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.
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
15 16:55 NW 10 10.00 A Few Clouds FEW035 FEW050 33.1 22.6 65% 26 29.36 994.8
15 15:55 W 18 G 25 10.00 Partly Cloudy SCT048 41.7 21.4 44% 34 29.31 993.0
15 14:55 W 15 G 23 10.00 Mostly Cloudy FEW030 BKN046 45.3 26.2 47% 39 29.27 991.7
15 13:55 SW 17 10.00 Mostly Cloudy SCT017 BKN036 BKN050 44.2 30.7 59% 37 29.27 991.7
15 12:55 SW 13 10.00 Mostly Cloudy SCT019 BKN027 BKN042 45.9 36.7 45.9 36.5 70% 41 29.27 991.6
15 11:55 SW 9 10.00 Mostly Cloudy BKN019 BKN040 44.2 37.6 78% 40 29.28 992.0
15 10:55 SW 10 7.00 Mostly Cloudy BKN015 BKN046 43.2 38.3 83% 38 29.3 992.7
15 09:55 SW 7 4.00 Fog/Mist FEW007 BKN015 OVC046 41.9 40.1 93% 38 29.3 992.7
15 08:55 S 7 1.50 Fog/Mist SCT016 BKN046 39.6 38.5 96% 35 29.29 992.4
15 07:55 Calm 0.38 Fog SCT007 BKN016 BKN035 36.9 35.8 96% 29.28 992.0
15 06:56 E 3 1.75 Light Rain Fog/Mist BKN007 BKN015 37.6 36.5 38.5 36.7 96% 29.27 991.7 0.03
15 05:55 Calm 2.00 Fog/Mist BKN007 OVC016 37.6 36.5 96% 29.28 992.0
15 04:55 W 3 4.00 Fog/Mist SCT020 OVC050 37.2 36.1 96% 29.29 992.3
15 03:55 Calm 1.63 Fog/Mist BKN036 OVC060 37.4 36.3 96% 29.31 993.0
15 02:55 NE 3 4.00 Fog/Mist FEW016 BKN034 OVC042 37.8 36.7 96% 29.34 994.0
15 01:55 Calm 5.00 Fog/Mist FEW013 SCT029 BKN036 OVC043 37.8 36.7 96% 29.35 994.4
15 00:55 Calm 7.00 Overcast SCT013 BKN031 OVC042 37.8 36.7 40.5 36.3 96% 29.36 994.7 0.02
14 23:55 N 3 9.00 Overcast BKN013 OVC042 37.9 36.7 95% 29.4 996.1 0.02
14 22:55 NE 3 10.00 Overcast FEW021 BKN055 OVC090 37.4 35.8 94% 29.45 997.8
14 21:56 Calm 10.00 Light Rain BKN055 OVC090 39.7 36.7 89% 29.48 998.8
14 20:56 Calm 10.00 Overcast SCT065 OVC090 39.7 36 86% 29.48 998.8
14 19:56 Calm 10.00 Light Rain FEW070 OVC095 38.5 36.1 91% 29.49 999.1
14 18:58 NE 3 10.00 Light Rain BKN060 OVC080 38.8 37 47.7 38.7 93% 29.53 1000.5 0.01
14 17:59 Calm 10.00 Light Rain FEW027 OVC055 40.5 36.9 87% 29.55 1001.2
14 16:57 S 5 10.00 Light Rain OVC050 45.1 32.9 62% 43 29.55 1001.1
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)