National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
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.
15 22:15 N 11 14.48 Overcast OVC021 9.8 6.7 81% 8 76.28 0.0
15 21:55 N 9 14.48 Overcast OVC022 9.7 6.4 80% 9 76.33 0.0
15 21:35 N 7 16.09 Overcast OVC023 9.9 6.3 79% 9 76.35 0.0
15 21:15 N 9 14.48 Overcast OVC024 9.9 6.2 78% 9 76.38 0.0
15 20:45 NE 11 16.09 Overcast OVC025 10 6 76% 9 76.43 0.0
15 19:47 NE 7 16.09 Overcast OVC027 10 5 71% 9 76.5 0.0
15 18:45 E 11 16.09 Overcast OVC031 10 4 67% 9 76.56 0.0
15 17:47 E 11 16.09 Overcast OVC031 11 3 58% 76.61 0.0
15 16:47 E 15 16.09 Overcast OVC036 12 2 51% 76.66 0.0
15 15:47 E 17 16.09 Overcast OVC042 11 3 58% 76.71 0.0
15 14:47 SE 13 G 28 16.09 Overcast OVC043 11 2 54% 76.78 0.0
15 13:47 SE 13 16.09 Overcast OVC042 10 0 50% 8 76.91 0.0
15 12:47 SE 11 16.09 Overcast OVC044 10 -2 43% 9 77.01 0.0
15 12:23 SE 13 16.09 Overcast OVC042 9 -3 43% 7 77.06 0.0
15 11:47 SE 13 16.09 Overcast OVC042 9 -3 43% 7 77.06 0.0
15 10:45 Vrbl 13 16.09 Mostly Cloudy BKN050 9 -5 37% 7 77.09 0.0
15 09:45 Vrbl 7 16.09 Mostly Cloudy BKN050 8 -5 40% 7 77.11 0.0
15 08:45 Calm 16.09 Mostly Cloudy BKN050 3 -2 70% 77.11 0.0
15 07:45 Calm 16.09 Overcast OVC050 3 -2 70% 77.09 0.0
15 06:45 Calm 16.09 Overcast OVC050 1 -2 81% 77.09 0.0
15 06:15 N 9 14.48 Partly Cloudy FEW140 SCT190 1.2 -2.9 74% -1 77.04 0.0
15 05:55 N 6 12.87 A Few Clouds FEW140 0.9 -2.7 77% 77.06 0.0
15 05:35 Calm 14.48 Mostly Cloudy BKN190 1.3 -2.3 77% 77.06 0.0
15 05:15 Calm 14.48 Overcast OVC190 1.6 -2.3 76% 77.09 0.0
15 04:55 Calm 12.87 Mostly Cloudy BKN190 1.9 -1.7 77% 77.06 0.0
15 04:35 Calm 14.48 Partly Cloudy SCT190 1.4 -1.8 80% 77.04 0.0
15 04:15 Calm 14.48 Overcast SCT150 OVC190 1.5 -2.5 75% 77.01 0.0
15 03:55 Calm 14.48 Overcast SCT150 OVC190 1.5 -2.7 74% 77.01 0.0
15 03:35 Calm 14.48 Overcast SCT150 OVC190 2 -2.9 70% 77.01 0.0
15 03:15 Calm 14.48 Overcast OVC190 1.6 -1.6 80% 77.04 0.0
15 02:55 Calm 14.48 Overcast FEW140 OVC190 1.2 -1.5 82% 77.04 0.0
15 02:35 Calm 14.48 Overcast BKN150 OVC190 2.1 -1.6 77% 77.04 0.0
15 02:15 Calm 14.48 Overcast OVC150 1.9 -0.8 83% 77.06 0.0
15 01:55 Calm 14.48 Mostly Cloudy SCT140 BKN180 1.8 -0.6 10 0.7 84% 77.04 0.0
15 01:35 Calm 14.48 Partly Cloudy SCT180 0.8 -1.6 84% 77.06 0.0
15 01:15 Calm 12.87 A Few Clouds FEW130 1.6 -2.7 73% 77.06 0.0
15 00:55 Calm 14.48 A Few Clouds FEW140 2.1 -1.4 78% 77.04 0.0
15 00:35 Calm 14.48 Fair CLR 2.7 -1.8 73% 77.06 0.0
15 00:15 Calm 16.09 Fair CLR 2.8 -2.2 70% 77.04 0.0
14 23:55 Calm 14.48 Fair CLR 3.7 -3 62% 77.04 0.0
