Weather observations for the past three days for
Gaithersburg - Montgomery County 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.
19 01:56 Calm 10.00 Overcast SCT055 BKN070 OVC085 0 0 0% 30.05 0.0
19 00:56 Calm 10.00 A Few Clouds FEW065 0 0 0% 30.05 0.0
18 23:56 Calm 10.00 Fair CLR 0 0 0% 30.04 0.0
18 22:56 Calm 10.00 Partly Cloudy FEW060 SCT080 0 0 0% 30.04 0.0
18 21:56 Calm 10.00 A Few Clouds FEW095 0 0 0% 30.03 0.0
18 20:56 Calm 10.00 Fair CLR 0 0 0% 30.01 0.0
18 19:56 Calm 10.00 Fair CLR 0 0 0% 29.99 0.0
18 18:56 Calm 10.00 A Few Clouds FEW120 0 0 0% 29.97 0.0
18 17:56 Vrbl 5 10.00 Fair CLR 0 0 0% 29.97 0.0
18 16:56 Vrbl 5 10.00 Fair CLR 0 0 0% 29.97 0.0
18 15:56 Vrbl 3 10.00 A Few Clouds FEW110 0 0 0% 29.98 0.0
18 14:56 Calm 10.00 Mostly Cloudy BKN110 0 0 0% 30 0.0
18 13:56 Vrbl 5 10.00 A Few Clouds FEW110 0 0 0% 30 0.0
18 12:56 Calm 10.00 Fair CLR 0 0 0% 29.99 0.0
18 11:56 NW 5 10.00 Partly Cloudy SCT120 0 0 0% 29.99 0.0
18 10:56 Vrbl 3 10.00 Mostly Cloudy BKN120 0 0 0% 29.99 0.0
18 09:56 NW 5 10.00 Mostly Cloudy BKN100 0 0 0% 29.99 0.0
18 08:56 Calm 10.00 Mostly Cloudy BKN120 0 0 0% 29.97 0.0
18 07:56 NW 5 10.00 Fair CLR 0 0 0% 29.96 0.0
18 06:56 Calm 10.00 Overcast OVC090 0 0 0% 29.94 0.0
18 05:56 NW 3 10.00 Mostly Cloudy BKN100 0 0 0% 29.91 0.0
18 04:56 Calm 10.00 Overcast OVC090 0 0 0% 29.91 0.0
18 03:56 NW 3 10.00 Partly Cloudy SCT120 0 0 0% 29.89 0.0
18 02:56 NW 3 10.00 Fair CLR 0 0 0% 29.88 0.0
18 01:56 NW 3 10.00 Partly Cloudy SCT120 0 0 0% 29.88 0.0
18 00:56 Calm 9.00 Fair CLR 0 0 0% 29.88 0.0
17 23:56 Calm 8.00 Mostly Cloudy BKN120 0 0 0% 29.88 0.0
17 22:56 Calm 10.00 Overcast FEW020 BKN070 OVC090 0 0 0% 29.9 0.0
17 21:56 Vrbl 3 10.00 A Few Clouds FEW020 0 0 0% 29.89 0.0
17 20:56 SE 3 10.00 Fair CLR 0 0 0% 29.86 0.0
17 19:56 Calm 10.00 Mostly Cloudy BKN110 0 0 0% 29.85 0.0 0.05
17 18:56 NW 5 10.00 Overcast FEW039 BKN075 OVC110 0 0 0% 29.85 0.0 0.01
17 17:56 W 10 G 18 7.00 Thunderstorm Rain FEW032 BKN065 OVC090 0 0 0% 29.86 0.0 0.04
17 16:56 Vrbl 5 G 16 10.00 A Few Clouds FEW070 0 0 0% 29.81 0.0
17 15:56 S 8 10.00 Fair CLR 0 0 0% 29.83 0.0
17 14:56 SW 6 10.00 Partly Cloudy SCT090 0 0 0% 29.85 0.0
17 13:56 Vrbl 6 10.00 Fair CLR 0 0 0% 29.87 0.0
17 12:56 W 9 10.00 Fair CLR 0 0 0% 29.89 0.0
17 11:56 W 9 10.00 Fair CLR 0 0 0% 29.9 0.0
17 10:56 W 6 10.00 Fair CLR 0 0 0% 29.91 0.0
17 09:56 W 8 10.00 Fair CLR 0 0 0% 29.92 0.0
17 08:56 NW 7 10.00 Fair CLR 0 0 0% 29.93 0.0
17 07:56 W 5 10.00 Fair CLR 0 0 0% 29.92 0.0
17 06:56 Calm 10.00 Fair CLR 0 0 0% 29.9 0.0
17 05:56 Calm 10.00 Fair CLR 0 0 0% 29.88 0.0
17 04:56 Calm 10.00 Fair CLR 0 0 0% 29.86 0.0
17 03:56 Calm 10.00 Fair CLR 0 0 0% 29.85 0.0
17 02:56 Calm 10.00 A Few Clouds FEW120 0 0 0% 29.86 0.0
17 01:56 Calm 10.00 Fair CLR 0 0 0% 29.86 0.0
17 00:56 Calm 10.00 Fair CLR 0 0 0% 29.88 0.0
16 23:56 Calm 10.00 Mostly Cloudy BKN100 0 0 0% 29.88 0.0
16 22:56 Calm 10.00 Fair CLR 0 0 0% 29.87 0.0
16 21:56 Calm 10.00 Light Rain FEW120 0 0 0% 29.85 0.0
16 20:56 W 18 G 24 10.00 Light Rain BKN055 OVC085 0 0 0% 29.85 0.0
16 19:56 S 10 G 17 10.00 Fair CLR 0 0 0% 29.81 0.0
16 18:56 SW 9 G 16 10.00 Partly Cloudy SCT100 0 0 0% 29.81 0.0
16 17:56 S 12 G 16 10.00 Fair CLR 0 0 0% 29.79 0.0
16 16:56 S 10 G 18 10.00 Fair CLR 0 0 0% 29.79 0.0
16 15:56 S 9 G 17 10.00 Fair CLR 0 0 0% 29.81 0.0
16 14:56 S 12 G 20 10.00 Fair CLR 0 0 0% 29.82 0.0
16 13:56 S 10 G 17 10.00 Fair CLR 0 0 0% 29.85 0.0
16 12:56 S 14 G 20 10.00 Fair CLR 0 0 0% 29.86 0.0
16 11:56 S 13 G 16 10.00 Fair CLR 0 0 0% 29.88 0.0
16 10:56 Vrbl 6 10.00 Fair CLR 0 0 0% 29.88 0.0
16 09:56 S 7 10.00 Fair CLR 0 0 0% 29.88 0.0
16 08:56 SW 3 10.00 Fair CLR 0 0 0% 29.9 0.0
16 07:56 Calm 10.00 Fair CLR 0 0 0% 29.9 0.0
16 06:56 Calm 10.00 Fair CLR 0 0 0% 29.89 0.0
16 05:56 Calm 10.00 Fair CLR 0 0 0% 29.87 0.0
16 04:56 Calm 10.00 Fair CLR 0 0 0% 29.87 0.0
16 03:56 Calm 10.00 Fair CLR 0 0 0% 29.87 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)