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.
21 13:47 S 15 16.09 Partly Cloudy SCT023 29 25 79% 35 75.69 0.0
21 12:47 Vrbl 11 16.09 Mostly Cloudy BKN023 29 25 79% 35 75.69 0.0
21 11:47 S 15 12.87 Fog/Mist BKN022 27 24 84% 30 75.74 0.0
21 10:47 S 15 9.66 Fog/Mist OVC022 26 24 89% 28 75.79 0.0
21 09:47 S 15 9.66 Fog/Mist OVC014 26 24 89% 28 75.79 0.0
21 08:47 S 7 9.66 Fog/Mist OVC016 25 24 94% 26 75.77 0.0
21 07:47 S 7 9.66 Fog/Mist OVC015 25 24 94% 26 75.77 0.0
21 06:47 S 7 9.66 Fog/Mist OVC012 24 13 50% 25 75.82 0.0
21 06:15 S 6 16.09 Overcast OVC018 24.3 23.5 95% 24 75.82 0.0
21 05:55 S 9 16.09 Overcast OVC013 24.3 23.4 95% 24 75.82 0.0
21 05:35 S 9 16.09 Overcast OVC013 24.4 23.5 95% 24 75.82 0.0
21 05:15 S 7 16.09 Overcast OVC013 24.2 23.4 95% 24 75.82 0.0
21 04:55 Calm 16.09 Overcast OVC014 24 23.3 96% 23 75.82 0.0
21 04:35 S 6 16.09 Overcast OVC014 24.1 23.2 95% 23 75.84 0.0
21 04:15 S 7 16.09 Overcast OVC015 24.1 23.1 94% 23 75.84 0.0
21 03:55 S 7 16.09 Mostly Cloudy BKN016 23.9 22.9 94% 23 75.87 0.0
21 03:35 Vrbl 6 16.09 Mostly Cloudy BKN016 24 22.9 94% 23 75.87 0.0
21 03:15 S 7 16.09 Mostly Cloudy BKN016 BKN026 24 22.8 93% 23 75.9 0.0
21 02:55 Calm 16.09 Mostly Cloudy FEW020 BKN026 BKN190 24 22.5 91% 23 75.9 0.0
21 02:35 Vrbl 6 16.09 Partly Cloudy FEW020 SCT070 24 22.4 91% 24 75.92 0.0
21 02:15 S 6 16.09 Partly Cloudy FEW022 SCT065 24 22.2 90% 24 75.95 0.0
21 01:55 Calm 16.09 Mostly Cloudy BKN020 24 22.1 26.5 23.6 89% 24 75.95 0.0
21 01:35 Vrbl 6 16.09 Overcast OVC020 24.1 22 88% 24 75.97 0.0
21 01:15 Calm 16.09 Partly Cloudy SCT021 SCT280 23.7 21.9 90% 75.97 0.0
21 00:55 S 6 16.09 A Few Clouds FEW024 24.1 21.7 87% 24 75.97 0.0
21 00:35 Calm 16.09 Partly Cloudy SCT024 SCT029 SCT039 24.4 21.7 85% 25 76 0.0
21 00:15 S 9 16.09 A Few Clouds FEW039 24.4 21.3 83% 25 76 0.0
20 23:55 S 7 16.09 Fair CLR 24.4 20.9 81% 25 76 0.0
20 23:35 S 7 16.09 Fair CLR 24.3 20.5 79% 25 76 0.0
20 23:15 Vrbl 7 16.09 A Few Clouds FEW048 24.2 19.9 77% 25 76.02 0.0
20 22:55 Calm 16.09 Partly Cloudy SCT047 24.4 19.7 75% 25 76.02 0.0
20 22:35 Calm 16.09 Fair CLR 24.5 19.6 74% 25 76.02 0.0
20 22:15 S 7 16.09 Fair CLR 24.8 19.4 72% 26 76.02 0.0
20 21:55 S 9 16.09 Fair CLR 25.1 19.3 70% 26 76 0.0
20 21:35 S 7 16.09 Fair CLR 25 19.1 70% 26 76.02 0.0
20 21:15 S 6 16.09 A Few Clouds FEW055 24.7 19.2 72% 26 76.02 0.0
20 20:47 Calm 16.09 Fair CLR 27 19 62% 28 76.05 0.0
20 19:47 S 7 16.09 Fair CLR 28 19 58% 29 76.05 0.0
20 18:47 Vrbl 7 16.09 Fair CLR 28 19 58% 29 76.05 0.0
20 17:45 Vrbl 7 16.09 A Few Clouds FEW050 29 19 55% 30 76.07 0.0
20 16:47 S 9 16.09 Partly Cloudy SCT050 29 19 55% 30 76.1 0.0
20 15:47 Vrbl 7 16.09 Partly Cloudy SCT060 28 17 51% 29 76.2 0.0
