Weather observations for the past three days for
Frederick Municipal Airport
Imperial (Metric)
Date Time (est) 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.
20 12:55 N 3 6.00 Overcast OVC013 41 37.4 87% 30.2 0.0
20 10:47 Calm 6.00 Fog/Mist OVC015 39.2 35.6 87% 30.26 0.0
20 09:47 Calm 6.00 Fog/Mist OVC016 37.4 35.6 93% 30.27 0.0
20 08:50 Calm 6.00 Fog/Mist OVC017 37.4 35.6 93% 30.28 0.0
20 07:50 Calm 6.00 Fog/Mist OVC019 35.6 33.8 93% 30.29 0.0
20 06:50 Calm 5.00 Fog/Mist BKN017 OVC027 33.8 33.8 100% 30.27 0.0
20 05:15 Calm 5.00 Fog/Mist OVC024 32.4 32.4 100% 30.27 0.0
20 04:55 Calm 6.00 Fog/Mist BKN026 32.5 32.4 99% 30.27 0.0
20 04:35 N 5 5.00 Fog/Mist SCT017 BKN027 33.6 33.4 99% 30 30.27 0.0
20 04:15 Calm 6.00 Fog/Mist OVC017 34.2 34.2 100% 30.27 0.0
20 03:55 Calm 5.00 Fog/Mist OVC017 33.1 33.1 100% 30.26 0.0
20 03:35 E 3 7.00 Overcast OVC017 32.5 32.5 100% 30.26 0.0
20 03:15 Calm 0.75 Fog/Mist OVC019 32 32 100% 30.26 0.0
20 02:55 Calm 1.25 Fog/Mist SCT019 32.7 32.7 100% 30.26 0.0
20 02:35 Calm 1.25 Fog/Mist CLR 33.3 33.3 100% 30.27 0.0
20 02:15 Calm 7.00 Fair CLR 33.6 33.6 100% 30.27 0.0
20 01:55 Calm 7.00 Fair CLR 34.2 34.2 100% 30.26 0.0
20 01:35 Calm 8.00 Partly Cloudy SCT018 34.9 34.9 100% 30.25 0.0
20 01:15 Calm 9.00 Overcast OVC018 35.8 35.4 99% 30.26 0.0
20 00:55 Calm 6.00 Fog/Mist OVC018 36.7 36.3 43.2 34.7 99% 30.27 0.0
20 00:35 Calm 8.00 Overcast OVC017 36.3 35.8 98% 30.26 0.0
20 00:15 Calm 7.00 Overcast OVC017 35.6 34.9 97% 30.26 0.0
19 23:55 Calm 7.00 Partly Cloudy SCT018 34.9 34 97% 30.27 0.0
19 23:35 Calm 8.00 A Few Clouds FEW028 35.4 34.3 96% 30.27 0.0
19 23:15 Calm 9.00 A Few Clouds FEW028 37.8 35.2 91% 30.28 0.0
19 22:55 Calm 9.00 Fair CLR 38.7 35.8 89% 30.28 0.0
19 22:35 Calm 9.00 Partly Cloudy SCT021 39 36.1 89% 30.28 0.0
19 22:15 N 5 9.00 Overcast OVC020 42.1 37.2 83% 40 30.29 0.0
19 21:55 Vrbl 6 10.00 Overcast OVC019 42.4 37 81% 39 30.29 0.0
19 21:35 N 6 10.00 Overcast OVC019 42.4 37.2 82% 39 30.3 0.0
19 21:15 NW 3 10.00 Overcast OVC019 42.8 37.6 82% 30.3 0.0
19 20:55 Calm 10.00 Overcast OVC019 42.8 37.6 82% 30.29 0.0
19 20:53 W 6 10.00 Overcast OVC016 41 35.6 81% 38 30.27 0.0
19 20:47 Calm 10.00 Overcast OVC018 41 37.4 87% 30.28 0.0
19 20:35 Calm 10.00 Overcast OVC019 43 37.9 82% 30.29 0.0
19 20:15 Calm 10.00 Overcast OVC019 43 37.8 82% 30.29 0.0
19 19:55 NW 3 10.00 Overcast OVC019 43 37.4 81% 30.28 0.0
19 19:47 Calm 10.00 Overcast OVC018 42.8 37.4 81% 30.28 0.0
