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.
29 07:55 Calm 0.25 Fog VV001 32.5 31.5 96% 29.42 996.9
29 06:55 Calm 0.88 Light Rain Fog/Mist VV002 32.9 31.8 34.5 31.3 96% 29.44 997.5 0.02 0.04
29 05:55 Calm 0.50 Fog VV001 32 30.9 96% 29.49 999.2
29 04:55 Calm 0.88 Freezing Drizzle Fog/Mist VV002 31.8 30.6 95% 29.52 1000.3 0.01
29 03:55 Calm 3.00 Light Unknown Precip Fog/Mist OVC004 32.7 31.5 95% 29.59 1002.6 0.01
29 02:55 SW 3 3.00 Fog/Mist OVC005 32.9 31.6 95% 29.62 1003.6
29 01:55 Calm 4.00 Fog/Mist OVC004 32.7 31.1 94% 29.66 1005.0 0.01
29 00:56 S 3 1.50 Fog/Mist OVC005 32.7 30.9 32.7 25.5 93% 29.69 1006.0 0.03 0.24
28 23:55 S 5 3.00 Light Freezing Rain Fog/Mist OVC006 32 30 92% 28 29.75 1008.1 0.11
28 22:55 S 8 6.00 Light Freezing Rain Fog/Mist SCT009 BKN020 OVC030 31.1 28.2 89% 24 29.79 1009.5 0.09
28 21:55 SW 10 10.00 Light Freezing Drizzle FEW027 OVC070 30.7 26.4 84% 23 29.85 1011.5 0.01 0.01
28 20:56 SW 10 10.00 Light Freezing Rain OVC070 30.6 25.2 80% 22 29.89 1013.0
28 19:55 S 5 10.00 Overcast SCT080 OVC200 27.7 19.8 72% 23 29.91 1013.6
28 18:55 Calm 10.00 Mostly Cloudy BKN130 25.5 20.1 28.6 25.3 80% 29.95 1015.1
28 17:55 Calm 10.00 Mostly Cloudy BKN150 BKN250 26.8 18.7 71% 29.97 1015.7
28 16:55 Calm 10.00 Overcast FEW180 OVC250 26.6 17.4 68% 29.97 1015.7
28 15:55 SW 5 10.00 Overcast SCT180 OVC250 26.8 18 69% 22 29.99 1016.4
28 14:55 SW 3 10.00 Overcast SCT200 OVC250 28.2 17.6 64% 30.02 1017.4
28 13:55 W 3 10.00 Overcast SCT200 OVC250 27 16 63% 30.03 1017.7
28 12:55 Calm 10.00 Overcast OVC250 25.9 14.2 25.9 -0.8 61% 30.04 1018.1
28 11:55 Calm 10.00 Fair CLR 23.9 14.2 66% 30.07 1019.1
28 10:55 Calm 10.00 Fair CLR 18.5 15.3 87% 30.12 1020.8
28 09:55 Calm 10.00 Fair CLR 14.9 11.5 86% 30.15 1021.8
28 08:55 Calm 10.00 Fair CLR 6.3 2.1 83% 30.17 1022.6
28 07:55 Calm 10.00 Fair CLR 1.9 -2.6 81% 30.17 1022.7
28 06:55 NE 3 10.00 Fair CLR -0.9 -5.8 4.5 -2.9 80% 30.17 1022.7
28 05:55 Calm 10.00 Fair CLR -1.3 -6.3 79% 30.17 1022.7
28 04:55 Calm 10.00 Fair CLR -0.2 -5.1 80% 30.16 1022.2
28 03:55 Calm 10.00 Fair CLR -1.3 -6.3 79% 30.15 1021.9
28 02:55 Calm 10.00 Fair CLR 2.1 -2.7 80% 30.16 1022.2
28 01:55 Calm 10.00 Fair CLR 1.4 -2.9 82% 30.15 1021.8
28 00:55 Calm 10.00 Fair CLR 3.6 -0.8 12 0.9 82% 30.14 1021.5
27 23:55 Calm 10.00 Fair CLR 3.4 -0.9 82% 30.16 1022.2
27 22:55 Calm 10.00 Fair CLR 3.9 -0.4 82% 30.17 1022.5
27 21:55 Calm 10.00 Fair CLR 6.8 2.8 84% 30.17 1022.5
27 20:55 Calm 10.00 Fair CLR 8.2 4.6 85% 30.17 1022.5
27 19:55 Calm 10.00 Fair CLR 8.6 5.2 86% 30.16 1022.2
