Weather observations for the past three days for
Frederick Municipal Airport
| 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. | ||||||||||||||||
| 30 | 13:45 | S 10 | 10.00 | Mostly Cloudy | SCT025 BKN | 39.2 | 33.8 | 81% | 33 | 30.12 | 0.0 | ||||||
| 30 | 12:50 | S 9 | 10.00 | Overcast | SCT025 BKN OVC060 | 37.4 | 32 | 81% | 31 | 30.15 | 0.0 | ||||||
| 30 | 11:50 | S 13 | 10.00 | Overcast | OVC036 | 35.6 | 30.2 | 81% | 28 | 30.19 | 0.0 | ||||||
| 30 | 10:50 | S 12 | 10.00 | Overcast | SCT039 OVC050 | 35.6 | 28.4 | 75% | 28 | 30.24 | 0.0 | ||||||
| 30 | 09:50 | S 14 | 10.00 | Overcast | OVC050 | 35.6 | 26.6 | 70% | 27 | 30.27 | 0.0 | ||||||
| 30 | 08:50 | S 9 | 10.00 | Overcast | OVC050 | 35.6 | 28.4 | 75% | 29 | 30.28 | 0.0 | ||||||
| 30 | 07:50 | S 14 | 2.00 | Light Snow | BKN029 OVC035 | 35.6 | 26.6 | 70% | 27 | 30.29 | 0.0 | ||||||
| 30 | 06:45 | S 10 | 7.00 | Overcast | OVC046 | 37.4 | 23 | 56% | 31 | 30.3 | 0.0 | ||||||
| 30 | 06:15 | S 8 | 10.00 | Overcast | BKN046 OVC060 | 36.9 | 22.8 | 57% | 31 | 30.3 | 0.0 | ||||||
| 30 | 05:55 | S 8 | 10.00 | Overcast | OVC060 | 36.9 | 22.6 | 56% | 31 | 30.3 | 0.0 | ||||||
| 30 | 05:35 | S 10 | 10.00 | Overcast | BKN070 OVC090 | 36.9 | 22.5 | 56% | 30 | 30.31 | 0.0 | ||||||
| 30 | 05:15 | S 10 | 10.00 | Overcast | OVC095 | 36.7 | 22.1 | 56% | 30 | 30.33 | 0.0 | ||||||
| 30 | 04:55 | S 9 | 10.00 | Overcast | OVC100 | 36.7 | 21.4 | 54% | 31 | 30.32 | 0.0 | ||||||
| 30 | 04:35 | S 8 | 10.00 | Overcast | OVC100 | 36.9 | 20.8 | 52% | 31 | 30.33 | 0.0 | ||||||
| 30 | 04:15 | S 8 | 10.00 | Overcast | OVC120 | 36.7 | 20.7 | 52% | 31 | 30.33 | 0.0 | ||||||
| 30 | 03:55 | S 7 | 10.00 | Overcast | OVC120 | 36.7 | 20.8 | 53% | 32 | 30.34 | 0.0 | ||||||
| 30 | 03:35 | S 9 | 10.00 | Overcast | OVC130 | 36.7 | 20.7 | 52% | 31 | 30.34 | 0.0 | ||||||
| 30 | 03:15 | S 7 | 10.00 | Overcast | OVC130 | 36.9 | 20.5 | 52% | 32 | 30.37 | 0.0 | ||||||
| 30 | 02:55 | S 8 | 10.00 | Overcast | OVC130 | 36.9 | 20.5 | 52% | 31 | 30.37 | 0.0 | ||||||
| 30 | 02:35 | S 10 | 10.00 | Overcast | OVC130 | 36.9 | 20.5 | 52% | 30 | 30.39 | 0.0 | ||||||
| 30 | 02:15 | Vrbl 6 | 10.00 | Overcast | OVC120 | 36.5 | 20.5 | 52% | 32 | 30.4 | 0.0 | ||||||
| 30 | 01:55 | S 6 | 10.00 | Overcast | BKN110 OVC140 | 36.1 | 20.7 | 53% | 32 | 30.41 | 0.0 | ||||||
| 30 | 01:35 | S 6 | 10.00 | Overcast | SCT110 OVC130 | 36.1 | 20.5 | 53% | 32 | 30.41 | 0.0 | ||||||
| 30 | 01:15 | S 5 | 10.00 | Overcast | BKN100 BKN120 OVC150 | 36.3 | 20.5 | 53% | 33 | 30.41 | 0.0 | ||||||