20 14:47 SW 9 16.09 Mostly Cloudy BKN060 27 17 54% 28 76.23 0.0
20 13:47 S 6 16.09 Mostly Cloudy FEW049 BKN060 27 17 54% 28 76.25 0.0
20 12:47 Calm 16.09 Partly Cloudy SCT060 28 17 51% 29 76.25 0.0
20 11:47 Calm 16.09 Mostly Cloudy BKN055 27 15 48% 27 76.28 0.0
20 10:47 Calm 16.09 Fair CLR 22 17 73% 76.3 0.0
20 09:47 Calm 16.09 Overcast OVC065 20 17 83% 76.3 0.0
20 08:47 Calm 16.09 Overcast OVC065 20 17 83% 76.3 0.0
20 07:47 Calm 12.87 A Few Clouds FEW065 18 17 94% 76.28 0.0
20 06:47 Calm 12.87 Mostly Cloudy with Haze BKN065 17 17 100% 76.25 0.0
20 06:15 Calm 16.09 Partly Cloudy SCT060 16.9 16.7 99% 76.23 0.0
20 05:55 N 9 16.09 Overcast OVC060 17.6 17.6 100% 76.23 0.0
20 05:35 NE 6 16.09 Overcast OVC060 17.1 17.1 100% 76.2 0.0
20 05:15 Calm 16.09 Overcast OVC060 17.8 17.4 98% 76.2 0.0
20 04:55 SW 6 16.09 Overcast OVC060 17.1 17.1 100% 76.17 0.0
20 04:35 Calm 16.09 Overcast OVC060 16.6 16.6 100% 76.15 0.0
20 04:15 Calm 14.48 Mostly Cloudy BKN060 16.2 16.2 100% 76.15 0.0
20 03:55 Calm 4.02 Fog/Mist CLR 15.7 15.7 100% 76.15 0.0
20 03:35 Calm 12.87 Fair CLR 16.2 16.2 100% 76.12 0.0
20 03:15 Calm 16.09 Fair CLR 16.4 16.4 100% 76.15 0.0
20 02:55 Calm 4.02 Fog/Mist CLR 16.6 16.6 100% 76.12 0.0
20 02:35 Calm 12.87 Fair CLR 16.7 16.7 100% 76.15 0.0
20 02:15 Calm 16.09 Fair CLR 16.7 16.7 100% 76.15 0.0
20 01:55 Calm 16.09 Fair CLR 17.4 17.4 24.8 17.2 100% 76.15 0.0
20 01:35 Calm 16.09 Fair CLR 17.7 17.7 100% 76.15 0.0
20 01:15 Calm 16.09 Partly Cloudy SCT065 17.9 17.9 100% 76.15 0.0
20 00:55 Calm 16.09 Overcast OVC065 19 18.7 98% 76.2 0.0
20 00:35 Calm 16.09 Overcast OVC065 18.6 18.6 100% 76.2 0.0
20 00:15 Calm 16.09 Overcast OVC065 19.1 18.7 98% 76.2 0.0
19 23:55 Calm 16.09 Overcast OVC065 18.9 18.3 96% 76.2 0.0
19 23:35 Calm 16.09 Mostly Cloudy BKN065 18.3 18.3 100% 76.17 0.0
19 23:15 Calm 16.09 Fair CLR 18.3 18.3 100% 76.17 0.0
19 22:35 Calm 16.09 Fair CLR 19.1 18 93% 76.17 0.0
19 22:15 Calm 16.09 Fair CLR 19.8 18 89% 76.15 0.0
19 21:55 N 6 16.09 Fair CLR 20.1 18.2 89% 76.12 0.0
19 21:35 Calm 14.48 Fair CLR 20.4 18.3 88% 76.12 0.0
19 21:15 N 6 14.48 Fair CLR 21.6 17.9 80% 76.1 0.0
19 20:47 N 17 12.87 Fair with Haze CLR 29 16 45% 29 75.95 0.0
19 19:47 N 17 12.87 Mostly Cloudy with Haze BKN055 29 16 45% 29 75.95 0.0
19 18:47 N 17 12.87 Mostly Cloudy with Haze BKN055 29 16 45% 29 75.95 0.0
19 17:47 N 17 12.87 Mostly Cloudy with Haze BKN055 27 18 58% 28 75.95 0.0
19 16:47 N 17 12.87 Mostly Cloudy BKN045 27 18 58% 28 75.95 0.0
19 15:47 N 17 12.87 Mostly Cloudy BKN045 28 19 58% 29 76 0.0
19 14:47 N 17 12.87 Mostly Cloudy BKN045 28 19 58% 29 76 0.0
19 13:47 N 13 12.87 Mostly Cloudy BKN045 28 19 58% 29 76 0.0
