Weather observations for the past three days for
Chicopee Falls / Westover Air Force Base
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.
16 18:55 S 6 16.09 A Few Clouds FEW180 -7.2 -12.7 -0.1 -7.3 65% 76.1 1015.3
16 17:55 Calm 16.09 A Few Clouds FEW150 -3.7 -12.6 50% 76.02 1014.3
16 16:55 W 11 16.09 A Few Clouds FEW150 -2 -13.8 40% -6 75.95 1013.2
16 15:55 NW 17 16.09 Partly Cloudy SCT130 -1 -14.6 35% -6 75.87 1012.2
16 14:55 NW 22 16.09 Partly Cloudy FEW040 FEW160 SCT250 -0.9 -14.1 36% -6 75.74 1010.5
16 13:55 NW 33 G 46 16.09 A Few Clouds and Breezy FEW040 -0.4 -15.5 31% -7 75.64 1009.1
16 12:55 NW 22 G 37 16.09 A Few Clouds FEW040 -0.9 -14.5 -0.9 -7.6 35% -6 75.62 1008.8
16 11:55 NW 43 G 56 16.09 A Few Clouds and Windy FEW040 -2.3 -15 37% -10 75.49 1007.1
16 10:55 NW 31 G 44 16.09 A Few Clouds FEW040 -3.5 -15.5 39% -11 75.54 1007.8
16 09:55 W 31 G 41 16.09 A Few Clouds FEW040 -4.5 -14.7 45% -12 75.46 1006.7
16 08:55 W 35 G 52 16.09 Partly Cloudy and Breezy SCT039 -6.1 -14.6 51% -14 75.36 1005.4
16 07:55 W 13 16.09 Partly Cloudy SCT037 SCT070 -7.2 -15.2 53% -12 75.29 1004.4
16 06:55 NW 31 G 46 16.09 Partly Cloudy SCT040 SCT070 -7.5 -15.7 -4.6 -7.8 52% -16 75.18 1003.0
16 05:55 W 31 G 48 16.09 Mostly Cloudy FEW025 BKN034 BKN043 -7.7 -14.8 57% -16 75.08 1001.7
16 04:55 NW 31 G 50 16.09 Overcast OVC037 -7.5 -15.9 51% -16 75.01 1000.6
16 03:55 NW 31 G 46 16.09 Mostly Cloudy BKN044 -7.1 -16.5 47% -15 74.9 999.2
16 01:55 NW 30 16.09 Overcast BKN034 OVC045 -5.4 -12.6 57% -13 74.78 997.5
16 00:55 NW 26 G 43 16.09 Overcast OVC045 -4.7 -13.3 -0.7 -4.7 51% -12 74.78 997.5
15 23:55 NW 28 16.09 Overcast OVC050 -3.7 -12.4 51% -11 74.75 997.2
15 22:55 NW 24 16.09 Overcast FEW035 OVC050 -3.2 -12.4 49% -9 74.73 996.8
15 21:55 NW 13 16.09 Mostly Cloudy FEW040 BKN055 -2.3 -11.1 51% -6 74.73 996.8
15 20:55 NW 17 16.09 Mostly Cloudy FEW035 BKN046 -1.6 -9.9 54% -6 74.68 996.1
15 19:55 NW 20 16.09 Mostly Cloudy FEW035 BKN049 -1.4 -9.1 56% -7 74.7 996.5
15 18:55 NW 24 16.09 Mostly Cloudy BKN047 -1.6 -8.8 7.9 -1.8 58% -7 74.68 996.1
15 17:55 NW 11 16.09 Partly Cloudy SCT045 -0.3 -7.1 61% -4 74.68 996.1
15 16:55 NW 17 16.09 A Few Clouds FEW035 FEW050 0.6 -5.2 65% -4 74.57 994.8
15 15:55 W 30 G 41 16.09 Partly Cloudy SCT048 5.4 -5.9 44% 1 74.45 993.0
15 14:55 W 24 G 37 16.09 Mostly Cloudy FEW030 BKN046 7.4 -3.2 47% 4 74.35 991.7
15 13:55 SW 28 16.09 Mostly Cloudy SCT017 BKN036 BKN050 6.8 -0.7 59% 3 74.35 991.7
15 12:55 SW 20 16.09 Mostly Cloudy SCT019 BKN027 BKN042 7.7 2.6 7.7 2.5 70% 5 74.35 991.6
15 11:55 SW 15 16.09 Mostly Cloudy BKN019 BKN040 6.8 3.1 78% 4 74.37 992.0
15 10:55 SW 17 11.27 Mostly Cloudy BKN015 BKN046 6.2 3.5 83% 3 74.42 992.7
15 09:55 SW 11 6.44 Fog/Mist FEW007 BKN015 OVC046 5.5 4.5 93% 3 74.42 992.7
