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.
20 09:47 N 20 16.09 Mostly Cloudy SCT032 BKN070 6 2 76% 3 76.78 0.0
20 08:47 W 19 16.09 Mostly Cloudy BKN040 7 4 81% 4 76.73 0.0
20 07:47 W 9 16.09 Mostly Cloudy BKN060 BKN080 6 4 87% 4 76.71 0.0
20 06:47 W 9 16.09 Mostly Cloudy BKN037 BKN085 6 4 87% 4 76.71 0.0
20 06:15 Calm 12.87 Light Rain SCT038 SCT046 OVC070 4.1 4 99% 76.66 0.0
20 05:55 Calm 16.09 Partly Cloudy FEW075 SCT120 3.5 3.4 99% 76.63 0.0
20 05:35 Calm 16.09 A Few Clouds FEW120 3.5 2.2 91% 76.61 0.0
20 05:15 Calm 16.09 A Few Clouds FEW120 3.7 2.6 93% 76.61 0.0
20 04:55 Calm 16.09 Mostly Cloudy BKN120 4.7 2.7 87% 76.61 0.0
20 04:35 S 7 16.09 Overcast SCT100 OVC120 4.4 3.2 92% 3 76.61 0.0
20 04:15 S 6 16.09 Overcast BKN100 OVC120 4.7 3.2 90% 76.61 0.0
20 03:55 Calm 16.09 Overcast OVC100 4.7 3.8 94% 76.61 0.0
20 03:35 Calm 16.09 Overcast OVC100 4.6 3.7 94% 76.58 0.0
20 03:15 Calm 16.09 Overcast BKN100 OVC130 4.5 3.2 91% 76.58 0.0
20 02:55 Calm 16.09 Overcast OVC110 4.5 2.7 88% 76.58 0.0
20 02:35 S 6 16.09 Overcast OVC100 4.2 2.9 91% 76.58 0.0
20 02:15 SE 6 16.09 Overcast BKN110 OVC130 4.1 2.6 90% 76.58 0.0
20 01:55 S 6 16.09 A Few Clouds FEW120 3.9 1.8 86% 76.61 0.0
20 01:35 Calm 16.09 A Few Clouds FEW075 4.1 1.8 85% 76.61 0.0
20 01:15 SE 6 16.09 Partly Cloudy SCT080 3.7 2.2 90% 76.58 0.0
20 00:55 SE 9 16.09 Partly Cloudy SCT080 4.2 2.1 86% 2 76.61 0.0
20 00:35 Calm 16.09 Mostly Cloudy BKN080 BKN100 4 3.3 95% 76.61 0.0
20 00:15 Calm 16.09 Overcast OVC100 3.5 3.1 97% 76.63 0.0
19 23:55 Calm 16.09 Mostly Cloudy SCT100 BKN110 3.1 2.4 95% 76.61 0.0
19 23:35 Calm 16.09 A Few Clouds FEW080 3.4 2.1 91% 76.58 0.0
19 23:15 Calm 16.09 Fair CLR 3.1 2 93% 76.58 0.0
19 22:55 Calm 16.09 Fair CLR 3.5 1.5 87% 76.56 0.0
19 22:35 Calm 16.09 Fair CLR 4.3 1.9 85% 76.56 0.0
19 22:15 SE 6 16.09 Fair CLR 4 1.5 84% 76.56 0.0
19 21:55 Calm 16.09 Fair CLR 5.1 1.8 79% 76.53 0.0
19 21:35 Calm 16.09 NULL NULL 5.7 1 72% 76.53 0.0
19 21:15 Calm 16.09 NULL NULL 7.6 -3.6 45% 76.5 0.0
19 20:47 NW 19 16.09 Fair CLR 11 -2 41% 76.3 0.0
19 19:52 NW 17 G 31 16.09 Fair CLR 14 -3 31% 76.3 0.0
19 18:47 NW 24 G 37 16.09 A Few Clouds FEW090 14 -3 31% 76.3 0.0
19 17:50 NW 24 G 37 16.09 A Few Clouds FEW090 14 -3 31% 76.3 0.0
19 16:47 NW 26 G 43 16.09 Mostly Cloudy BKN060 15 -3 29% 76.23 0.0
19 15:47 W 28 G 37 16.09 Mostly Cloudy BKN060 13 2 47% 76.2 0.0
19 14:47 NW 28 G 37 16.09 Mostly Cloudy BKN035 13 2 47% 76.2 0.0
19 13:47 NW 19 G 30 16.09 Mostly Cloudy BKN035 BKN050 11 4 62% 76.25 0.0
19 12:47 NW 20 G 46 16.09 Overcast BKN045 OVC050 9 7 87% 6 76.23 0.0
