National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Frederick Municipal Airport
Imperial (Metric)
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
27 11:47 N 16 G 22 10.00 Overcast OVC019 50 46.4 88% 45 30.07 0.0
27 10:47 NE 17 10.00 Mostly Cloudy FEW017 BKN026 53.6 50 88% 30.02 0.0
27 09:47 N 7 10.00 Mostly Cloudy FEW025 BKN090 57.2 55.4 94% 29.97 0.0
27 08:47 N 7 10.00 Overcast FEW035 OVC090 55.4 55.4 100% 29.95 0.0
27 07:47 N 8 6.00 Light Rain Fog/Mist BKN011 BKN020 OVC095 57.2 57.2 100% 29.93 0.0
27 06:47 NW 6 8.00 Light Rain BKN026 BKN033 OVC075 60.8 60.8 100% 29.86 0.0
27 06:15 Calm 5.00 Light Rain Fog/Mist OVC070 60.8 60.8 100% 29.84 0.0 0.01
27 05:55 SE 3 8.00 Light Rain OVC065 61.3 61.3 100% 29.81 0.0 0.1
27 05:35 Calm 5.00 Light Rain Fog/Mist FEW047 OVC065 61.7 61.7 100% 29.81 0.0 0.1
27 05:15 NW 6 4.00 Light Rain Fog/Mist SCT048 OVC055 62.2 62.2 100% 29.81 0.0 0.05
27 04:55 N 5 6.00 Light Rain Fog/Mist SCT048 OVC060 63 61.7 96% 29.79 0.0 0.04 0.04
27 04:35 Calm 3.00 Light Rain Fog/Mist FEW031 SCT048 OVC060 63.7 61.2 92% 29.79 0.0 0.03
27 04:15 Calm 8.00 Light Rain FEW032 SCT048 OVC070 63.9 60.1 88% 29.77 0.0 0.01
27 03:55 NW 5 9.00 Light Rain BKN065 OVC095 64.9 60.4 85% 29.78 0.0
27 03:35 W 3 7.00 Light Rain FEW055 BKN070 OVC090 62.2 59.9 92% 29.77 0.0
27 03:15 Calm 10.00 Overcast BKN080 BKN100 OVC130 61.9 58.3 88% 29.76 0.0
27 02:55 Calm 10.00 Overcast SCT085 OVC150 64.2 57.6 79% 29.76 0.0
27 02:35 Calm 10.00 Overcast OVC140 67.8 57.2 69% 29.74 0.0
27 02:15 SE 3 10.00 Mostly Cloudy BKN140 BKN210 66.6 56.7 71% 29.75 0.0
27 01:55 NE 5 10.00 Mostly Cloudy FEW090 SCT100 BKN160 BKN190 67.6 55.9 73.9 66.7 66% 29.76 0.0
27 01:35 N 10 10.00 Mostly Cloudy BKN090 68.9 54.5 60% 29.77 0.0
27 01:15 NW 6 10.00 Partly Cloudy SCT090 SCT150 68 54.9 63% 29.77 0.0
27 00:55 S 5 10.00 Fair CLR 67.1 54.9 65% 29.73 0.0
27 00:35 S 6 10.00 Fair CLR 69.8 54 57% 29.73 0.0
27 00:15 S 8 10.00 Fair CLR 70.3 54 56% 29.73 0.0
26 23:55 S 9 10.00 A Few Clouds FEW170 70.7 54 56% 29.73 0.0
26 23:35 S 10 10.00 Mostly Cloudy BKN170 71.1 54 55% 29.73 0.0
26 23:15 S 9 10.00 Overcast OVC180 71.4 53.8 54% 29.72 0.0
26 22:55 S 10 10.00 Overcast SCT180 OVC240 71.6 53.6 53% 29.71 0.0
26 22:35 S 10 10.00 Mostly Cloudy BKN240 71.6 53.8 54% 29.71 0.0
26 22:15 S 14 10.00 Fair CLR 72.3 53.4 52% 29.7 0.0
26 21:55 S 16 10.00 Fair CLR 73 53.1 50% 29.68 0.0
26 21:35 S 13 G 20 10.00 Fair CLR 72.9 53.1 50% 29.68 0.0
26 21:15 S 13 10.00 Fair CLR 73 53.1 50% 29.7 0.0
26 20:47 S 13 8.00 Fair CLR 73.4 53.6 50% 29.72 0.0
26 19:47 S 16 8.00 Fair CLR 77 53.6 44% 78 29.72 0.0
26 18:47 S 18 10.00 Fair CLR 77 53.6 44% 78 29.74 0.0
26 17:50 S 16 G 25 10.00 Partly Cloudy SCT080 77 53.6 44% 78 29.77 0.0
