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.
22 18:55 Calm 10.00 A Few Clouds FEW250 31.8 20.3 45.9 31.8 62% 29.96 1015.2
22 17:55 N 5 10.00 Partly Cloudy FEW150 SCT250 32.9 19.4 58% 29 29.94 1014.5
22 16:55 NW 16 10.00 Partly Cloudy FEW065 SCT250 38.1 22.5 53% 30 29.93 1014.1
22 15:55 NW 9 10.00 Mostly Cloudy SCT070 BKN250 40.8 19.6 43% 36 29.88 1012.4
22 14:55 W 18 G 29 10.00 Mostly Cloudy SCT080 BKN250 43.2 21.6 42% 36 29.86 1011.7
22 13:55 W 16 G 29 10.00 Mostly Cloudy BKN060 BKN250 43.2 22.6 44% 36 29.86 1011.7
22 12:55 SW 13 10.00 Mostly Cloudy BKN065 BKN250 41.7 25.9 42.1 31.1 53% 35 29.86 1011.7
22 11:55 SW 10 10.00 Mostly Cloudy SCT070 BKN250 39.2 25.2 57% 33 29.88 1012.4
22 10:55 SW 7 10.00 Mostly Cloudy SCT070 BKN250 33.6 24.8 70% 28 29.93 1014.2
22 09:55 S 6 10.00 Mostly Cloudy FEW070 SCT100 BKN250 34 25.2 70% 29 29.92 1013.8
22 08:55 S 8 10.00 Mostly Cloudy FEW070 FEW100 BKN250 32 25.3 76% 25 29.91 1013.5
22 07:55 S 10 10.00 Mostly Cloudy FEW070 SCT100 BKN250 32.4 25.9 77% 25 29.9 1013.2
22 06:55 SW 9 10.00 Mostly Cloudy BKN070 BKN250 33.3 28 33.6 30.4 81% 26 29.9 1013.1
22 05:55 S 12 10.00 Overcast FEW060 OVC090 32.2 29.3 89% 24 29.88 1012.5
22 04:55 S 6 10.00 Overcast OVC090 30.9 28 89% 26 29.91 1013.5
22 03:55 S 3 10.00 Overcast OVC095 31.8 28.9 89% 29.93 1014.2
22 02:55 S 8 10.00 Overcast OVC060 32.5 29.3 88% 26 29.96 1015.2
22 01:55 S 12 10.00 Overcast OVC009 32.5 29.7 89% 24 30 1016.6
22 00:55 S 14 10.00 Overcast FEW010 SCT041 OVC060 32.7 29.8 32.7 25 89% 24 30.03 1017.6 0.03
21 23:55 S 12 9.00 Light Unknown Precip BKN021 BKN060 OVC070 31.8 29.8 92% 24 30.07 1018.9
21 22:55 S 7 3.00 Light Snow Fog/Mist BKN006 OVC012 26.8 24.8 92% 20 30.09 1019.7 0.02
21 21:57 S 3 2.50 Light Snow Fog/Mist BKN008 OVC020 25.9 23.5 91% 30.12 1020.7 0.01 0.03
21 20:55 S 3 3.00 Light Snow Fog/Mist BKN023 OVC055 25.3 22.8 90% 30.16 1022.2
21 19:55 SW 6 5.00 Light Snow Fog/Mist OVC029 25 21 85% 19 30.18 1022.9
21 18:55 S 7 4.00 Light Snow Fog/Mist OVC030 26.2 14.2 26.2 20.7 60% 19 30.2 1023.5
21 17:55 S 9 10.00 Overcast SCT070 OVC090 25.5 11.7 56% 17 30.21 1023.9
21 16:55 S 8 10.00 Overcast BKN100 OVC150 25.3 9.3 50% 17 30.25 1025.3
21 15:55 S 13 10.00 Overcast BKN090 OVC150 25 7.5 47% 14 30.28 1026.3
21 14:55 S 9 10.00 Mostly Cloudy FEW090 BKN150 BKN250 23.5 5.4 46% 15 30.29 1026.6
21 13:55 S 13 10.00 Overcast FEW075 SCT090 BKN150 OVC180 22.5 4.3 45% 11 30.33 1028.0
21 12:55 SW 8 10.00 A Few Clouds FEW085 20.7 2.7 20.7 -4.7 45% 12 30.37 1029.4
21 10:55 SW 7 10.00 Mostly Cloudy BKN250 16.9 1.4 50% 8 30.45 1032.0