19 19:35 NW 5 10.00 Overcast OVC019 43.2 37.6 81% 41 30.28 0.0
19 19:15 N 3 10.00 Overcast OVC019 43 37.9 82% 30.27 0.0
19 18:55 NE 3 10.00 Overcast OVC019 43 38.5 45.3 42.6 84% 30.25 0.0
19 18:47 Calm 10.00 Overcast OVC018 42.8 41 93% 30.26 0.0
19 17:47 Calm 10.00 Overcast OVC018 42.8 41 93% 30.26 0.0
19 16:47 N 6 10.00 Overcast OVC019 44.6 41 87% 42 30.25 0.0
19 15:47 NE 9 10.00 Overcast OVC019 44.6 39.2 81% 40 30.23 0.0
19 14:57 NE 9 10.00 Overcast OVC019 44.6 39.2 81% 40 30.22 0.0
19 13:57 NE 7 10.00 Overcast OVC018 44.6 39.2 81% 41 30.21 0.0
19 12:57 NE 6 10.00 Overcast OVC018 44.6 41 87% 42 30.21 0.0
19 11:50 N 8 10.00 Overcast BKN010 OVC022 44.6 41 87% 41 30.2 0.0
19 10:50 N 10 6.00 Fog/Mist FEW010 OVC014 44.6 41 87% 40 30.21 0.0
19 09:45 N 9 6.00 Fog/Mist OVC008 42.8 41 93% 38 30.2 0.0
19 08:50 N 8 6.00 Fog/Mist OVC008 41 41 100% 36 30.17 0.0
19 07:47 N 8 6.00 Fog/Mist OVC007 41 41 100% 36 30.14 0.0
19 06:55 NE 9 5.00 Fog/Mist OVC007 41 39.2 93% 36 30.13 0.0
19 05:15 N 7 5.00 Fog/Mist OVC009 40.3 40.3 100% 36 30.09 0.0
19 04:55 N 6 4.00 Light Rain Fog/Mist SCT005 OVC009 40.3 39.9 99% 37 30.08 0.0
19 04:35 N 7 5.00 Fog/Mist OVC006 40.3 40.1 99% 36 30.07 0.0
19 04:15 N 7 4.00 Fog/Mist OVC006 40.1 40.1 100% 36 30.07 0.0
19 03:55 N 7 3.00 Light Rain Fog/Mist OVC006 40.1 40.1 100% 36 30.07 0.0 0.08 0.11
19 03:35 N 6 2.50 Light Rain Fog/Mist OVC007 40.3 40.3 100% 37 30.07 0.0 0.06
19 03:15 N 6 2.00 Light Rain Fog/Mist OVC007 40.1 40.1 100% 37 30.06 0.0 0.05
19 02:55 N 5 2.50 Rain Fog/Mist OVC007 40.3 40.3 100% 38 30.08 0.0 0.02
19 02:35 N 7 4.00 Fog/Mist OVC008 40.3 40.3 100% 36 30.07 0.0
19 02:15 NW 6 4.00 Light Rain Fog/Mist OVC009 40.5 40.5 100% 37 30.07 0.0
19 01:55 NE 3 4.00 Light Rain Fog/Mist OVC009 40.5 40.3 99% 30.07 0.0 0.01
19 01:35 Calm 5.00 Light Rain Fog/Mist OVC008 40.6 40.3 99% 30.09 0.0
19 01:15 Calm 7.00 Light Rain OVC009 40.6 39.7 97% 30.08 0.0
19 00:55 Calm 9.00 Overcast SCT009 BKN019 OVC050 40.6 39.9 41.9 39.7 97% 30.1 0.0 0.03 0.23
19 00:35 Calm 8.00 Overcast FEW019 OVC050 40.5 39.9 98% 30.11 0.0 0.03
19 00:15 Vrbl 3 6.00 Light Rain Fog/Mist OVC050 40.1 39.7 99% 30.11 0.0 0.02
18 23:55 Calm 3.00 Light Rain Fog/Mist OVC050 40.1 39.7 99% 30.13 0.0 0.07
18 23:35 Calm 6.00 Light Rain Fog/Mist OVC050 39.9 39.9 100% 30.13 0.0 0.05
18 23:15 Calm 3.00 Light Rain Fog/Mist OVC048 39.7 39.6 99% 30.15 0.0 0.04
18 22:55 Calm 2.50 Light Rain Fog/Mist FEW038 OVC047 39.7 39.6 99% 30.15 0.0 0.1
