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.
28 13:47 N 10 G 22 10.00 Fair CLR 44.6 14 29% 40 30.53 0.0
28 12:47 N 13 G 18 10.00 Fair CLR 42.8 17.6 36% 37 30.53 0.0
28 11:47 NW 15 G 24 10.00 Partly Cloudy SCT060 41 15.8 36% 34 30.56 0.0
28 10:47 NW 15 G 24 10.00 Fair CLR 39.2 15.8 39% 31 30.55 0.0
28 09:47 NW 12 10.00 Fair CLR 37.4 15.8 41% 30 30.54 0.0
28 08:47 NW 14 G 23 10.00 Fair CLR 35.6 15.8 44% 27 30.52 0.0
28 07:47 NW 9 10.00 Fair CLR 32 17.6 55% 25 30.49 0.0
28 06:47 NW 15 G 22 10.00 Fair CLR 32 17.6 55% 22 30.44 0.0
28 06:15 NW 12 G 21 10.00 Fair CLR 32.5 16.3 51% 24 30.42 0.0
28 05:55 NW 14 G 22 10.00 Fair CLR 33.6 14.7 46% 25 30.41 0.0
28 05:35 NW 18 G 26 10.00 Fair CLR 33.8 14.7 45% 24 30.4 0.0
28 05:15 NW 14 10.00 Fair CLR 34.3 14.4 44% 26 30.38 0.0
28 04:55 NW 15 G 22 10.00 Partly Cloudy SCT044 35.6 15.1 43% 27 30.37 0.0
28 04:35 NW 17 G 26 10.00 Mostly Cloudy BKN045 37.2 16.7 43% 28 30.36 0.0
28 04:15 N 13 G 20 10.00 Mostly Cloudy BKN047 38.3 23.4 55% 31 30.34 0.0
28 03:55 N 9 10.00 Fair CLR 38.5 24.6 58% 33 30.32 0.0
28 03:35 N 9 10.00 A Few Clouds FEW070 38.7 25.3 59% 33 30.31 0.0
28 03:15 N 9 10.00 Overcast OVC065 39.2 27.3 62% 34 30.3 0.0
28 02:55 N 8 10.00 Overcast FEW049 OVC060 39.2 30.6 71% 34 30.29 0.0
28 02:35 Calm 10.00 Overcast BKN049 OVC060 37.4 32.2 81% 30.29 0.0
28 02:15 N 3 10.00 Overcast BKN048 OVC060 36.9 32.9 86% 30.27 0.0
28 01:55 Calm 10.00 Overcast BKN048 OVC060 35.8 33.8 41.7 34.3 93% 30.27 0.0
28 01:35 Calm 10.00 Overcast OVC050 35.4 33.1 91% 30.26 0.0
28 01:15 Calm 10.00 Overcast OVC050 35.2 32.5 90% 30.26 0.0
28 00:55 Calm 10.00 Mostly Cloudy BKN055 34.7 31.5 88% 30.25 0.0
28 00:35 Calm 10.00 Fair CLR 34.7 31.5 88% 30.25 0.0
28 00:15 E 3 10.00 Fair CLR 37.8 31.6 79% 30.25 0.0
27 23:55 Calm 9.00 Partly Cloudy SCT060 38.1 28.2 68% 30.25 0.0
27 23:35 Vrbl 3 10.00 Mostly Cloudy BKN060 39.2 28.6 66% 30.25 0.0
27 23:15 Vrbl 6 9.00 Mostly Cloudy BKN055 39.9 29.5 66% 36 30.25 0.0
27 22:55 Calm 9.00 Overcast OVC055 39.6 30.4 70% 30.25 0.0
27 22:35 Calm 10.00 Overcast OVC055 39 31.8 75% 30.24 0.0
27 22:15 Calm 9.00 Overcast OVC050 39.2 30.9 72% 30.23 0.0
27 21:55 N 5 9.00 Overcast BKN050 OVC230 40.1 29.8 67% 37 30.22 0.0
27 21:35 Vrbl 5 9.00 Mostly Cloudy BKN049 40.1 30.6 69% 37 30.22 0.0
27 21:15 N 5 10.00 Overcast SCT049 OVC220 40.3 29.8 66% 38 30.21 0.0
27 20:47 NE 5 10.00 Fair CLR 41 28.4 61% 38 30.2 0.0
27 19:45 NE 8 10.00 Mostly Cloudy BKN110 42.8 33.8 71% 39 30.17 0.0
27 18:47 NE 8 10.00 Mostly Cloudy BKN100 44.6 33.8 66% 41 30.16 0.0
27 17:49 NE 9 10.00 Mostly Cloudy BKN070 44.6 37.4 76% 40 30.13 0.0
27 16:46 NE 9 10.00 Overcast OVC070 46.4 35.6 66% 42 30.12 0.0
27 15:47 NE 8 10.00 Overcast OVC065 46.4 37.4 71% 43 30.11 0.0
27 14:50 NE 12 10.00 Overcast OVC030 46.4 39.2 76% 42 30.11 0.0
27 13:47 NE 13 10.00 Overcast OVC024 48.2 41 76% 43 30.11 0.0
27 12:47 NE 13 10.00 Overcast OVC023 48.2 42.8 82% 43 30.09 0.0
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
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)