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.
13 02:55 S 7 16.09 Overcast OVC170 13.8 7.5 66% 76.25 0.0
13 02:35 Vrbl 7 14.48 Mostly Cloudy BKN170 13.8 7.6 66% 76.25 0.0
13 02:15 Calm 14.48 Fair CLR 13.9 7.9 67% 76.28 0.0
13 01:55 S 7 16.09 Partly Cloudy SCT180 SCT200 14.1 8.2 18.3 13.8 68% 76.3 0.0
13 01:35 S 7 16.09 Partly Cloudy SCT180 14.2 8.3 68% 76.3 0.0
13 01:15 S 9 16.09 Partly Cloudy SCT180 14 8.4 69% 76.33 0.0
13 00:55 S 6 16.09 Mostly Cloudy BKN180 BKN210 14 8 67% 76.35 0.0
13 00:35 S 6 16.09 Partly Cloudy SCT200 14 7.9 67% 76.38 0.0
13 00:15 S 7 16.09 Fair CLR 14.3 7.7 65% 76.38 0.0
12 23:55 Calm 16.09 Fair CLR 14 7.7 66% 76.4 0.0
12 23:35 S 6 16.09 Fair CLR 14.5 7.6 64% 76.4 0.0
12 23:15 Calm 16.09 Fair CLR 14.9 7.4 61% 76.4 0.0
12 22:55 Calm 16.09 Fair CLR 15.4 7.2 58% 76.43 0.0
12 22:35 SE 7 16.09 Fair CLR 15.5 7.1 58% 76.43 0.0
12 22:15 SE 9 16.09 Fair CLR 15.7 7 56% 76.43 0.0
12 21:55 SE 9 16.09 Fair CLR 15.9 7 56% 76.43 0.0
12 21:35 SE 9 16.09 Fair CLR 16.3 7 54% 76.43 0.0
12 21:15 SE 9 16.09 Fair CLR 16.8 7 53% 76.43 0.0
12 20:47 Calm 16.09 Fair CLR 17 7 52% 76.43 0.0
12 19:47 Vrbl 6 16.09 Fair CLR 19 7 46% 76.43 0.0
12 18:47 Vrbl 6 16.09 Fair CLR 21 5 35% 76.43 0.0
12 17:47 Vrbl 6 16.09 Fair CLR 22 5 33% 76.45 0.0
12 16:47 Vrbl 6 16.09 Fair CLR 22 5 33% 76.48 0.0
12 15:47 Vrbl 6 16.09 Fair CLR 21 3 31% 76.5 0.0
12 14:47 Vrbl 11 16.09 Fair CLR 20 3 33% 76.56 0.0
12 13:47 Vrbl 11 16.09 Fair CLR 18 0 30% 76.68 0.0
12 12:47 SW 9 16.09 Fair CLR 18 0 30% 76.76 0.0
12 11:47 Vrbl 6 16.09 Fair CLR 17 -1 30% 76.84 0.0
12 10:47 N 6 16.09 Fair CLR 14 -1 36% 76.89 0.0
12 08:47 Vrbl 7 16.09 Fair CLR 11 2 54% 76.91 0.0
12 07:47 Vrbl 6 16.09 Fair CLR 10 3 62% 76.89 0.0
12 06:47 Calm 16.09 Fair CLR 5 3 87% 76.84 0.0
12 06:15 Calm 11.27 Fair CLR 2.9 2.9 100% 76.81 0.0
12 05:35 Calm 12.87 Fair CLR 3.5 3.5 100% 76.81 0.0
12 05:15 Calm 12.87 Fair CLR 3.3 3.1 99% 76.81 0.0
12 04:55 Calm 14.48 Fair CLR 3.7 2.6 93% 76.81 0.0
12 04:35 Calm 14.48 Fair CLR 4.3 2.7 89% 76.78 0.0
12 04:15 Calm 14.48 Fair CLR 4.7 2.4 85% 76.76 0.0
12 03:55 N 9 14.48 Fair CLR 4.7 2.4 85% 3 76.73 0.0
12 03:35 Calm 14.48 Fair CLR 4.6 4.6 100% 76.73 0.0
12 02:55 Calm 12.87 A Few Clouds FEW100 3.7 3.7 100% 76.73 0.0
12 02:35 SE 6 14.48 A Few Clouds FEW100 5.2 5.2 100% 76.71 0.0