19 11:47 NW 20 G 30 16.09 Overcast BKN035 OVC075 9 7 87% 6 76.23 0.0
19 10:47 NW 7 8.05 Light Rain Fog/Mist BKN035 OVC075 9 7 87% 8 76.17 0.0
19 09:47 N 15 8.05 Light Rain Fog/Mist BKN060 OVC075 9 7 87% 7 76.15 0.0
19 08:47 N 15 8.05 Light Rain Fog/Mist BKN060 OVC075 9 7 87% 7 76.15 0.0
19 07:47 NW 26 G 31 16.09 Overcast OVC060 10 7 82% 7 76.1 0.0
19 06:47 N 24 G 31 16.09 Overcast OVC045 11 6 72% 75.97 0.0
19 06:15 NW 22 G 33 16.09 Overcast OVC040 10.6 7.7 82% 75.92 0.0
19 05:55 NW 30 G 41 16.09 Overcast FEW019 SCT029 OVC037 11.6 9.8 89% 75.84 0.0 0.3
19 05:35 NW 26 G 39 9.66 Fog/Mist FEW009 BKN026 OVC032 12.5 11.3 92% 75.79 0.0 0.3
19 05:15 NW 35 G 56 2.82 Rain Fog/Mist and Breezy FEW006 SCT015 BKN023 BKN034 OVC042 14 13.2 95% 75.67 0.0 0.28
19 04:55 S 13 9.66 Fog/Mist FEW033 SCT042 OVC075 15.9 15.9 100% 75.69 0.0 0.05 0.38
19 04:35 Calm 9.66 Fog/Mist OVC070 15.7 15.7 100% 75.62 0.0 0.05
19 04:15 Calm 8.05 Fog/Mist FEW060 OVC080 15.7 15.7 100% 75.62 0.0 0.05
19 03:55 SE 6 4.83 Light Rain Fog/Mist OVC080 15.7 15.7 100% 75.67 0.0 0.28
19 03:35 E 6 4.02 Light Rain Fog/Mist OVC070 15.7 15.7 100% 75.67 0.0 0.2
19 03:15 Calm 9.66 Light Rain Fog/Mist OVC060 15.7 15.7 100% 75.67 0.0 0.05
19 02:55 Calm 4.83 Light Rain Fog/Mist FEW060 OVC080 16.1 15.9 99% 75.72 0.0 0.05
19 02:35 Calm 14.48 Overcast SCT060 OVC090 16.7 15.5 93% 75.69 0.0
19 01:55 Calm 16.09 Overcast FEW046 SCT060 OVC075 16.8 15 21.9 16.8 89% 75.77 0.0
19 01:35 E 6 16.09 Overcast SCT036 BKN060 OVC080 16.9 15 89% 75.79 0.0
19 01:15 Calm 14.48 Light Rain OVC033 17.2 15 87% 75.84 0.0
19 00:35 E 11 16.09 Overcast SCT041 BKN090 OVC120 17.3 15.1 87% 75.84 0.0
19 00:15 N 11 16.09 Overcast FEW038 BKN090 OVC120 17.9 15.2 84% 75.84 0.0
18 23:55 N 11 16.09 Overcast OVC120 18.5 14.8 79% 75.84 0.0
18 23:35 Calm 16.09 Overcast SCT090 OVC110 18.9 14.4 75% 75.84 0.0
18 23:15 SE 7 16.09 Mostly Cloudy BKN090 19.6 13.8 69% 75.84 0.0
18 22:55 SE 6 9.66 Overcast with Haze OVC100 19.8 13.7 68% 75.84 0.0
18 22:35 W 15 6.44 Overcast with Haze OVC095 19.8 13.8 68% 75.87 0.0
18 22:15 Vrbl 7 14.48 Overcast BKN100 OVC120 20.2 13.4 65% 75.79 0.0
18 21:55 S 11 16.09 Mostly Cloudy BKN120 20.5 13.9 66% 75.77 0.0
18 21:35 Vrbl 7 16.09 Mostly Cloudy BKN120 20.5 14 66% 75.77 0.0
18 21:15 SE 13 16.09 Mostly Cloudy BKN130 BKN210 21 14.2 65% 75.77 0.0
18 20:47 SE 11 16.09 Fair CLR 21 14 64% 75.77 0.0
18 19:47 SE 24 G 31 16.09 Fair CLR 22 15 65% 75.69 0.0
18 18:47 SE 24 G 41 16.09 Fair CLR 25 16 57% 26 75.74 0.0
18 17:47 SE 24 G 41 16.09 Fair CLR 25 16 57% 26 75.82 0.0
18 16:47 SE 24 G 41 16.09 Fair CLR 26 17 58% 27 75.82 0.0