| 30 | 00:55 | S 5 | 10.00 | Overcast | BKN100 OVC120 | 36 | 20.8 | 36 | 29.1 | 54% | 33 | 30.42 | 0.0 | ||||
| 30 | 00:35 | S 6 | 10.00 | Overcast | OVC110 | 36 | 20.8 | 54% | 32 | 30.43 | 0.0 | ||||||
| 30 | 00:15 | SE 7 | 10.00 | Overcast | BKN110 OVC130 | 35.2 | 21 | 56% | 30 | 30.44 | 0.0 | ||||||
| 29 | 23:55 | SE 6 | 10.00 | Overcast | OVC130 | 34.9 | 21.6 | 58% | 30 | 30.44 | 0.0 | ||||||
| 29 | 23:35 | SE 6 | 10.00 | Overcast | BKN130 OVC170 | 35.2 | 20.7 | 55% | 31 | 30.45 | 0.0 | ||||||
| 29 | 23:15 | SE 6 | 10.00 | Overcast | FEW110 BKN130 OVC190 | 34.7 | 21 | 57% | 30 | 30.45 | 0.0 | ||||||
| 29 | 22:55 | SE 6 | 10.00 | Overcast | SCT120 OVC150 | 34.7 | 21 | 57% | 30 | 30.46 | 0.0 | ||||||
| 29 | 22:35 | SE 5 | 10.00 | Overcast | FEW110 OVC140 | 35.1 | 21.4 | 57% | 32 | 30.47 | 0.0 | ||||||
| 29 | 22:15 | SE 7 | 10.00 | Overcast | BKN130 OVC160 | 35.1 | 21.2 | 57% | 30 | 30.48 | 0.0 | ||||||
| 29 | 21:55 | Calm | 10.00 | Mostly Cloudy | BKN140 | 32.5 | 24.6 | 73% | 30.48 | 0.0 | |||||||
| 29 | 21:35 | Calm | 10.00 | Partly Cloudy | SCT150 | 31.6 | 25.7 | 79% | 30.48 | 0.0 | |||||||
| 29 | 21:15 | Calm | 10.00 | Mostly Cloudy | BKN150 | 31.6 | 26.1 | 80% | 30.49 | 0.0 | |||||||
| 29 | 20:50 | Calm | 10.00 | Fair | CLR | 32 | 24.8 | 75% | 30.49 | 0.0 | |||||||
| 29 | 19:50 | Calm | 10.00 | Fair | CLR | 30.2 | 24.8 | 80% | 30.49 | 0.0 | |||||||
| 29 | 18:50 | Calm | 10.00 | Fair | CLR | 32 | 23 | 69% | 30.49 | 0.0 | |||||||
| 29 | 17:50 | Calm | 10.00 | Fair | CLR | 30.2 | 21.2 | 69% | 30.5 | 0.0 | |||||||
| 29 | 16:50 | S 3 | 10.00 | Fair | CLR | 39.2 | 17.6 | 42% | 30.51 | 0.0 | |||||||
| 29 | 15:50 | Calm | 10.00 | Fair | CLR | 41 | 17.6 | 39% | 30.5 | 0.0 | |||||||
| 29 | 14:50 | W 6 | 10.00 | Fair | CLR | 42.8 | 19.4 | 39% | 40 | 30.5 | 0.0 | ||||||
| 29 | 13:47 | W 6 | 10.00 | Fair | CLR | 41 | 19.4 | 42% | 38 | 30.51 | 0.0 | ||||||
| 29 | 12:47 | W 8 | 10.00 | Fair | CLR | 41 | 19.4 | 42% | 36 | 30.52 | 0.0 | ||||||
| 29 | 11:47 | W 8 | 10.00 | Fair | CLR | 39.2 | 19.4 | 45% | 34 | 30.55 | 0.0 | ||||||
| 29 | 10:47 | W 5 | 10.00 | Fair | CLR | 37.4 | 19.4 | 48% | 34 | 30.56 | 0.0 | ||||||
| 29 | 09:47 | W 5 | 10.00 | Fair | CLR | 33.8 | 17.6 | 51% | 30 | 30.57 | 0.0 | ||||||
| 29 | 08:47 | W 5 | 10.00 | Fair | CLR | 28.4 | 17.6 | 64% | 24 | 30.55 | 0.0 | ||||||
| 29 | 07:47 | W 5 | 10.00 | Fair | CLR | 28.4 | 17.6 | 64% | 24 | 30.52 | 0.0 | ||||||
| 29 | 06:47 | W 5 | 10.00 | Fair | CLR | 28.4 | 17.6 | 64% | 24 | 30.49 | 0.0 | ||||||
