Weather observations for the past three days for
Chicopee Falls / Westover Air Force Base
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.
18 16:55 NE 6 1.75 Light Snow Fog/Mist OVC006 31.8 30.2 94% 27 29.82 1010.4
18 15:55 N 6 2.25 Fog/Mist BKN006 OVC041 32 30.4 94% 27 29.86 1011.8 0.01
18 14:55 N 6 2.25 Light Snow Fog/Mist BKN005 OVC045 32 30.7 95% 27 29.89 1012.8
18 13:55 N 6 2.00 Light Snow Fog/Mist OVC004 31.8 30.6 95% 27 29.93 1014.2 0.01
18 12:55 Calm 2.00 Light Snow Fog/Mist BKN005 OVC030 31.6 30.4 31.6 24.1 95% 29.97 1015.6 0.04
18 11:55 Calm 1.50 Light Snow Fog/Mist OVC004 30 28.8 95% 29.99 1016.2
18 10:55 Calm 1.25 Light Snow Fog/Mist BKN004 OVC026 30.7 29.5 95% 30.03 1017.6
18 09:55 Calm 2.00 Light Snow Fog/Mist OVC005 28.6 27.1 94% 30.05 1018.2 0.02
18 08:55 Calm 1.50 Light Snow Fog/Mist OVC024 27.7 26.2 94% 30.06 1018.6
18 07:55 Calm 6.00 Light Snow BKN027 OVC034 25.9 24.1 93% 30.03 1017.6
18 06:55 Calm 10.00 Overcast OVC050 23.9 21.9 26.1 21.7 92% 30 1016.6
18 05:55 Calm 7.00 Mostly Cloudy BKN150 22.6 20.7 92% 29.99 1016.2
18 04:55 Calm 10.00 A Few Clouds FEW005 25.9 24.1 93% 30 0.0
18 03:55 Calm 9.00 Overcast OVC005 23.4 21.4 92% 30.01 1016.9
18 02:55 Calm 5.00 Fog/Mist FEW120 SCT140 23 20.7 91% 30.02 1017.2
18 01:55 Calm 8.00 Fair CLR 22.8 20.5 91% 30.04 1017.9
18 00:55 Calm 6.00 Fog/Mist CLR 23.2 21.4 30.2 20.3 93% 30.04 1017.9
17 23:55 Calm 0.38 Freezing Fog CLR 25.9 24.4 94% 30.04 1017.9
17 22:55 S 5 1.75 Fog/Mist CLR 24.3 22.5 93% 19 30.06 1018.6
17 21:55 Calm 7.00 A Few Clouds FEW180 27.1 25.7 94% 30.05 1018.2
17 20:55 SE 3 3.00 Fog/Mist FEW210 24.6 23.4 95% 30.04 1017.9
17 18:55 S 5 6.00 Fog/Mist CLR 27.9 26.4 33.1 27.9 94% 23 30.01 1016.9
17 17:55 S 3 7.00 Overcast SCT009 BKN020 OVC120 32.2 30.2 92% 29.99 1016.2
17 15:55 SW 7 2.00 Light Snow Fog/Mist OVC006 32.9 31.1 93% 27 29.95 1014.8 0.11
17 14:55 S 7 1.25 Light Snow Fog/Mist BKN006 OVC010 32.4 30.6 93% 27 29.94 1014.5 0.05
17 13:55 SW 5 0.75 Light Snow Fog/Mist OVC008 31.8 30 93% 28 29.96 1015.2 0.07
17 12:55 S 7 0.50 Snow Freezing Fog VV007 31.8 30 33.8 27.3 93% 26 29.96 1015.2 0.11 0.12
17 11:55 S 8 1.00 Light Snow Fog/Mist BKN017 OVC023 33.3 28.4 82% 27 29.98 1015.8
17 10:55 SW 5 7.00 Overcast FEW009 SCT035 OVC055 33.1 28.4 83% 29 30.02 1017.2
17 09:55 Calm 4.00 Light Snow Fog/Mist SCT022 OVC028 30.9 27.9 88% 30.05 1018.3 0.01 0.03
17 08:55 SW 5 4.00 Light Snow Fog/Mist BKN007 OVC046 29.8 27 89% 26 30.06 1018.6
17 07:55 S 7 4.00 Fog/Mist SCT008 BKN014 OVC070 28.6 26.2 91% 22 30.05 1018.3 0.02
17 06:55 S 8 1.00 Light Snow Fog/Mist OVC017 27.9 25.9 31.3 27.1 92% 21 30.04 1018.0 0.07 0.08
17 05:55 S 6 1.00 Light Snow Fog/Mist OVC012 27.3 25 91% 22 30.05 1018.3 0.01