18 15:47 E 24 G 33 16.09 Fair CLR 25 17 61% 26 75.87 0.0
18 14:47 E 20 16.09 Fair CLR 26 17 58% 27 75.97 0.0
18 13:47 Vrbl 11 16.09 Fair CLR 26 14 48% 26 76 0.0
18 12:47 S 15 G 30 16.09 Fair CLR 27 14 45% 27 76.07 0.0
18 11:47 Calm 16.09 Fair CLR 25 15 54% 26 76.15 0.0
18 10:47 Calm 16.09 Fair CLR 23 16 65% 76.2 0.0
18 09:47 Calm 16.09 Fair CLR 22 13 57% 76.2 0.0
18 08:47 Calm 16.09 Fair CLR 13 13 100% 76.28 0.0
18 07:47 Calm 16.09 Fair CLR 11 11 100% 76.2 0.0
18 06:15 Calm 3.22 Fog/Mist CLR 10.8 10.8 100% 76.2 0.0
18 05:55 Calm 0.80 Fog CLR 10.3 10.3 100% 76.2 0.0
18 05:35 Calm 2.41 Fog/Mist CLR 11.3 11.3 100% 76.2 0.0
18 05:15 Calm 2.01 Fog/Mist CLR 11.3 11.3 100% 76.17 0.0
18 04:55 Calm 11.27 Fair CLR 10.9 10.9 100% 76.2 0.0
18 04:35 Calm 4.02 Fog/Mist CLR 11.9 11.9 100% 76.17 0.0
18 03:55 Calm 16.09 Fair CLR 11.1 11.1 100% 76.2 0.0
18 03:35 Calm 16.09 Fair CLR 12.4 12.4 100% 76.2 0.0
18 03:15 Calm 16.09 Fair CLR 11.9 11.9 100% 76.23 0.0
18 02:55 Calm 16.09 Fair CLR 11.7 11.7 100% 76.23 0.0
18 02:35 Calm 16.09 Fair CLR 12.9 12.9 100% 76.23 0.0
18 02:15 Calm 14.48 Fair CLR 13.4 13.4 100% 76.23 0.0
18 01:55 Calm 16.09 Fair CLR 12.9 12.9 21.7 11.9 100% 76.25 0.0
18 01:35 Calm 16.09 Fair CLR 13.4 13.4 100% 76.23 0.0
18 01:15 Calm 16.09 Fair CLR 12.8 12.8 100% 76.23 0.0
18 00:55 Calm 16.09 Fair CLR 13.1 13 99% 76.2 0.0
18 00:35 Calm 16.09 Fair CLR 13.5 13.4 99% 76.2 0.0
18 00:15 Calm 16.09 Fair CLR 13.8 13.3 97% 76.2 0.0
17 23:35 Calm 16.09 Fair CLR 13.7 12.9 95% 76.17 0.0
17 23:15 E 6 16.09 Fair CLR 14 13.9 99% 76.17 0.0
17 22:55 Calm 16.09 Fair CLR 14.5 13 91% 76.2 0.0
17 22:35 Calm 16.09 Fair CLR 15.1 13.8 92% 76.15 0.0
17 22:15 Calm 16.09 Fair CLR 15.7 13.6 87% 76.15 0.0
17 21:55 Calm 16.09 Fair CLR 16.4 13.8 85% 76.12 0.0
17 21:35 Calm 16.09 Fair CLR 16.4 14.1 86% 76.15 0.0
17 21:15 Calm 14.48 Fair CLR 18.4 13.8 75% 76.12 0.0
17 20:47 Calm 16.09 A Few Clouds FEW065 22 12 53% 76.1 0.0
17 19:47 Calm 16.09 A Few Clouds FEW065 22 12 53% 76.1 0.0
17 18:47 NW 15 16.09 A Few Clouds FEW065 26 12 42% 26 76.1 0.0
17 17:47 NW 15 16.09 A Few Clouds FEW065 26 12 42% 26 76.07 0.0
17 16:47 W 7 16.09 Partly Cloudy SCT060 26 13 45% 26 76.05 0.0
17 15:47 N 7 16.09 Mostly Cloudy BKN060 25 13 47% 26 76.07 0.0
17 14:47 NW 20 16.09 Overcast OVC060 24 13 50% 25 76.12 0.0
17 13:55 NW 20 16.09 Overcast OVC060 24 13 50% 25 76.12 0.0
17 12:55 NW 20 16.09 Overcast OVC055 23 14 57% 76.12 0.0
17 11:55 NW 20 16.09 Partly Cloudy SCT050 24 13 50% 25 76.12 0.0
17 10:46 NW 20 16.09 Partly Cloudy SCT055 23 13 53% 76.12 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)