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.
04 06:55 Calm 10.00 Mostly Cloudy FEW070 BKN110 BKN250 24.4 22.5 29.1 21.2 92% 29.89 1012.8
04 05:55 NE 3 10.00 Overcast OVC070 24.4 21.9 90% 29.91 1013.5
04 04:55 Calm 10.00 Overcast OVC065 22.1 20.1 92% 29.91 1013.5
04 03:55 Calm 10.00 Fair CLR 24.1 19.9 84% 29.91 1013.5
04 02:55 Calm 10.00 Mostly Cloudy BKN070 26.2 21.2 81% 29.92 1013.8
04 01:55 Calm 10.00 A Few Clouds FEW220 27.7 21.7 78% 29.94 1014.5
04 00:55 Calm 10.00 Overcast OVC095 28.2 24.8 28.8 23.5 87% 29.95 1014.8
03 23:55 Calm 10.00 Overcast OVC120 27.7 24.3 87% 29.96 1015.2
03 22:55 Calm 10.00 Mostly Cloudy BKN120 BKN200 26.6 23.7 89% 29.98 1015.9
03 21:55 Calm 10.00 Mostly Cloudy BKN190 26.2 23.4 89% 29.99 1016.2
03 20:55 Calm 10.00 Mostly Cloudy BKN190 25.7 23.9 93% 29.99 1016.2
03 19:55 Calm 10.00 Mostly Cloudy BKN190 25.3 23.9 94% 30 1016.6
03 18:55 Calm 10.00 Shallow Fog BKN190 26.6 25.3 35.2 25.3 95% 30.01 1016.9
03 17:55 Calm 10.00 Mostly Cloudy BKN190 25.3 23.9 94% 29.99 1016.2
03 16:55 Calm 10.00 Mostly Cloudy FEW170 BKN250 30 27 88% 29.98 1015.9
03 14:55 Calm 10.00 Mostly Cloudy FEW170 BKN250 33.1 24.6 71% 29.97 1015.5
03 13:55 Calm 10.00 Mostly Cloudy SCT170 BKN220 35.1 24.4 65% 29.97 1015.5
03 12:55 Calm 10.00 Mostly Cloudy SCT170 BKN250 34 21.2 35.4 21.4 60% 29.99 1016.2
03 11:55 Calm 10.00 Mostly Cloudy SCT180 BKN250 30.4 17.4 59% 29.97 1015.5
03 10:55 N 5 10.00 Mostly Cloudy BKN250 32 20.8 63% 28 29.97 1015.5
03 09:55 NW 5 10.00 Partly Cloudy FEW025 SCT250 29.8 21.6 71% 26 29.98 1015.9
03 08:55 NW 3 10.00 A Few Clouds FEW025 FEW250 27.7 20.8 75% 29.95 1014.8
03 07:55 N 3 10.00 A Few Clouds FEW025 21.9 18.3 86% 29.91 1013.5
03 06:55 NW 3 10.00 A Few Clouds FEW025 24.6 20.5 32.7 24.4 84% 29.9 1013.2
03 05:55 Calm 10.00 Fair CLR 27.7 21.7 78% 29.86 1011.8
03 04:55 NW 5 10.00 Fair CLR 29.8 23.9 79% 26 29.83 1010.7
03 03:55 NW 5 10.00 Partly Cloudy FEW060 SCT090 31.1 26.2 82% 27 29.78 1009.0
03 02:55 NW 3 10.00 Light Unknown Precip FEW014 FEW026 SCT050 BKN085 32.7 29.3 87% 29.74 1007.7
03 01:55 Calm 10.00 Light Unknown Precip BKN036 32.7 28.8 85% 29.71 1006.7
03 00:55 N 5 10.00 Overcast BKN033 OVC043 32.4 28 32.4 29.5 84% 28 29.67 1005.3 0.01 0.09
02 23:55 N 8 8.00 Overcast FEW011 OVC030 31.8 27.9 85% 25 29.64 1004.3
02 22:55 N 8 9.00 Light Unknown Precip FEW009 BKN030 OVC047 30.6 27.5 88% 24 29.63 1004.0 0.01
02 21:55 N 8 7.00 Light Snow FEW009 OVC016 30.2 26.8 87% 23 29.63 1004.0 0.03 0.07
02 20:58 N 7 5.00 Light Freezing Rain Snow SCT008 BKN014 OVC037 30.4 27.5 89% 24 29.62 1003.6 0.02
02 19:57 N 7 7.00 Light Freezing Rain SCT007 OVC037 30.4 27.9 90% 24 29.63 1004.0 0.02
02 18:58 N 8 10.00 Light Freezing Drizzle FEW006 OVC030 30.4 27.9 33.3 28.8 90% 24 29.64 1004.3 0.04 0.41
