Weather observations for the past three days for
Whitefield - Mount Washington Regional Airport
Metric (Imperial)
Date Time (est) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
28 15:52 Calm 16.09 Fair CLR -10.6 -15 70% 75.9 1015.0
28 14:52 W 13 12.87 Overcast BKN026 OVC034 -10.6 -15.6 67% -16 75.92 1015.3
28 13:52 SW 9 16.09 Overcast OVC028 -11.1 -15 73% -16 75.92 1015.2
28 12:52 Calm 14.48 Overcast BKN026 OVC035 -11.1 -16.1 -11.1 -25 67% 75.95 1015.7
28 11:52 NW 13 16.09 Overcast BKN025 OVC032 -11.7 -16.7 67% -18 76 1016.2
28 10:52 SW 7 16.09 Overcast BKN026 OVC031 -11.7 -16.7 67% -16 76.02 1016.3
28 09:52 Calm 4.83 Fog/Mist SCT019 OVC030 -16.1 -16.7 95% 76 1016.3
28 08:52 Calm 9.66 Fog/Mist OVC028 -21.1 -22.8 86% 75.97 1016.2
28 07:52 Calm 16.09 Overcast OVC029 -22.8 -25.6 78% 75.95 1015.8
28 06:52 Calm 16.09 Overcast OVC025 -25 -28.3 -23.3 -28.3 74% 75.92 1015.6
28 05:52 Calm 12.87 Light Snow OVC018 -25 -27.8 78% 75.9 1015.2
28 04:52 Calm 16.09 Mostly Cloudy BKN018 -27.8 -30.6 77% 75.84 1014.6
28 03:52 Calm 16.09 Fair CLR -27.8 -30 81% 75.82 1014.0
28 02:52 Calm 11.27 Light Snow OVC025 -26.1 -27.8 86% 75.77 1013.4
28 01:52 Calm 14.48 Mostly Cloudy BKN014 -24.4 -26.7 81% 75.74 1012.9
28 00:52 Calm 12.87 Overcast BKN018 OVC035 -25 -27.2 -15.6 -25 82% 75.72 1012.4
27 23:52 Calm 16.09 Mostly Cloudy BKN026 -25 -26.1 91% 75.67 1011.9
27 22:52 Calm 16.09 Fair CLR -22.2 -24.4 82% 75.67 1011.8
27 21:52 Calm 16.09 Mostly Cloudy SCT050 BKN070 -18.9 -20.6 87% 75.67 1011.6
27 20:52 Calm 12.87 Overcast OVC039 -17.8 -19.4 87% 75.67 1011.8
27 19:52 Calm 3.22 Light Snow Fog/Mist OVC018 -15.6 -17.2 88% 75.67 1011.8
27 18:52 Calm 12.87 Overcast BKN036 OVC055 -15.6 -17.2 -11.7 -16.1 88% 75.64 1011.4
27 17:52 Calm 4.83 Light Snow Fog/Mist OVC033 -15.6 -17.2 88% 75.64 1011.2
27 16:52 Calm 16.09 Overcast OVC044 -15.6 -16.7 91% 75.57 1010.4
27 15:52 Calm 8.05 Overcast with Haze BKN037 OVC055 -12.2 -15 80% 75.57 1010.0
27 14:52 Calm 4.83 Light Snow BKN041 OVC048 -11.7 -15.6 73% 75.57 1010.2
27 13:52 SW 6 4.83 Light Snow FEW021 BKN033 OVC042 -12.2 -16.7 69% 75.62 1010.6
27 12:52 Vrbl 6 4.83 Light Snow BKN032 OVC041 -12.8 -17.2 -12.8 -18.3 70% 75.67 1011.5
27 11:52 W 9 16.09 Overcast OVC080 -12.8 -18.3 64% -18 75.74 1012.4
27 10:52 Vrbl 7 16.09 Partly Cloudy SCT110 -13.3 -18.9 63% -18 75.79 1013.0
27 09:52 S 7 16.09 Fair CLR -15 -19.4 69% -20 75.84 1013.6
27 08:52 S 7 16.09 Fair CLR -16.7 -20 76% -21 75.87 1014.0
27 07:52 SW 7 16.09 Fair CLR -17.8 -20.6 79% -23 75.84 1013.7
27 06:52 SW 9 16.09 A Few Clouds FEW025 -18.3 -21.1 -15 -18.9 79% -24 75.84 1013.7
27 05:52 Calm 16.09 Partly Cloudy SCT029 -17.2 -20 79% 75.79 1013.1
27 04:52 SW 7 16.09 Mostly Cloudy BKN030 -16.1 -19.4 76% -21 75.77 1012.6
27 03:52 Vrbl 7 16.09 Overcast FEW026 BKN031 OVC049 -15.6 -18.9 76% -20 75.72 1011.7