21 09:55 S 5 10.00 Partly Cloudy SCT250 14.2 -0.8 51% 7 30.46 1032.4
21 08:55 Calm 10.00 A Few Clouds FEW250 3 -2.9 76% 30.47 1032.8
21 07:55 Calm 10.00 A Few Clouds FEW250 -3.1 -7.8 80% 30.47 1032.8
21 06:55 Calm 10.00 A Few Clouds FEW250 -3.6 -9.2 0.3 -6 77% 30.47 1032.9
21 05:55 Calm 10.00 Fair CLR -3.3 -8 80% 30.45 1032.1
21 04:55 Calm 10.00 Fair CLR -3.5 -8 81% 30.45 1032.1
21 03:55 Calm 10.00 Fair CLR -2.2 -6.5 81% 30.44 1031.8
21 02:55 Calm 10.00 Fair CLR -1.7 -6.2 81% 30.44 1031.8
21 01:55 Calm 10.00 Fair CLR -1.8 -6.5 80% 30.42 1031.0
20 23:55 Calm 10.00 Fair CLR 3 -3.8 73% 30.41 1030.7
20 21:55 SW 3 10.00 Fair CLR 8.4 -3.1 59% 30.37 1029.3
20 20:55 SW 7 10.00 Fair CLR 11.7 -5.3 46% 2 30.36 1028.9
20 19:55 W 8 10.00 Fair CLR 14.4 -3.6 44% 4 30.33 1028.0
20 18:55 W 9 10.00 Fair CLR 14.9 -3.1 22.5 14.4 44% 4 30.32 1027.6
20 17:55 W 10 10.00 A Few Clouds FEW060 17.1 -3.6 39% 6 30.28 1026.2
20 16:55 W 12 10.00 A Few Clouds FEW060 18.1 -3.3 38% 7 30.24 1024.8
20 15:55 NW 9 10.00 A Few Clouds FEW060 19.8 -2.4 37% 10 30.21 1023.8
20 14:55 W 13 10.00 A Few Clouds FEW050 20.8 -3.8 33% 9 30.17 1022.4
20 13:55 NW 14 10.00 Partly Cloudy SCT060 SCT250 21.9 -0.4 37% 10 30.15 1021.7
20 12:55 W 15 10.00 Partly Cloudy SCT047 SCT250 22.1 0.9 22.3 8.1 39% 10 30.13 1021.0
20 11:55 W 10 10.00 Partly Cloudy SCT047 SCT250 21.6 -0.2 38% 11 30.13 1021.0
20 10:55 W 16 G 26 10.00 A Few Clouds FEW047 FEW250 20.3 -1.3 38% 7 30.15 1021.7
20 09:55 W 10 10.00 A Few Clouds FEW035 FEW250 18.7 3 50% 8 30.15 1021.7
20 08:55 SW 8 10.00 Partly Cloudy FEW040 SCT250 14.7 3.4 60% 5 30.13 1021.1
20 07:55 SW 7 10.00 A Few Clouds FEW040 FEW250 11.1 2.8 69% 1 30.11 1020.4
20 06:55 SW 6 10.00 Fair CLR 14.7 2.1 24.1 13.3 57% 7 30.09 1019.7
20 05:55 W 5 10.00 Fair CLR 16.3 2.1 53% 10 30.07 1019.0
20 04:55 W 6 10.00 Fair CLR 16.5 1.9 52% 9 30.05 1018.3
20 03:55 W 6 10.00 Fair CLR 17.1 2.5 52% 10 30.03 1017.6
20 02:55 W 13 10.00 Fair CLR 20.1 3.6 48% 8 30.02 1017.3
20 01:55 NW 7 10.00 Overcast OVC060 22.3 4.1 45% 15 30.01 1016.9
20 00:55 W 12 G 18 10.00 Overcast BKN048 OVC060 24.1 9 25.3 20.8 52% 14 29.98 1015.9
19 23:55 W 6 9.00 Overcast FEW015 FEW020 SCT027 OVC036 23.4 16 73% 17 29.96 1015.2
19 22:55 SW 8 10.00 A Few Clouds FEW050 23.2 14.9 71% 15 29.94 1014.6
19 21:55 S 8 10.00 A Few Clouds FEW080 23.9 14.9 68% 16 29.92 1013.9
19 20:55 SW 7 10.00 Overcast FEW018 SCT030 BKN038 BKN050 OVC080 24.8 15.4 67% 18 29.91 1013.5
19 19:55 S 7 10.00 Fair CLR 22.1 14.2 71% 14 29.91 1013.5
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)