02 17:55 N 7 10.00 Light Rain BKN007 OVC030 32.7 30.4 91% 27 29.67 1005.3 0.13
02 16:55 N 9 6.00 Light Rain Snow BKN006 OVC030 32.5 30.7 93% 26 29.71 1006.7 0.09
02 15:55 N 8 10.00 Light Rain Snow OVC011 32.7 30.6 92% 26 29.75 1008.1 0.11 0.14
02 14:55 N 10 1.75 Light Freezing Rain SCT009 BKN013 OVC028 30.7 28.4 91% 23 29.78 1009.1 0.01
02 13:55 N 7 0.50 Snow Fog/Mist OVC009 29.1 26.8 91% 23 29.84 1011.1 0.02
02 12:55 N 7 0.50 Snow Fog/Mist SCT007 BKN010 OVC012 28.6 26.1 30.6 27.5 90% 22 29.89 1012.9 0.04 0.11
02 11:55 N 8 0.50 Snow Fog/Mist OVC004 28.2 25.7 90% 21 29.96 1015.2 0.05
02 10:55 NW 6 0.75 Light Snow Fog/Mist BKN007 OVC014 28.9 26.6 91% 23 29.99 1016.3 0.02
02 09:55 N 5 1.50 Light Snow BKN020 OVC030 30 23.4 76% 26 30 1016.6
02 08:55 Calm 10.00 Overcast FEW048 BKN060 OVC080 29.7 20.3 68% 30.04 1017.9
02 07:55 N 5 10.00 Overcast FEW050 BKN090 OVC120 28.4 19.9 71% 24 30.06 1018.6
02 06:55 NE 5 10.00 Partly Cloudy SCT038 SCT120 27.3 20.7 28.4 21.2 76% 23 30.11 1020.3
02 05:55 NE 3 10.00 Mostly Cloudy BKN037 27.9 20.3 73% 30.11 1020.3
02 04:55 NE 5 10.00 A Few Clouds FEW038 27.1 19.6 73% 22 30.12 1020.6
02 03:55 NE 3 10.00 Overcast OVC041 26.8 21.4 80% 30.16 1021.9
02 02:55 N 3 10.00 Overcast OVC042 25 20.3 82% 30.19 1023.0
02 01:55 Calm 10.00 Mostly Cloudy BKN044 BKN130 23.9 19.4 83% 30.23 1024.3
02 00:55 E 3 10.00 Partly Cloudy SCT120 21 18 30.7 19.8 88% 30.24 1024.7
01 23:55 Calm 10.00 A Few Clouds FEW130 21.2 16.9 83% 30.25 1025.0
01 22:55 Calm 10.00 Mostly Cloudy FEW150 BKN250 21 18 88% 30.26 1025.4
01 21:55 Calm 10.00 Partly Cloudy SCT250 23.2 18.1 81% 30.27 1025.7
01 20:55 Calm 10.00 Mostly Cloudy BKN250 25 17.8 74% 30.28 1026.0
01 19:55 NE 3 10.00 Mostly Cloudy BKN250 26.2 16 65% 30.27 1025.7
01 18:55 N 5 10.00 Mostly Cloudy BKN250 30.2 16.3 41.9 29.1 56% 26 30.28 1026.0
01 17:55 NW 8 10.00 Mostly Cloudy BKN250 29.7 15.8 56% 23 30.28 1026.0
01 16:55 N 5 10.00 Mostly Cloudy BKN250 34.7 14 42% 31 30.27 1025.6
01 15:55 NW 9 10.00 Mostly Cloudy BKN250 37.8 13.1 36% 32 30.25 1024.9
01 14:55 NW 14 10.00 Mostly Cloudy BKN250 39.7 12.9 33% 33 30.23 1024.2
01 13:55 N 10 G 21 10.00 Partly Cloudy SCT250 41 12.7 31% 35 30.21 1023.6
01 12:57 N 14 G 24 10.00 A Few Clouds FEW045 FEW250 41.5 16 41.5 36.5 35% 35 30.21 1023.6
01 11:55 NW 17 G 23 10.00 A Few Clouds FEW045 40.6 16.3 37% 33 30.2 1023.2
01 10:55 NW 15 G 23 10.00 A Few Clouds FEW045 40.1 17.8 40% 33 30.23 1024.2
01 09:55 NW 20 G 25 10.00 Partly Cloudy SCT045 39.9 21.4 48% 31 30.22 0.0
01 08:55 NW 18 10.00 Mostly Cloudy BKN044 38.1 23 55% 29 30.2 1023.2
01 07:55 W 12 10.00 Mostly Cloudy BKN044 BKN250 37.6 22.8 55% 31 30.18 1022.5
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)