17 04:55 SW 8 2.50 Light Snow BKN019 OVC027 28.8 21.6 74% 22 30.05 1018.2
17 03:55 SE 5 10.00 Partly Cloudy SCT070 29.7 15.1 54% 25 30.03 1017.6
17 02:55 SW 5 10.00 Overcast OVC075 31.3 14.7 50% 27 30.05 1018.2
17 01:55 S 6 10.00 Overcast OVC070 30.7 13.3 48% 26 30.05 1018.2
17 00:55 S 6 10.00 Overcast OVC070 29.1 11.8 29.1 18.5 48% 24 30.03 1017.6
16 23:55 S 8 10.00 Overcast OVC070 28.8 11.5 48% 22 30.04 1017.9
16 22:55 S 7 10.00 Mostly Cloudy BKN080 26.1 12.9 57% 19 30.02 1017.3
16 21:55 SE 5 10.00 Partly Cloudy FEW075 SCT120 24.3 10 55% 19 30 1016.6
16 20:55 S 3 10.00 A Few Clouds FEW120 19.9 11.1 68% 29.99 1016.3
16 19:55 SE 3 10.00 A Few Clouds FEW180 19.9 10.8 67% 29.97 1015.6
16 18:55 S 3 10.00 A Few Clouds FEW180 19 9.1 31.8 18.9 65% 29.96 1015.3
16 17:55 Calm 10.00 A Few Clouds FEW150 25.3 9.3 50% 29.93 1014.3
16 16:55 W 7 10.00 A Few Clouds FEW150 28.4 7.2 40% 22 29.9 1013.2
16 15:55 NW 10 10.00 Partly Cloudy SCT130 30.2 5.7 35% 22 29.87 1012.2
16 14:55 NW 14 10.00 Partly Cloudy FEW040 FEW160 SCT250 30.4 6.6 36% 21 29.82 1010.5
16 13:55 NW 21 G 29 10.00 A Few Clouds and Breezy FEW040 31.3 4.1 31% 20 29.78 1009.1
16 12:55 NW 14 G 23 10.00 A Few Clouds FEW040 30.4 5.9 30.4 18.3 35% 21 29.77 1008.8
16 11:55 NW 26 G 35 10.00 A Few Clouds and Windy FEW040 27.9 5 37% 14 29.72 1007.1
16 10:55 NW 20 G 28 10.00 A Few Clouds FEW040 25.7 4.1 39% 13 29.74 1007.8
16 09:55 W 20 G 25 10.00 A Few Clouds FEW040 23.9 5.5 45% 10 29.71 1006.7
16 08:55 W 22 G 32 10.00 Partly Cloudy and Breezy SCT039 21 5.7 51% 6 29.67 1005.4
16 07:55 W 8 10.00 Partly Cloudy SCT037 SCT070 19 4.6 53% 10 29.64 1004.4
16 06:55 NW 20 G 29 10.00 Partly Cloudy SCT040 SCT070 18.5 3.7 23.7 18 52% 3 29.6 1003.0
16 05:55 W 20 G 30 10.00 Mostly Cloudy FEW025 BKN034 BKN043 18.1 5.4 57% 3 29.56 1001.7
16 04:55 NW 20 G 31 10.00 Overcast OVC037 18.5 3.4 51% 3 29.53 1000.6
16 03:55 NW 20 G 29 10.00 Mostly Cloudy BKN044 19.2 2.3 47% 4 29.49 999.2
16 01:55 NW 18 10.00 Overcast BKN034 OVC045 22.3 9.3 57% 9 29.44 997.5
16 00:55 NW 16 G 26 10.00 Overcast OVC045 23.5 8.1 30.7 23.5 51% 11 29.44 997.5
15 23:55 NW 17 10.00 Overcast OVC050 25.3 9.7 51% 13 29.43 997.2
15 22:55 NW 15 10.00 Overcast FEW035 OVC050 26.2 9.7 49% 15 29.42 996.8
15 21:55 NW 8 10.00 Mostly Cloudy FEW040 BKN055 27.9 12 51% 21 29.42 996.8
15 20:55 NW 10 10.00 Mostly Cloudy FEW035 BKN046 29.1 14.2 54% 21 29.4 996.1
15 19:55 NW 13 10.00 Mostly Cloudy FEW035 BKN049 29.5 15.6 56% 20 29.41 996.5
15 18:55 NW 15 10.00 Mostly Cloudy BKN047 29.1 16.2 46.2 28.8 58% 19 29.4 996.1
15 17:55 NW 7 10.00 Partly Cloudy SCT045 31.5 19.2 61% 26 29.4 996.1
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)