18 22:35 Calm 1.75 Light Rain Fog/Mist FEW037 OVC047 39.7 39.2 98% 30.16 0.0 0.07
18 22:15 Calm 5.00 Light Rain Fog/Mist BKN035 OVC047 39.9 39.4 98% 30.16 0.0 0.02
18 21:55 S 5 3.00 Light Rain Fog/Mist OVC036 40.1 39 96% 37 30.16 0.0 0.01 0.03
18 21:35 Calm 7.00 Light Rain OVC039 40.3 38.7 94% 30.16 0.0 0.01
18 21:15 Calm 8.00 Light Rain OVC043 40.3 38.3 93% 30.16 0.0
18 20:55 Calm 8.00 Light Rain OVC044 40.5 38.3 92% 30.16 0.0
18 20:45 Calm 9.00 Light Rain OVC044 41 39.2 93% 30.17 0.0
18 20:35 Calm 10.00 Overcast OVC043 40.3 38.5 93% 30.16 0.0
18 20:15 Calm 9.00 Overcast OVC041 40.5 38.3 92% 30.17 0.0
18 19:55 S 3 9.00 Overcast OVC044 40.5 37.2 88% 30.16 0.0 0.02
18 19:45 Calm 5.00 Fog/Mist OVC044 41 39.2 93% 30.16 0.0
18 19:35 S 6 6.00 Light Rain Fog/Mist FEW030 OVC045 40.5 37.2 88% 37 30.16 0.0 0.01
18 19:15 SW 9 7.00 Light Rain OVC045 41.2 36.5 83% 36 30.17 0.0
18 18:55 S 7 7.00 Light Rain OVC047 42.1 35.1 48 42.1 76% 38 30.16 0.0 0.02 0.02
18 18:45 Calm 9.00 Overcast OVC050 42.8 35.6 76% 30.16 0.0
18 17:45 Calm 9.00 Overcast OVC050 46.4 30.2 53% 30.17 0.0
18 16:45 Calm 9.00 Overcast OVC060 48.2 26.6 43% 30.16 0.0
18 15:45 Calm 9.00 Overcast OVC065 48.2 28.4 46% 30.16 0.0
18 14:45 Calm 9.00 Overcast OVC070 48.2 26.6 43% 30.18 0.0
18 13:45 Calm 9.00 Overcast OVC075 46.4 24.8 43% 30.19 0.0
18 12:55 S 5 10.00 Overcast OVC080 46.4 24.8 46.8 24.6 43% 45 30.2 0.0
18 12:47 Calm 10.00 Overcast OVC080 46.4 24.8 43% 30.21 0.0
18 12:40 SW 6 10.00 Overcast OVC085 46.2 24.8 43% 44 30.21 0.0
18 11:47 Calm 10.00 Overcast OVC130 46.4 24.8 43% 30.23 0.0
18 10:47 Calm 10.00 Overcast BKN110 OVC140 42.8 24.8 49% 30.26 0.0
18 09:45 SW 5 10.00 Overcast OVC120 39.2 28.4 65% 36 30.26 0.0
18 08:50 Calm 10.00 Fair CLR 35.6 28.4 75% 30.25 0.0
18 07:45 SE 3 10.00 Fair CLR 26.6 24.8 93% 30.24 0.0
18 06:50 S 3 10.00 Fair CLR 26.6 26.6 100% 30.22 0.0
18 06:20 S 5 10.00 Fair CLR 26.6 23 86% 22 30.23 0.0
17 20:45 Calm 10.00 Fair CLR 32 28.4 87% 30.09 0.0
17 19:45 Calm 10.00 Fair CLR 30.2 24.8 80% 30.08 0.0
17 18:45 Calm 10.00 Fair CLR 37.4 23 56% 30.06 0.0
17 17:45 N 5 10.00 Fair CLR 41 23 49% 38 30.04 0.0
17 16:45 NW 6 10.00 Fair CLR 44.6 23 43% 42 30.03 0.0
17 15:50 NW 8 10.00 Fair CLR 48.2 21.2 34% 45 29.99 0.0
17 14:45 W 17 G 24 10.00 Fair CLR 48.2 21.2 34% 42 29.95 0.0
17 13:52 NW 9 G 20 10.00 Fair CLR 50 23 35% 47 29.95 0.0
Date Time (est) 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)