27 02:52 SW 7 16.09 Mostly Cloudy BKN030 -15.6 -18.9 76% -20 75.67 1011.3
27 01:52 SW 6 8.05 Fog/Mist SCT030 OVC040 -15.6 -17.8 83% 75.62 1010.4
27 00:52 SW 7 4.02 Light Snow Fog/Mist OVC029 -15 -17.2 -8.9 -15 83% -20 75.57 1009.7
26 23:52 Vrbl 6 8.05 Light Snow OVC031 -14.4 -17.2 80% 75.51 1009.1
26 22:52 W 9 4.02 Light Snow Fog/Mist SCT030 OVC036 -13.9 -16.1 84% -19 75.46 1008.5
26 21:52 NW 15 1.61 Light Snow Fog/Mist VV014 -11.7 -13.9 84% -18 75.36 1007.0
26 20:52 W 9 2.82 Light Snow OVC017 -10.6 -13.3 81% -15 75.36 1006.8
26 19:52 W 9 1.61 Light Snow Fog/Mist VV010 -8.9 -11.1 84% -13 75.34 1006.5
26 18:52 Calm 1.61 Light Snow Fog/Mist VV013 -8.9 -10.6 -7.8 -8.9 88% 75.29 1005.8
26 17:52 Calm 2.82 Light Snow Fog/Mist OVC020 -8.9 -10.6 88% 75.26 1005.4
26 16:52 SW 7 1.21 Light Snow Fog/Mist VV016 -8.3 -10 88% -12 75.23 1005.0
26 15:52 E 11 1.21 Light Snow BKN013 OVC024 -8.3 -11.1 80% -13 75.21 1004.9
26 14:52 E 13 14.48 Overcast BKN050 OVC065 -7.8 -12.2 71% -13 75.21 1005.0
26 13:52 E 17 2.82 Light Snow OVC019 -7.8 -11.7 74% -14 75.26 1005.4
26 12:52 E 15 12.87 Light Snow BKN038 OVC047 -7.8 -12.2 -7.8 -10.6 71% -13 75.29 1006.0
26 11:52 E 17 G 33 3.22 Light Snow BKN026 OVC037 -8.3 -11.7 77% -15 75.36 1007.1
26 10:52 E 22 G 33 8.05 Light Snow OVC046 -8.9 -12.8 74% -16 75.44 1008.1
26 09:52 E 17 G 37 6.44 Light Snow BKN036 OVC047 -9.4 -13.3 74% -16 75.51 1009.1
26 08:52 E 19 G 35 6.44 Light Snow BKN038 BKN050 OVC060 -10 -13.9 73% -17 75.54 1009.3
26 07:52 E 17 12.87 Light Snow FEW047 BKN070 OVC100 -10.6 -14.4 74% -17 75.54 1009.6
26 06:52 E 11 6.44 Light Snow OVC029 -10.6 -14.4 -10.6 -13.9 74% -16 75.59 1010.4
26 05:52 E 19 G 30 8.05 Light Snow OVC047 -11.1 -15 73% -18 75.64 1011.0
26 04:52 E 19 14.48 Overcast OVC060 -11.1 -15.6 70% -18 75.64 1011.1
26 03:52 E 19 4.02 Light Snow OVC029 -11.7 -15 77% -19 75.69 1011.9
26 02:52 E 19 G 33 11.27 Light Snow OVC065 -11.7 -16.1 70% -19 75.77 1012.7
26 01:52 E 15 G 30 4.83 Light Snow OVC034 -12.8 -16.7 73% -20 75.84 1014.1
26 00:52 E 13 G 31 1.61 Light Snow VV012 -13.9 -16.7 -13.9 -15.6 80% -20 76 1016.0
25 23:52 E 20 G 37 0.80 Snow VV007 -14.4 -17.2 80% -23 76.12 1018.0
25 22:52 E 17 G 30 1.61 Light Snow VV011 -13.9 -17.2 76% -21 76.28 1019.8
25 21:52 E 17 G 33 1.21 Light Snow VV007 -14.4 -17.2 80% -22 76.2 1019.1
25 20:52 E 13 0.80 Snow Freezing Fog VV007 -15 -17.2 83% -22 76.33 1020.7
25 19:52 E 13 G 31 1.21 Light Snow VV009 -15 -17.8 79% -22 76.45 1022.5
25 18:52 E 20 G 33 1.61 Light Snow VV010 -15.6 -18.9 -15.6 -17.8 76% -24 76.63 1025.1
25 17:52 NE 13 2.01 Light Snow OVC016 -16.7 -19.4 80% -24 76.71 1026.3
25 16:52 N 7 2.82 Light Snow OVC022 -17.2 -20 79% -22 76.78 1027.5
Date Time (est) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)