| 29 | 06:15 | Calm | 10.00 | Fair | CLR | 28.9 | 16.7 | 60% | 30.48 | 0.0 | |||||||
| 29 | 05:55 | W 6 | 10.00 | Fair | CLR | 30.2 | 17.4 | 59% | 25 | 30.47 | 0.0 | ||||||
| 29 | 05:35 | NW 8 | 10.00 | Fair | CLR | 30.7 | 17.2 | 57% | 24 | 30.47 | 0.0 | ||||||
| 29 | 05:15 | W 10 | 10.00 | Fair | CLR | 31.5 | 16.9 | 55% | 24 | 30.47 | 0.0 | ||||||
| 29 | 04:55 | W 10 | 10.00 | Fair | CLR | 31.6 | 16.9 | 54% | 24 | 30.48 | 0.0 | ||||||
| 29 | 04:35 | W 15 | 10.00 | Fair | CLR | 30.6 | 17.4 | 58% | 21 | 30.47 | 0.0 | ||||||
| 29 | 04:15 | W 8 | 10.00 | Fair | CLR | 30.2 | 17.6 | 59% | 23 | 30.47 | 0.0 | ||||||
| 29 | 03:55 | W 7 | 10.00 | A Few Clouds | FEW055 | 30.9 | 17.6 | 58% | 25 | 30.46 | 0.0 | ||||||
| 29 | 03:15 | W 6 | 10.00 | A Few Clouds | FEW050 | 30.4 | 17.6 | 59% | 25 | 30.45 | 0.0 | ||||||
| 29 | 02:55 | SW 5 | 10.00 | Mostly Cloudy | BKN055 | 29.7 | 18.9 | 64% | 25 | 30.45 | 0.0 | ||||||
| 29 | 02:35 | S 3 | 10.00 | Mostly Cloudy | BKN060 | 30.2 | 17.4 | 59% | 30.44 | 0.0 | |||||||
| 29 | 02:15 | W 5 | 10.00 | Mostly Cloudy | BKN060 | 30.4 | 17.4 | 59% | 26 | 30.44 | 0.0 | ||||||
| 29 | 01:55 | SW 5 | 10.00 | Mostly Cloudy | BKN060 | 30.6 | 18.1 | 60% | 26 | 30.42 | 0.0 | ||||||
| 29 | 01:35 | W 5 | 10.00 | Partly Cloudy | SCT060 | 29.5 | 18 | 62% | 25 | 30.42 | 0.0 | ||||||
| 29 | 01:15 | W 5 | 10.00 | Partly Cloudy | SCT055 | 31.3 | 17.2 | 56% | 27 | 30.4 | 0.0 | ||||||
| 29 | 00:55 | W 6 | 10.00 | Partly Cloudy | SCT055 | 31.8 | 17.4 | 34.3 | 31.5 | 55% | 27 | 30.4 | 0.0 | ||||
| 29 | 00:35 | W 10 | 10.00 | Mostly Cloudy | BKN055 | 32.4 | 17.6 | 54% | 25 | 30.39 | 0.0 | ||||||
| 29 | 00:15 | W 9 | 10.00 | Overcast | OVC060 | 31.8 | 17.6 | 56% | 25 | 30.39 | 0.0 | ||||||
| 28 | 23:55 | W 6 | 10.00 | Mostly Cloudy | BKN060 | 32.4 | 17.1 | 53% | 27 | 30.39 | 0.0 | ||||||
| 28 | 23:35 | W 5 | 10.00 | Mostly Cloudy | BKN060 | 32.7 | 17.2 | 53% | 29 | 30.38 | 0.0 | ||||||
| 28 | 23:15 | W 6 | 10.00 | Mostly Cloudy | BKN065 | 32 | 17.4 | 55% | 27 | 30.38 | 0.0 | ||||||
| 28 | 22:55 | W 8 | 10.00 | Partly Cloudy | SCT070 | 32.2 | 17.6 | 55% | 26 | 30.37 | 0.0 | ||||||
| 28 | 22:35 | Vrbl 6 | 10.00 | Fair | CLR | 32.7 | 17.6 | 54% | 28 | 30.36 | 0.0 | ||||||
| 28 | 22:15 | W 8 G 18 | 10.00 | Fair | CLR | 32.9 | 17.6 | 53% | 27 | 30.35 | 0.0 | ||||||
| 28 | 21:55 | W 10 | 10.00 | A Few Clouds | FEW070 | 32.7 | 18 | 55% | 25 | 30.35 | 0.0 | ||||||
| 28 | 21:35 | W 8 | 10.00 | Mostly Cloudy | BKN070 | 32.7 | 18 | 55% | 26 | 30.34 | 0.0 | ||||||