26 16:46 SW 18 10.00 Fair CLR 77 51.8 42% 78 29.81 0.0
26 15:45 S 18 10.00 Fair CLR 77 50 39% 78 29.83 0.0
26 14:47 S 18 G 23 10.00 Fair CLR 77 51.8 42% 78 29.86 0.0
26 13:47 S 14 G 23 10.00 Fair CLR 77 50 39% 78 29.91 0.0
26 12:47 S 13 10.00 Fair CLR 73.4 46.4 38% 29.96 0.0
26 11:47 SW 13 10.00 Fair CLR 68 42.8 40% 29.98 0.0
26 10:47 SW 10 10.00 Fair CLR 64.4 41 43% 30.01 0.0
26 09:47 S 10 10.00 Fair CLR 57.2 39.2 51% 30.02 0.0
26 08:45 SW 9 10.00 Fair CLR 53.6 39.2 58% 30.03 0.0
26 07:47 Calm 10.00 Fair CLR 46.4 39.2 76% 30.04 0.0
26 06:47 S 3 10.00 Fair CLR 48.2 37.4 66% 30.03 0.0
26 06:15 Calm 10.00 A Few Clouds FEW270 47.1 37.4 69% 30.04 0.0
26 05:55 SW 3 10.00 Partly Cloudy SCT140 46 37.8 73% 30.03 0.0
26 05:35 SW 6 10.00 Mostly Cloudy BKN130 46.8 38.1 72% 44 30.02 0.0
26 05:15 S 6 10.00 Mostly Cloudy BKN130 47.3 37.6 69% 45 30.02 0.0
26 04:55 S 3 10.00 Fair CLR 47.7 37 67% 30.02 0.0
26 04:35 SW 3 10.00 Fair CLR 48.4 37.6 66% 30.03 0.0
26 04:15 SW 6 9.00 Mostly Cloudy BKN100 49.5 37.9 65% 48 30.02 0.0
26 03:55 SW 6 10.00 Overcast OVC100 53.4 37 54% 30.02 0.0
26 03:35 S 7 10.00 Overcast OVC100 53.4 37.2 54% 30.02 0.0
26 03:15 S 7 10.00 Overcast OVC100 53.8 36.9 53% 30.03 0.0
26 02:55 S 6 10.00 Overcast OVC100 53.6 37.2 54% 30.04 0.0
26 02:35 S 5 10.00 Overcast OVC100 53.4 36.9 54% 30.05 0.0
26 02:15 S 5 10.00 Overcast OVC100 53.1 36.9 54% 30.06 0.0
26 01:55 S 7 10.00 Overcast OVC100 53.2 36.7 55.2 53.1 54% 30.07 0.0
26 01:35 S 7 10.00 Overcast OVC100 53.1 36.9 54% 30.08 0.0
26 01:15 S 9 10.00 Overcast OVC100 53.4 36.5 53% 30.09 0.0
26 00:55 S 8 10.00 Overcast OVC100 53.4 36.3 52% 30.1 0.0
26 00:35 S 7 10.00 Overcast OVC100 53.4 36.1 52% 30.1 0.0
26 00:15 Vrbl 7 10.00 Overcast OVC100 53.4 36 52% 30.1 0.0
25 23:55 S 8 10.00 Overcast OVC100 53.6 35.6 51% 30.11 0.0
25 23:35 S 7 10.00 Overcast OVC100 53.6 35.4 50% 30.11 0.0
25 23:15 S 8 10.00 Overcast OVC110 53.6 34.9 49% 30.11 0.0
25 22:55 S 7 10.00 A Few Clouds FEW120 53.1 34.3 49% 30.11 0.0
25 22:35 S 12 10.00 Partly Cloudy SCT170 53.1 34 48% 30.11 0.0
25 22:15 S 7 10.00 Overcast SCT140 OVC170 53.8 33.6 47% 30.12 0.0
25 21:55 S 8 10.00 Overcast BKN140 OVC170 54.1 32.7 44% 30.13 0.0
25 21:35 S 9 10.00 Overcast BKN140 OVC170 54.3 32 43% 30.13 0.0
25 21:15 S 9 10.00 Overcast BKN130 OVC150 54.5 31.1 41% 30.12 0.0
25 20:47 S 8 10.00 Overcast OVC130 55.4 28.4 36% 30.15 0.0
25 19:47 S 6 10.00 Mostly Cloudy BKN120 55.4 26.6 33% 30.16 0.0
25 18:47 S 7 10.00 Mostly Cloudy BKN120 55.4 28.4 36% 30.16 0.0
25 17:47 SE 10 10.00 Mostly Cloudy BKN120 57.2 28.4 33% 30.17 0.0
25 16:47 SW 12 G 22 10.00 Overcast OVC130 57.2 28.4 33% 30.19 0.0
25 15:47 SE 14 10.00 Mostly Cloudy BKN110 59 28.4 31% 30.22 0.0
25 14:47 S 15 G 23 10.00 Fair CLR 57.2 30.2 36% 30.25 0.0
