 16.09 Partly Cloudy SCT190 20.1 20.1 100% 76.05 0.0
11 02:35 Calm 16.09 A Few Clouds FEW190 20.5 20.5 100% 76.05 0.0
11 02:15 Calm 16.09 A Few Clouds FEW160 20.6 20.6 100% 76.05 0.0
11 01:55 Calm 16.09 Overcast OVC160 20.7 20.7 23.9 20.7 100% 76.07 0.0
11 01:35 Calm 14.48 Overcast OVC160 20.7 20.7 100% 76.07 0.0
11 01:15 Calm 16.09 Overcast OVC160 20.9 20.9 100% 76.07 0.0
11 00:55 Calm 16.09 Overcast OVC160 21.1 21.1 100% 76.07 0.0
11 00:35 Calm 16.09 Overcast OVC160 20.9 20.9 100% 76.07 0.0
10 23:55 Calm 16.09 Overcast OVC160 20.7 20.7 100% 76.07 0.0
10 23:35 Calm 16.09 Overcast OVC170 21.2 20.9 98% 76.1 0.0
10 23:15 Calm 16.09 Mostly Cloudy SCT170 BKN240 20.8 20.8 100% 76.07 0.0
10 22:55 Calm 16.09 A Few Clouds FEW031 21.1 20.8 98% 76.07 0.0
10 22:35 SE 6 16.09 A Few Clouds FEW031 21.1 20.8 98% 76.05 0.0
10 22:15 SE 7 16.09 Fair CLR 20.8 20.8 100% 76.02 0.0
10 21:55 S 6 16.09 Fair CLR 21.3 20.9 98% 76 0.0
10 21:35 Calm 16.09 Fair CLR 21.2 21.2 100% 75.97 0.0
10 21:15 Calm 16.09 Fair CLR 21.4 20.9 97% 75.97 0.0
10 20:47 NE 13 12.87 Fog/Mist FEW043 29 23 70% 33 75.97 0.0
10 19:47 NE 13 12.87 Fog/Mist FEW043 29 23 70% 33 75.97 0.0
10 18:47 SW 15 12.87 Fog/Mist SCT043 29 23 70% 33 75.95 0.0
10 17:47 SW 15 12.87 Fog/Mist SCT043 28 23 74% 31 76 0.0
10 16:47 SW 15 12.87 Fog/Mist FEW110 28 23 74% 31 75.97 0.0
10 15:47 SW 9 12.87 Fog/Mist FEW110 28 23 74% 31 75.97 0.0
10 14:47 W 11 12.87 Fog/Mist FEW110 28 23 74% 31 76.02 0.0
10 13:47 W 11 12.87 Fog/Mist FEW110 28 23 74% 31 76.02 0.0
10 12:47 W 11 16.09 A Few Clouds FEW110 28 23 74% 31 76.02 0.0
10 11:45 SW 15 16.09 Fair CLR 27 23 79% 30 76.02 0.0
10 10:45 SW 13 16.09 Fair CLR 27 23 79% 30 76.02 0.0
10 09:52 SW 13 16.09 Fair CLR 27 22 74% 29 76.02 0.0
10 07:47 SW 7 16.09 Fair CLR 24 22 89% 24 76 0.0
10 06:47 Calm 16.09 Fair CLR 23 22 94% 75.95 0.0
10 06:15 S 9 12.87 Fair CLR 21.4 21.1 98% 75.95 0.0
10 05:55 S 9 14.48 Fair CLR 21.1 20.9 99% 75.95 0.0
10 05:35 S 9 16.09 Partly Cloudy SCT300 21.7 20.9 95% 75.9 0.0
10 05:15 S 11 16.09 Mostly Cloudy BKN290 21.5 21 97% 75.9 0.0
10 04:55 SE 9 14.48 Partly Cloudy SCT280 20.8 20.8 100% 75.9 0.0
10 04:35 S 7 16.09 Fair CLR 21.3 21 98% 75.87 0.0
10 04:15 S 7 16.09 Fair CLR 21.8 21.1 96% 75.87 0.0
10 03:55 Calm 16.09 Fair CLR 21.9 21 95% 75.87 0.0
10 03:35 S 7 16.09 Fair CLR 21.2 21.2 100% 75.87 0.0
10 03:15 Calm 16.09 Fair CLR 21.3 21.3 100% 75.87 0.0
10 02:55 Calm 16.09 Fair CLR 22.2 21.4 95% 75.87 0.0
10 02:35 SW 6 16.09 Fair CLR 21.9 21.6 98% 75.87 0.0
10 02:15 Calm 16.09 Fair CLR 21.8 21.8 100% 75.87 0.0
10 01:55 Calm 16.09 Fair CLR 21.5 21.5 24.5 21.5 100% 75.87 0.0
10 01:15 S 7 16.09 Fair CLR 21.8 21.8 100% 75.9 0.0
10 00:55 SE 7 16.09 A Few Clouds FEW160 21.9 21.9 100% 75.9 0.0
10 00:35 S 6 16.09 A Few Clouds FEW160 21.8 21.8 100% 75.9 0.0
09 23:55 S 6 16.09 Overcast FEW200 OVC220 22.1 22.1 100% 75.92 0.0
09 23:35 S 6 16.09 Mostly Cloudy BKN220 22 22 100% 75.92 0.0
09 23:15 Calm 16.09 Fair CLR 22.2 22.2 100% 75.95 0.0
09 22:55 S 7 16.09 Fair CLR 22.3 22.3 100% 75.92 0.0
09 22:35 S 9 16.09 Fair CLR 22.3 22.3 100% 75.95 0.0
09 22:15 S 7 16.09 Fair CLR 22.3 22.3 100% 75.92 0.0
09 21:55 S 6 16.09 Fair CLR 22.5 22.5 100% 75.9 0.0
09 21:35 S 7 16.09 Fair CLR 22.2 22.2 100% 75.9 0.0
09 21:15 SW 6 16.09 Partly Cloudy SCT220 22.7 22.7 100% 75.9 0.0
09 20:47 Calm 16.09 Fair CLR 25 23 89% 26 75.84 0.0
09 19:47 Calm 16.09 Fair CLR 25 23 89% 26 75.84 0.0
09 18:47 Calm 16.09 Fair CLR 24 23 94% 23 75.82 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)