| 28 | 21:15 | Vrbl 6 | 10.00 | Mostly Cloudy | BKN075 | 33.1 | 17.8 | 53% | 28 | 30.34 | 0.0 | ||||||
| 28 | 20:47 | W 10 | 10.00 | A Few Clouds | FEW075 | 33.8 | 17.6 | 51% | 26 | 30.33 | 0.0 | ||||||
| 28 | 19:47 | W 15 G 22 | 10.00 | Fair | CLR | 33.8 | 17.6 | 51% | 25 | 30.31 | 0.0 | ||||||
| 28 | 18:47 | W 6 | 10.00 | Mostly Cloudy | BKN080 | 33.8 | 15.8 | 48% | 29 | 30.29 | 0.0 | ||||||
| 28 | 17:47 | W 7 G 18 | 10.00 | Mostly Cloudy | BKN070 | 33.8 | 15.8 | 48% | 28 | 30.27 | 0.0 | ||||||
| 28 | 16:47 | W 15 | 10.00 | Mostly Cloudy | BKN050 BKN080 | 35.6 | 17.6 | 48% | 27 | 30.24 | 0.0 | ||||||
| 28 | 15:45 | W 15 G 22 | 9.00 | Mostly Cloudy | FEW050 BKN070 | 37.4 | 15.8 | 41% | 29 | 30.22 | 0.0 | ||||||
| 28 | 14:45 | W 14 G 22 | 9.00 | Mostly Cloudy | BKN070 | 37.4 | 15.8 | 41% | 30 | 30.2 | 0.0 | ||||||
| 28 | 13:50 | W 18 G 30 | 10.00 | Overcast | OVC065 | 37.4 | 15.8 | 41% | 28 | 30.19 | 0.0 | ||||||
| 28 | 12:50 | W 12 | 10.00 | Overcast | OVC060 | 39.2 | 17.6 | 42% | 33 | 30.17 | 0.0 | ||||||
| 28 | 11:47 | NW 18 G 29 | 10.00 | Overcast | OVC055 | 37.4 | 17.6 | 45% | 28 | 30.17 | 0.0 | ||||||
| 28 | 10:47 | W 16 G 31 | 10.00 | Partly Cloudy | SCT050 | 37.4 | 17.6 | 45% | 29 | 30.16 | 0.0 | ||||||
| 28 | 09:47 | W 22 G 31 | 10.00 | Partly Cloudy and Breezy | SCT080 | 35.6 | 17.6 | 48% | 25 | 30.15 | 0.0 | ||||||
| 28 | 08:47 | W 14 G 22 | 10.00 | Partly Cloudy | SCT080 | 33.8 | 17.6 | 51% | 25 | 30.14 | 0.0 | ||||||
| 28 | 07:47 | W 10 | 10.00 | Fair | CLR | 32 | 17.6 | 55% | 24 | 30.12 | 0.0 | ||||||
| 28 | 06:47 | W 10 | 10.00 | Fair | CLR | 30.2 | 14 | 51% | 22 | 30.1 | 0.0 | ||||||
| 28 | 06:15 | W 13 | 10.00 | Fair | CLR | 31.3 | 14.4 | 49% | 22 | 30.09 | 0.0 | ||||||
| 28 | 05:55 | W 12 | 10.00 | Fair | CLR | 30.7 | 14.5 | 51% | 22 | 30.08 | 0.0 | ||||||
| 28 | 05:15 | W 10 | 10.00 | Fair | CLR | 30.9 | 15.3 | 52% | 23 | 30.07 | 0.0 | ||||||
| 28 | 04:55 | W 13 | 10.00 | Fair | CLR | 30.9 | 15.8 | 53% | 22 | 30.08 | 0.0 | ||||||
| 28 | 04:35 | W 10 | 10.00 | Fair | CLR | 30.9 | 15.8 | 53% | 23 | 30.07 | 0.0 | ||||||
| 28 | 04:15 | W 9 | 10.00 | A Few Clouds | FEW050 | 31.3 | 15.8 | 53% | 24 | 30.07 | 0.0 | ||||||
| 28 | 03:55 | W 8 | 10.00 | Mostly Cloudy | BKN050 | 31.6 | 16.3 | 53% | 25 | 30.06 | 0.0 | ||||||
| 28 | 03:35 | W 8 | 10.00 | A Few Clouds | FEW055 | 31.5 | 16.2 | 53% | 25 | 30.06 | 0.0 | ||||||
| 28 | 03:15 | W 10 | 10.00 | A Few Clouds | FEW070 | 32 | 16.3 | 52% | 24 | 30.06 | 0.0 | ||||||
| 28 | 02:55 | W 15 | 10.00 | Overcast | FEW049 OVC065 | 33.1 | 16.5 | 51% | 24 | 30.06 | 0.0 | ||||||