12 02:15 Calm 14.48 Fair CLR 4.8 4.8 100% 76.68 0.0
12 01:55 Calm 14.48 Fair CLR 4.7 4.3 15 4.7 97% 76.68 0.0
12 01:35 Calm 14.48 Fair CLR 5 5 100% 76.68 0.0
12 01:15 Calm 14.48 Fair CLR 5.9 5.4 97% 76.71 0.0
12 00:55 Calm 14.48 Fair CLR 5.4 5.2 99% 76.71 0.0
12 00:35 Calm 14.48 Fair CLR 5 4.4 96% 76.68 0.0
12 00:15 Calm 14.48 Fair CLR 5.6 4.9 95% 76.68 0.0
11 23:55 Calm 14.48 Fair CLR 6.3 5.3 93% 76.66 0.0
11 23:35 S 7 14.48 Fair CLR 7.8 4.9 82% 7 76.66 0.0
11 23:15 Calm 14.48 Fair CLR 7.3 5.1 86% 76.66 0.0
11 22:55 Calm 16.09 Fair CLR 9 3.9 71% 76.66 0.0
11 22:35 S 6 14.48 Fair CLR 8.8 4.6 75% 76.63 0.0
11 22:15 Calm 14.48 Fair CLR 8.8 4.7 76% 76.63 0.0
11 21:55 Calm 16.09 Fair CLR 10.8 3.3 60% 76.61 0.0
11 21:35 SE 6 14.48 Fair CLR 10.6 4.2 65% 76.58 0.0
11 21:15 SE 6 16.09 Fair CLR 11.1 5 66% 76.58 0.0
11 20:45 Calm 16.09 Fair CLR 12 3 54% 76.56 0.0
11 19:47 Calm 16.09 Fair CLR 16 1 36% 76.5 0.0
11 18:47 Calm 16.09 Fair CLR 17 0 32% 76.48 0.0
11 17:47 Calm 16.09 Fair CLR 17 0 32% 76.48 0.0
11 16:47 E 6 16.09 Fair CLR 17 -1 30% 76.48 0.0
11 15:52 NE 7 16.09 Fair CLR 17 -2 27% 76.5 0.0
11 14:47 Calm 16.09 Fair CLR 15 0 36% 76.61 0.0
11 13:47 NE 7 16.09 Fair CLR 14 1 41% 76.66 0.0
11 12:47 NE 6 16.09 Fair CLR 13 1 44% 76.71 0.0
11 11:47 N 9 16.09 Fair CLR 13 2 47% 76.73 0.0
11 10:47 N 9 16.09 Fair CLR 13 2 47% 76.73 0.0
11 09:47 Vrbl 6 16.09 A Few Clouds FEW110 12 3 54% 76.68 0.0
11 08:47 NE 6 16.09 Fair CLR 10 5 71% 76.66 0.0
11 07:47 NE 9 16.09 Overcast OVC070 10 4 67% 9 76.66 0.0
11 06:47 NE 9 16.09 Overcast OVC070 10 4 67% 9 76.61 0.0
11 06:15 NE 9 14.48 Fair CLR 9.6 3.1 64% 9 76.56 0.0
11 05:55 NE 6 16.09 Fair CLR 8.9 3.5 69% 76.56 0.0
11 05:35 NE 6 16.09 A Few Clouds FEW250 10.2 2.6 60% 76.53 0.0
11 05:15 NE 6 16.09 Overcast SCT100 OVC240 10.7 2.7 58% 76.53 0.0
11 04:55 N 11 16.09 Overcast OVC100 11.5 2.4 54% 76.5 0.0
11 04:35 N 7 16.09 Overcast OVC100 11.5 3.2 57% 76.5 0.0
11 04:15 NE 13 16.09 Overcast OVC100 12 3.1 55% 76.53 0.0
11 03:55 N 17 16.09 Overcast OVC090 12.3 3.8 56% 76.53 0.0
11 03:35 N 13 16.09 Overcast OVC090 12.5 3.7 55% 76.5 0.0
11 03:15 N 17 16.09 Overcast SCT080 OVC100 13.2 2.7 49% 76.48 0.0
11 02:55 NE 11 16.09 Overcast OVC080 13.2 4.3 55% 76.48 0.0
11 02:35 NE 7 16.09 Overcast OVC080 13.4 5.7 60% 76.48 0.0
11 02:15 NE 6 16.09 Overcast OVC080 13.5 6.5 63% 76.45 0.0