27 18:55 Calm 10.00 Fair CLR 11.1 8.2 24.3 10.9 88% 30.14 1021.5
27 17:55 Calm 10.00 Fair CLR 11.7 8.4 87% 30.13 1021.1
27 16:55 Calm 10.00 Fair CLR 19.6 14.9 82% 30.11 1020.4
27 15:55 Calm 10.00 A Few Clouds FEW031 22.5 14.2 70% 30.1 1020.0
27 14:55 NE 3 10.00 Mostly Cloudy BKN060 23.7 14 66% 30.09 1019.7
27 13:55 N 6 10.00 Overcast SCT035 OVC060 23.5 14.2 67% 17 30.1 1020.0
27 12:55 N 8 10.00 Mostly Cloudy BKN036 22.5 13.8 22.5 18 69% 14 30.09 1019.7
27 11:55 N 7 4.00 Overcast with Haze OVC040 21.6 13.6 71% 14 30.1 1020.0
27 10:55 N 8 4.00 Overcast with Haze FEW019 SCT035 OVC048 20.7 13.1 72% 12 30.12 1020.7
27 09:55 N 9 3.00 Overcast with Haze OVC019 19.6 12.6 74% 10 30.12 1020.7
27 08:55 N 9 3.00 Overcast with Haze OVC037 18.7 12.4 76% 9 30.1 1020.1
27 07:55 N 8 3.00 Overcast with Haze OVC041 18.3 12.2 77% 9 30.06 1018.7
27 06:55 N 8 10.00 Overcast OVC044 18.1 12.7 19.4 18.1 79% 9 30.03 1017.7 0.05
27 05:55 NE 8 1.00 Overcast with Haze OVC049 18.1 12.9 80% 9 30.01 1017.0 0.01
27 04:55 N 7 1.00 Light Snow OVC055 18.1 13.8 83% 10 29.99 1016.3 0.01
27 03:55 N 7 1.00 Light Snow Fog/Mist SCT018 OVC040 18.5 14.7 85% 10 29.98 1016.0 0.01 0.03
27 02:55 NE 6 0.75 Light Snow Fog/Mist VV019 19.2 15.4 85% 12 29.98 1016.0 0.01
27 01:55 NE 9 0.88 Light Snow Fog/Mist OVC032 19.2 15.4 85% 9 29.98 1016.0 0.01
27 00:55 NE 6 0.75 Light Snow Fog/Mist VV018 19 15.3 22.5 18.1 85% 12 29.99 1016.3 0.01 0.26
26 23:55 NE 7 1.00 Light Snow Fog/Mist OVC026 19.4 15.6 85% 11 29.98 1016.0
26 22:55 NE 6 1.13 Light Snow Fog/Mist OVC021 18.7 15.4 87% 11 30 1016.7 0.03
26 21:55 E 3 0.88 Light Snow Fog/Mist VV007 18.5 15.3 87% 30 1016.7 0.07 0.13
26 20:55 Calm 0.50 Light Snow Freezing Fog VV004 18.1 14.5 86% 30.03 1017.7 0.06
26 19:55 Calm 10.00 Overcast SCT037 OVC050 22.3 2.1 41% 30.01 1017.0
26 18:55 Calm 10.00 Mostly Cloudy BKN070 22.3 -0 22.5 19.9 37% 30.02 1017.4
26 17:55 SW 3 10.00 Overcast OVC080 22.1 -0.2 37% 30.07 1019.1
26 16:55 E 3 10.00 Overcast SCT080 OVC095 21.9 -1.7 35% 30.05 1018.4
26 15:55 Calm 10.00 Overcast BKN100 OVC140 21.7 -2.9 33% 30.08 1019.4
26 14:55 Calm 10.00 A Few Clouds FEW170 21.6 -3.8 32% 30.07 1019.0
26 13:55 NE 7 10.00 Fair CLR 21.4 -3.3 33% 14 30.11 1020.4
26 12:55 N 8 10.00 Partly Cloudy FEW170 FEW190 SCT210 20.3 -4.9 20.3 13.3 32% 11 30.13 1021.1
26 11:55 N 7 10.00 A Few Clouds FEW190 19 -3.6 36% 11 30.18 1022.8
26 10:55 N 9 10.00 A Few Clouds FEW190 17.4 -3.5 39% 7 30.21 1023.8
26 09:55 N 9 10.00 Fair CLR 16 -3.1 42% 5 30.23 1024.5
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)