19 12:47 NW 13 12.87 Mostly Cloudy BKN045 27 20 66% 29 76 0.0
19 11:47 N 13 12.87 Mostly Cloudy BKN045 27 22 74% 29 76 0.0
19 10:47 N 9 16.09 Partly Cloudy SCT040 27 20 66% 29 76 0.0
19 08:47 Calm 16.09 Fair CLR 26 22 79% 28 75.92 0.0
19 07:47 Calm 16.09 Fair CLR 24 23 94% 23 75.9 0.0
19 06:47 S 9 16.09 Fair CLR 20 20 100% 75.79 0.0
19 06:15 Calm 14.48 Fair CLR 20.1 20.1 100% 75.82 0.0
19 05:55 Calm 14.48 Fair CLR 20.3 20.3 100% 75.79 0.0
19 05:35 Calm 12.87 Fair CLR 20.4 20.4 100% 75.77 0.0
19 05:15 Calm 14.48 A Few Clouds FEW070 20.8 20.8 100% 75.77 0.0
19 04:55 E 6 16.09 A Few Clouds FEW070 21.1 21.1 100% 75.74 0.0
19 04:35 Calm 16.09 Partly Cloudy FEW041 SCT070 21.4 21.4 100% 75.74 0.0
19 04:15 Calm 16.09 Mostly Cloudy BKN041 BKN070 21.6 21.6 100% 75.72 0.0
19 03:55 Calm 16.09 Overcast FEW035 BKN049 OVC065 21.5 21.5 100% 75.72 0.0
19 03:35 Calm 16.09 Mostly Cloudy SCT036 BKN055 21.6 21.6 100% 75.74 0.0
19 03:15 Calm 16.09 Mostly Cloudy SCT038 BKN060 21.4 21.4 100% 75.74 0.0
19 02:55 Calm 16.09 Mostly Cloudy BKN060 21.2 21.2 100% 75.72 0.0
19 02:35 Calm 16.09 Mostly Cloudy BKN060 21.3 21.3 100% 75.72 0.0
19 02:15 Calm 16.09 A Few Clouds FEW060 20.8 20.8 100% 75.72 0.0
19 01:55 Calm 16.09 Fair CLR 21.4 21.2 25.1 21.3 99% 75.72 0.0
19 01:35 Calm 16.09 Fair CLR 21.6 21.1 97% 75.67 0.0
19 00:55 NW 7 16.09 Mostly Cloudy FEW170 BKN210 22.9 20.7 87% 75.69 0.0
19 00:35 W 7 16.09 Partly Cloudy SCT170 23.4 20.8 85% 75.69 0.0
19 00:15 S 9 16.09 Partly Cloudy SCT190 22.5 20.9 91% 75.64 0.0
18 23:55 Calm 16.09 Mostly Cloudy FEW060 BKN200 23.8 20.1 80% 75.67 0.0
18 23:15 NE 7 14.48 Mostly Cloudy FEW028 SCT036 SCT048 BKN170 23.8 23.8 100% 75.72 0.0
18 22:55 SE 7 16.09 Mostly Cloudy BKN170 23.7 23.7 100% 75.69 0.0
18 22:35 Calm 16.09 Partly Cloudy FEW110 SCT170 23.7 23.7 100% 75.67 0.0
18 21:55 Calm 16.09 Partly Cloudy SCT150 23.6 23.6 100% 75.67 0.0
18 21:35 Calm 16.09 Mostly Cloudy BKN150 23.7 23.7 100% 75.69 0.0
18 21:15 Calm 16.09 Partly Cloudy SCT150 23.6 23.6 100% 75.69 0.0
18 20:47 Calm 9.66 Thunderstorm Light Rain Haze BKN055 OVC080 24 24 100% 23 75.72 0.0
18 19:47 S 11 9.66 Thunderstorm Light Rain Haze BKN055 OVC080 25 24 94% 26 75.64 0.0
18 18:47 S 11 9.66 Thunderstorm Light Rain Haze BKN055 OVC080 24 24 100% 23 75.64 0.0
18 17:47 S 11 9.66 Thunderstorm Light Rain Haze BKN055 OVC080 24 24 100% 23 75.72 0.0
18 16:47 Calm 9.66 Thunderstorm Light Rain Haze BKN055 OVC080 23 23 100% 75.84 0.0
18 15:47 Calm 9.66 Thunderstorm Light Rain Haze BKN055 OVC080 23 23 100% 75.87 0.0
18 14:47 S 13 9.66 Thunderstorm Light Rain Haze BKN055 OVC080 23 23 100% 75.84 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)