| 28 | 02:35 | W 12 | 10.00 | Overcast | OVC065 | 33.4 | 16.3 | 49% | 26 | 30.07 | 0.0 | ||||||
| 28 | 02:15 | W 13 | 10.00 | Overcast | OVC065 | 33.6 | 16.5 | 49% | 25 | 30.07 | 0.0 | ||||||
| 28 | 01:35 | W 14 | 10.00 | Overcast | OVC065 | 34 | 15.8 | 47% | 25 | 30.06 | 0.0 | ||||||
| 28 | 01:15 | W 13 | 10.00 | Overcast | OVC060 | 34.7 | 15.3 | 45% | 27 | 30.05 | 0.0 | ||||||
| 28 | 00:55 | W 15 G 23 | 10.00 | Mostly Cloudy | BKN060 | 34.9 | 15.1 | 36.9 | 33.8 | 44% | 26 | 30.05 | 0.0 | ||||
| 28 | 00:35 | W 13 G 21 | 10.00 | Partly Cloudy | SCT065 | 34.3 | 14.7 | 44% | 26 | 30.05 | 0.0 | ||||||
| 28 | 00:15 | W 12 G 22 | 10.00 | A Few Clouds | FEW060 | 33.8 | 15.3 | 47% | 26 | 30.05 | 0.0 | ||||||
| 27 | 23:55 | W 17 G 23 | 10.00 | Partly Cloudy | SCT055 | 34.5 | 15.6 | 46% | 25 | 30.06 | 0.0 | ||||||
| 27 | 23:35 | W 13 | 10.00 | A Few Clouds | FEW060 | 34.3 | 15.4 | 46% | 26 | 30.06 | 0.0 | ||||||
| 27 | 23:15 | W 14 G 17 | 10.00 | Partly Cloudy | SCT060 | 34.5 | 16.2 | 47% | 26 | 30.06 | 0.0 | ||||||
| 27 | 22:55 | W 15 G 24 | 10.00 | Mostly Cloudy | BKN060 | 34.7 | 16.9 | 48% | 26 | 30.07 | 0.0 | ||||||
| 27 | 22:35 | W 13 | 10.00 | Overcast | OVC055 | 35.4 | 16.7 | 46% | 28 | 30.07 | 0.0 | ||||||
| 27 | 22:15 | W 10 | 10.00 | Mostly Cloudy | BKN060 | 35.1 | 16.9 | 47% | 28 | 30.07 | 0.0 | ||||||
| 27 | 21:55 | W 14 | 10.00 | Mostly Cloudy | BKN060 | 34.7 | 16.9 | 48% | 26 | 30.07 | 0.0 | ||||||
| 27 | 21:35 | W 10 | 10.00 | Mostly Cloudy | BKN055 | 35.2 | 17.2 | 48% | 28 | 30.07 | 0.0 | ||||||
| 27 | 21:15 | W 12 | 10.00 | A Few Clouds | FEW060 | 34.9 | 16.2 | 46% | 27 | 30.07 | 0.0 | ||||||
| 27 | 20:55 | W 10 | 10.00 | Mostly Cloudy | BKN060 | 35.6 | 15.8 | 44% | 29 | 30.08 | 0.0 | ||||||
| 27 | 19:55 | W 13 | 10.00 | Overcast | OVC055 | 37.4 | 17.6 | 45% | 30 | 30.09 | 0.0 | ||||||
| 27 | 18:55 | W 13 G 21 | 10.00 | Overcast | OVC048 | 37.4 | 19.4 | 48% | 30 | 30.09 | 0.0 | ||||||
| 27 | 17:55 | W 13 G 21 | 10.00 | Overcast | OVC055 | 37.4 | 19.4 | 48% | 30 | 30.09 | 0.0 | ||||||
| 27 | 16:55 | W 13 | 10.00 | Overcast | OVC050 | 37.4 | 19.4 | 48% | 30 | 30.08 | 0.0 | ||||||
| 27 | 15:55 | W 13 | 10.00 | Overcast | OVC055 | 39.2 | 19.4 | 45% | 32 | 30.07 | 0.0 | ||||||
| 27 | 14:55 | W 13 | 10.00 | Overcast | BKN050 OVC110 | 39.2 | 19.4 | 45% | 32 | 30.05 | 0.0 | ||||||
| 27 | 13:55 | W 13 | 10.00 | Overcast | BKN050 OVC110 | 39.2 | 19.4 | 45% | 32 | 30.05 | 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) | |||||||||||||||