14 23:35 Calm 16.09 Fair CLR 3.1 -2.9 65% 77.04 0.0
14 23:15 SE 7 14.48 Partly Cloudy FEW100 SCT190 5 -5.8 46% 4 77.01 0.0
14 22:55 Calm 14.48 Overcast BKN095 OVC190 5.1 -3.2 55% 76.99 0.0
14 22:35 Calm 16.09 Overcast OVC095 6.1 -5.6 43% 76.99 0.0
14 22:15 Calm 16.09 Mostly Cloudy BKN100 7.7 -8.4 31% 76.96 0.0
14 21:55 SE 6 16.09 A Few Clouds FEW130 8.1 -8.2 31% 76.94 0.0
14 21:35 N 9 14.48 Mostly Cloudy BKN130 7.1 -6.8 37% 6 76.91 0.0
14 21:15 E 7 16.09 Mostly Cloudy BKN130 8.2 -7.2 33% 7 76.89 0.0
14 20:45 N 11 16.09 Fair CLR 10 -9 26% 9 76.86 0.0
14 19:47 N 7 16.09 Fair CLR 9 -8 29% 8 76.78 0.0
14 18:47 NW 9 16.09 Fair CLR 12 -9 22% 76.76 0.0
14 17:47 NW 17 16.09 Fair CLR 13 -10 19% 76.66 0.0
14 16:47 NW 17 16.09 Fair CLR 14 -10 18% 76.63 0.0
14 15:47 W 22 G 43 16.09 Fair CLR 14 -11 17% 76.63 0.0
14 14:47 W 22 G 43 16.09 Fair CLR 14 -9 20% 76.61 0.0
14 13:47 W 22 G 39 16.09 Fair CLR 13 -8 23% 76.63 0.0
14 12:47 W 31 G 39 16.09 Fair CLR 11 -8 26% 76.61 0.0
14 11:47 W 31 G 48 16.09 Fair CLR 10 -8 28% 7 76.61 0.0
14 10:47 W 31 G 48 16.09 Fair CLR 10 -8 28% 7 76.53 0.0
14 09:47 W 26 G 39 16.09 Fair CLR 9 -8 29% 6 76.48 0.0
14 08:47 W 30 G 37 16.09 Fair CLR 8 -8 32% 4 76.35 0.0
14 07:47 W 24 G 35 16.09 Fair CLR 8 -9 29% 5 76.25 0.0
14 06:47 W 28 G 39 16.09 Fair CLR 9 -10 25% 6 76.1 0.0
14 06:15 W 24 16.09 Fair CLR 9.6 -11.7 21% 7 76.02 0.0
14 05:55 W 30 G 39 16.09 Fair CLR 9.8 -12.4 20% 7 76 0.0
14 05:35 W 26 G 37 16.09 Fair CLR 10.1 -12.5 19% 76 0.0
14 05:15 W 26 G 46 16.09 Fair CLR 10.6 -13 18% 75.95 0.0
14 04:35 W 20 16.09 Fair CLR 10.1 -13.3 18% 75.9 0.0
14 04:15 W 17 16.09 Fair CLR 10.8 -13.9 16% 75.87 0.0
14 03:55 W 24 16.09 Fair CLR 11 -13.2 17% 75.84 0.0
14 03:35 W 22 16.09 Fair CLR 11.7 -14.1 15% 75.84 0.0
14 03:15 W 33 G 44 16.09 Fair and Breezy CLR 12.1 -13.6 15% 75.82 0.0
14 02:55 W 19 16.09 Fair CLR 11.9 -12.5 17% 75.82 0.0
14 02:35 W 22 16.09 Fair CLR 12.1 -11.5 18% 75.79 0.0
14 02:15 W 26 G 39 16.09 Fair CLR 12.8 -10.8 18% 75.79 0.0
14 01:55 W 31 G 46 16.09 Fair CLR 12.9 -7.5 13 5.2 24% 75.79 0.0
14 01:35 W 28 G 39 16.09 Fair CLR 10.5 -3.9 36% 75.77 0.0
14 01:15 S 9 16.09 Fair CLR 5.3 -0.3 67% 3 75.74 0.0
14 00:55 S 9 16.09 Fair CLR 8.1 -1 53% 7 75.72 0.0
14 00:35 SW 9 16.09 Fair CLR 6.9 0.1 62% 5 75.72 0.0
14 00:15 SW 9 16.09 A Few Clouds FEW090 8.7 -0.8 52% 7 75.69 0.0
13 23:55 SW 15 16.09 A Few Clouds FEW090 9.6 -1.1 48% 8 75.69 0.0
13 23:35 S 15 16.09 Partly Cloudy SCT090 9.7 -1.2 47% 8 75.67 0.0
13 23:15 SW 11 16.09 Partly Cloudy SCT090 9.9 -1.2 46% 9 75.67 0.0
13 22:55 S 15 16.09 A Few Clouds FEW100 9.5 -1.1 48% 8 75.64 0.0