15 08:55 S 11 2.41 Fog/Mist SCT016 BKN046 4.2 3.6 96% 2 74.4 992.4
15 07:55 Calm 0.61 Fog SCT007 BKN016 BKN035 2.7 2.1 96% 74.37 992.0
15 06:56 E 6 2.82 Light Rain Fog/Mist BKN007 BKN015 3.1 2.5 3.6 2.6 96% 74.35 991.7 0.08
15 05:55 Calm 3.22 Fog/Mist BKN007 OVC016 3.1 2.5 96% 74.37 992.0
15 04:55 W 6 6.44 Fog/Mist SCT020 OVC050 2.9 2.3 96% 74.4 992.3
15 03:55 Calm 2.62 Fog/Mist BKN036 OVC060 3 2.4 96% 74.45 993.0
15 02:55 NE 6 6.44 Fog/Mist FEW016 BKN034 OVC042 3.2 2.6 96% 74.52 994.0
15 01:55 Calm 8.05 Fog/Mist FEW013 SCT029 BKN036 OVC043 3.2 2.6 96% 74.55 994.4
15 00:55 Calm 11.27 Overcast SCT013 BKN031 OVC042 3.2 2.6 4.7 2.4 96% 74.57 994.7 0.05
14 23:55 N 6 14.48 Overcast BKN013 OVC042 3.3 2.6 95% 74.68 996.1 0.05
14 22:55 NE 6 16.09 Overcast FEW021 BKN055 OVC090 3 2.1 94% 74.8 997.8
14 21:56 Calm 16.09 Light Rain BKN055 OVC090 4.3 2.6 89% 74.88 998.8
14 20:56 Calm 16.09 Overcast SCT065 OVC090 4.3 2.2 86% 74.88 998.8
14 19:56 Calm 16.09 Light Rain FEW070 OVC095 3.6 2.3 91% 74.9 999.1
14 18:58 NE 6 16.09 Light Rain BKN060 OVC080 3.8 2.8 8.7 3.7 93% 75.01 1000.5 0.03
14 17:59 Calm 16.09 Light Rain FEW027 OVC055 4.7 2.7 87% 75.06 1001.2
14 16:57 S 7 16.09 Light Rain OVC050 7.3 0.5 62% 6 75.06 1001.1
14 15:59 S 7 16.09 Light Rain BKN048 OVC110 7.2 0.6 63% 6 75.06 1001.1
14 14:55 S 7 16.09 Light Rain SCT050 OVC120 8.3 0.5 58% 7 75.06 1001.1
14 13:56 S 13 16.09 Overcast SCT050 BKN090 OVC140 8.7 0.4 56% 7 75.08 1001.5
14 12:55 SW 13 16.09 Light Rain SCT060 BKN085 OVC110 8.3 0.3 8.8 3.5 57% 6 75.11 1001.8
14 11:55 S 9 16.09 Light Rain FEW032 SCT060 BKN075 OVC090 7.7 0.9 62% 6 75.13 1002.1
14 10:55 SW 11 16.09 Overcast BKN090 OVC110 7.1 0.5 63% 5 75.23 1003.5
14 09:55 SW 13 16.09 Mostly Cloudy BKN110 BKN250 6.7 0.6 65% 4 75.26 1003.8
14 08:55 SW 13 16.09 Mostly Cloudy SCT100 BKN130 BKN250 5.5 0.9 73% 3 75.23 1003.5
14 07:55 S 13 16.09 Mostly Cloudy SCT130 BKN250 4 0.3 77% 1 75.21 1003.2
14 06:55 S 9 16.09 Fair CLR 3.6 0.3 5.6 3.6 79% 1 75.21 1003.2
14 05:55 S 9 16.09 Partly Cloudy SCT160 4.5 0.8 77% 3 75.21 1003.2
14 04:55 S 13 16.09 Mostly Cloudy BKN160 4.8 1.1 77% 2 75.21 1003.2
14 03:55 S 17 16.09 Overcast OVC160 5.4 0.9 73% 2 75.21 1003.2
14 02:55 SW 17 16.09 Overcast OVC150 5.5 0.9 73% 2 75.23 1003.5
14 01:55 SW 17 16.09 Overcast SCT100 OVC150 5.4 0.8 73% 2 75.26 1003.8
14 00:55 S 22 16.09 Overcast BKN065 OVC090 5.5 1.2 5.5 4 74% 2 75.26 1003.8
13 23:55 SW 17 16.09 Overcast BKN070 OVC095 5.2 1.1 75% 2 75.36 1005.2
13 22:55 S 15 16.09 Overcast SCT070 OVC110 4.8 0.4 73% 2 75.39 1005.6
13 21:55 S 24 16.09 Overcast FEW100 SCT120 OVC250 4.3 -1.3 67% 0 75.46 1006.6
13 20:55 S 22 16.09 Overcast BKN100 OVC150 4.2 -2.4 63% 0 75.51 1007.3
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)