11 01:55 E 9 16.09 Overcast BKN080 OVC100 13.6 6.2 17.4 11.4 61% 76.45 0.0
11 01:35 N 11 16.09 Overcast OVC095 14.3 6.6 60% 76.45 0.0
11 01:15 N 15 16.09 Mostly Cloudy BKN095 14.4 8.8 69% 76.43 0.0
11 00:55 NW 17 16.09 Fair CLR 14.3 10.8 80% 76.43 0.0
11 00:35 N 11 16.09 Fair CLR 12.9 12.4 97% 76.4 0.0
11 00:15 Calm 9.66 Fog/Mist CLR 12.1 12.1 100% 76.4 0.0
10 23:55 Calm 14.48 A Few Clouds FEW075 13.7 13.7 100% 76.4 0.0
10 23:35 N 6 16.09 A Few Clouds FEW080 15.2 12.9 86% 76.38 0.0
10 23:15 Calm 16.09 Overcast OVC075 15.2 14.4 95% 76.38 0.0
10 22:55 N 6 16.09 Overcast FEW048 OVC075 16.2 14.3 89% 76.38 0.0
10 22:35 NW 7 16.09 Mostly Cloudy FEW047 BKN080 16.1 14.7 91% 76.38 0.0
10 22:15 N 9 16.09 Overcast BKN075 OVC090 16.1 15.2 94% 76.35 0.0
10 21:55 NE 7 16.09 Mostly Cloudy SCT070 BKN160 14.7 14.7 100% 76.35 0.0
10 21:35 Calm 16.09 Mostly Cloudy FEW065 BKN160 15 15 100% 76.33 0.0
10 21:15 Calm 16.09 Overcast FEW060 OVC170 14.8 14.8 100% 76.3 0.0
10 20:47 Calm 16.09 A Few Clouds FEW060 15 15 100% 76.28 0.0
10 19:47 Calm 16.09 A Few Clouds FEW100 17 16 94% 76.2 0.0
10 18:47 E 9 16.09 Light Rain FEW BKN050 OVC085 18 17 94% 76.12 0.0
10 17:47 NE 9 16.09 Overcast BKN060 OVC090 20 14 69% 76.15 0.0
10 16:47 NE 11 16.09 Overcast OVC090 22 13 57% 76.05 0.0
10 15:47 NW 7 14.48 Light Rain BKN095 23 13 53% 76.02 0.0
10 14:47 W 15 14.48 A Few Clouds FEW065 26 10 37% 26 76.05 0.0
10 13:47 W 17 16.09 Fair CLR 26 10 37% 26 76.05 0.0
10 12:45 NW 17 16.09 Fair CLR 25 11 42% 26 76.1 0.0
10 11:47 SW 15 16.09 Fair CLR 23 12 50% 76.07 0.0
10 10:47 S 9 16.09 Fair CLR 23 12 50% 76.07 0.0
10 09:47 SW 7 16.09 Fair CLR 20 13 64% 76.05 0.0
10 08:47 Calm 16.09 Fair CLR 15 13 88% 76.07 0.0
10 07:47 Calm 16.09 Fair CLR 12 12 100% 76.07 0.0
10 06:47 Calm 12.87 Fair CLR 10 10 100% 76 0.0
10 06:15 NE 6 9.66 Fog/Mist CLR 8.5 8.5 100% 76 0.0
10 05:55 NE 6 9.66 Fog/Mist SCT070 8.2 8.2 100% 75.97 0.0
10 05:35 N 7 14.48 Partly Cloudy SCT065 8.8 8.8 100% 8 75.95 0.0
10 05:15 SW 7 12.87 Fair CLR 8.3 8.3 100% 7 75.92 0.0
10 04:55 Calm 11.27 Fair CLR 8.3 8.3 100% 75.92 0.0
10 04:35 Calm 9.66 Fog/Mist CLR 8.5 8.5 100% 75.92 0.0
10 04:15 Calm 8.05 Fog/Mist CLR 8.5 8.5 100% 75.92 0.0
10 03:55 Calm 9.66 Fog/Mist CLR 8.7 8.7 100% 75.92 0.0
10 03:35 Calm 8.05 Fog/Mist CLR 8 8 100% 75.9 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)