13 22:35 SW 17 16.09 Mostly Cloudy BKN100 10.6 -1.5 43% 75.62 0.0
13 22:15 SW 22 16.09 Partly Cloudy SCT100 10.9 -1.4 43% 75.62 0.0
13 21:55 SW 22 16.09 Fair CLR 11 -1.9 41% 75.57 0.0
13 21:35 S 22 16.09 Fair CLR 10.9 -1.8 41% 75.57 0.0
13 21:15 SW 20 16.09 Fair CLR 10.9 -1.7 42% 75.54 0.0
13 20:47 S 26 G 37 16.09 Fair CLR 12 -3 35% 75.46 0.0
13 19:47 S 26 16.09 Fair CLR 12 -3 35% 75.46 0.0
13 18:47 S 37 G 56 16.09 Fair and Breezy CLR 13 -3 33% 75.46 0.0
13 17:47 S 37 G 72 16.09 Fair and Breezy CLR 13 -3 33% 75.46 0.0
13 16:47 S 37 G 72 16.09 Fair and Breezy CLR 13 -3 33% 75.57 0.0
13 15:47 S 37 G 72 16.09 Fair and Breezy CLR 12 -5 30% 75.62 0.0
13 14:47 S 33 G 65 16.09 Partly Cloudy and Breezy SCT110 10 -5 35% 7 75.82 0.0
13 13:47 S 33 G 46 16.09 Partly Cloudy and Breezy SCT110 10 -6 32% 7 76.05 0.0
13 12:47 S 35 G 48 16.09 Overcast and Breezy OVC110 9 -6 34% 5 76.15 0.0
13 11:47 S 26 G 39 16.09 Overcast OVC110 8 -6 37% 5 76.4 0.0
13 10:47 S 17 16.09 Mostly Cloudy BKN085 BKN110 6 -4 49% 3 76.48 0.0
13 09:47 SW 9 16.09 Fair CLR 2 -2 75% -0 76.61 0.0
13 08:47 Calm 16.09 Fair CLR 0 -2 87% 76.63 0.0
13 07:47 Calm 16.09 Fair CLR -4 -4 100% 76.66 0.0
13 06:50 Calm 16.09 Fair CLR -3 -4 93% 76.63 0.0
13 06:15 Calm 16.09 Fair CLR -4 -4.4 97% 76.61 0.0
13 05:55 Calm 16.09 Fair CLR -3.2 -4.6 90% 76.61 0.0
13 05:35 Calm 16.09 Fair CLR -2.6 -4.1 90% 76.63 0.0
13 05:15 Calm 16.09 Fair CLR -2.3 -4 88% 76.66 0.0
13 04:55 S 7 16.09 Fair CLR -2.5 -4.2 88% -5 76.66 0.0
13 04:35 Calm 16.09 Fair CLR -3.7 -5 91% 76.66 0.0
13 04:15 Calm 16.09 Fair CLR -3.5 -4.3 94% 76.61 0.0
13 03:55 S 6 14.48 Fair CLR -3.9 -4.9 93% 76.61 0.0
13 03:35 Calm 16.09 Fair CLR -2.6 -4.7 86% 76.61 0.0
13 03:15 SE 7 16.09 Fair CLR -1.9 -4.7 81% -4 76.63 0.0
13 02:55 S 6 16.09 Fair CLR -2.1 -3.6 90% 76.63 0.0
13 02:35 Calm 16.09 Fair CLR -1.9 -3.6 88% 76.63 0.0
13 02:15 Calm 16.09 Fair CLR -2.3 -4.6 84% 76.61 0.0
13 01:55 S 6 16.09 Fair CLR -3.2 -4.5 4.9 -3.5 91% 76.61 0.0
13 01:35 Calm 16.09 Fair CLR -2.3 -4.1 88% 76.58 0.0
13 01:15 Calm 16.09 Fair CLR -2.1 -4.9 81% 76.58 0.0
13 00:55 Calm 16.09 Fair CLR -2.1 -4.8 82% 76.56 0.0
13 00:35 NE 6 16.09 Fair CLR -1.8 -5.7 75% 76.56 0.0
13 00:15 Calm 16.09 Fair CLR -1.7 -5 78% 76.58 0.0
12 23:55 Calm 16.09 Fair CLR -1.5 -6 72% 76.58 0.0
12 23:35 Calm 16.09 Fair CLR -1.4 -5.6 73% 76.61 0.0
12 23:15 Calm 16.09 Fair CLR -1.1 -4.5 78% 76.61 0.0
12 22:55 Calm 16.09 Fair CLR 0.7 -6.1 61% 76.61 0.0
12 22:35 Calm 16.09 Fair CLR 0.4 -7.1 58% 76.61 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)