25 13:47 S 16 G 22 10.00 Partly Cloudy SCT110 55.4 32 41% 30.3 0.0
25 12:47 S 15 G 18 10.00 Overcast OVC120 53.6 30.2 41% 30.33 0.0
25 11:55 S 9 10.00 Overcast OVC110 51.8 32 47% 30.35 0.0
25 10:55 S 5 10.00 Overcast OVC110 48.2 32 54% 47 30.38 0.0
25 09:47 S 6 10.00 Partly Cloudy SCT100 44.6 32 61% 42 30.39 0.0
25 08:47 S 5 10.00 Overcast SCT100 OVC120 42.8 33.8 71% 41 30.38 0.0
25 07:47 Calm 10.00 Fair CLR 39.2 35.6 87% 30.39 0.0
25 06:47 S 3 10.00 Fair CLR 37.4 33.8 87% 30.37 0.0
25 06:15 Calm 10.00 Mostly Cloudy BKN130 BKN170 37.4 34.5 89% 30.36 0.0
25 05:55 Calm 10.00 Mostly Cloudy FEW120 BKN150 BKN170 37 34 89% 30.37 0.0
25 05:35 Calm 10.00 Overcast OVC140 36.1 34 92% 30.37 0.0
25 05:15 Calm 10.00 Overcast OVC140 36.5 34.3 92% 30.37 0.0
25 04:55 Calm 10.00 Mostly Cloudy BKN140 BKN160 36.5 33.4 89% 30.36 0.0
25 04:35 Calm 10.00 Mostly Cloudy BKN150 35.8 33.1 90% 30.36 0.0
25 04:15 SE 3 10.00 Overcast BKN160 OVC190 36.3 33.1 88% 30.36 0.0
25 03:55 Calm 10.00 Mostly Cloudy BKN170 35.6 32.2 87% 30.36 0.0
25 03:35 Calm 10.00 Mostly Cloudy SCT100 BKN170 36 32.7 88% 30.37 0.0
25 03:15 Calm 10.00 Overcast OVC100 36.3 31.6 83% 30.37 0.0
25 02:55 Calm 10.00 A Few Clouds FEW110 35.6 31.6 86% 30.37 0.0
25 02:35 SE 5 10.00 A Few Clouds FEW110 38.1 32.4 80% 35 30.36 0.0
25 02:15 Calm 10.00 A Few Clouds FEW150 36.7 32.4 84% 30.37 0.0
25 01:55 Calm 10.00 A Few Clouds FEW150 38.1 32.4 44.2 35.1 80% 30.38 0.0
25 01:35 Calm 10.00 A Few Clouds FEW150 38.5 32.5 79% 30.38 0.0
25 01:15 Calm 10.00 A Few Clouds FEW150 37.9 34.3 87% 30.38 0.0
25 00:55 Calm 10.00 Fair CLR 37.6 32.2 81% 30.38 0.0
25 00:35 Calm 10.00 Fair CLR 37.8 29.1 71% 30.39 0.0
25 00:15 Calm 10.00 Fair CLR 36.5 32 84% 30.39 0.0
24 23:55 Calm 10.00 Fair CLR 36 32.7 88% 30.38 0.0
24 23:35 Calm 10.00 Fair CLR 35.1 32.4 90% 30.38 0.0
24 23:15 Calm 10.00 Fair CLR 37.4 32.7 83% 30.38 0.0
24 22:55 Calm 10.00 Fair CLR 40.5 28.4 62% 30.38 0.0
24 22:35 Calm 10.00 Fair CLR 39.4 31.8 74% 30.38 0.0
24 22:15 Calm 10.00 Fair CLR 39.2 33.4 80% 30.37 0.0
24 21:55 Calm 10.00 Fair CLR 39.9 29.3 66% 30.38 0.0
24 21:35 Calm 10.00 Fair CLR 40.8 28.4 61% 30.38 0.0
24 21:15 Calm 10.00 Fair CLR 39.7 30.9 71% 30.38 0.0
24 20:47 Calm 10.00 Fair CLR 42.8 30.2 61% 30.38 0.0
24 19:47 Calm 10.00 Fair CLR 44.6 24.8 46% 30.37 0.0
24 18:47 SW 3 10.00 Fair CLR 48.2 21.2 34% 30.37 0.0
24 17:47 Calm 10.00 Fair CLR 50 19.4 30% 30.36 0.0
24 16:47 S 12 10.00 Fair CLR 50 19.4 30% 46 30.36 0.0
24 15:47 S 10 10.00 Fair CLR 48.2 19.4 32% 44 30.38 0.0
24 14:47 SW 8 10.00 Fair CLR 48.2 19.4 32% 45 30.41 0.0
24 13:47 Calm 10.00 Fair CLR 44.6 19.4 37% 30.46 0.0
24 12:45 Calm 10.00 Fair CLR 42.8 21.2 42% 30.47 0.0
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)