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.
23 10:55 Calm 10.00 Overcast OVC080 34.9 26.8 72% 29.94 1014.5
23 09:55 Calm 10.00 Overcast OVC090 32 26.8 81% 29.97 1015.5
23 08:55 Calm 10.00 Mostly Cloudy BKN100 BKN120 29.1 24.8 84% 29.97 1015.5
23 06:55 Calm 10.00 Fair CLR 20.8 18.9 25.3 19.2 92% 29.96 1015.2
23 05:55 Calm 10.00 Fair CLR 21.2 19 91% 29.99 1016.2
23 04:55 NE 3 10.00 Fair CLR 21.4 18.9 90% 29.98 1015.8
23 03:55 Calm 10.00 Fair CLR 21.7 19 89% 29.99 1016.2
23 02:55 S 3 10.00 Fair CLR 22.3 19.6 89% 29.99 1016.1
23 01:55 Calm 10.00 Fair CLR 24.3 21.7 90% 29.97 1015.5
23 00:55 Calm 10.00 Fair CLR 24.4 22.1 39.2 23.2 91% 29.98 1015.8
22 23:55 Calm 10.00 Fair CLR 24.8 21.9 89% 29.97 1015.5
22 22:55 Calm 10.00 Fair CLR 25.7 22.6 88% 29.96 1015.1
22 21:55 Calm 10.00 Fair CLR 28.4 23.5 82% 29.98 1015.8
22 20:55 N 5 10.00 Fair CLR 35.6 22.6 59% 32 29.97 1015.4
22 19:55 NE 8 10.00 Fair CLR 29.5 25 83% 22 29.94 1014.4
22 18:55 Calm 10.00 Fair CLR 37.4 25.5 49.1 36.1 62% 29.91 1013.4
22 17:55 Calm 10.00 Fair CLR 40.6 24.8 53% 29.89 1012.7
22 16:55 N 7 10.00 Partly Cloudy SCT050 43.2 25.3 49% 40 29.86 1011.7
22 15:55 N 12 10.00 Mostly Cloudy SCT040 BKN050 46.4 26.2 45% 42 29.83 1010.7
22 14:55 N 9 10.00 Mostly Cloudy SCT035 BKN049 48 28.8 47% 44 29.8 1009.6
22 13:55 NW 7 10.00 Mostly Cloudy SCT045 BKN055 47.3 36.1 65% 44 29.79 1009.3
22 12:55 N 6 10.00 Mostly Cloudy SCT040 BKN055 47.1 38.5 47.1 37.6 72% 45 29.8 1009.6 0.09
22 11:55 Calm 1.75 Fog/Mist SCT004 BKN038 BKN047 44.2 42.1 92% 29.81 1010.0
22 10:55 Calm 1.75 Light Rain Fog/Mist SCT004 BKN009 OVC030 43.5 41.5 93% 29.83 1010.7 0.01
22 09:55 Calm 1.75 Light Rain Fog/Mist SCT002 BKN009 OVC032 42.6 41 94% 29.84 1011.0 0.08
22 08:55 Calm 2.50 Light Rain Fog/Mist SCT031 OVC037 41.2 39.9 95% 29.84 1011.0 0.04
22 07:55 Calm 2.00 Light Rain Fog/Mist OVC029 40.5 39.4 96% 29.83 1010.7 0.04
22 06:55 Calm 4.00 Light Rain Fog/Mist OVC037 37.9 36.7 37.9 34.3 95% 29.84 1011.0 0.04 0.04
22 05:55 Calm 8.00 Light Rain FEW026 SCT043 37.2 35.6 94% 29.84 1011.0
22 04:55 N 3 10.00 Mostly Cloudy BKN090 36.5 34.7 93% 29.83 1010.7
22 03:55 Calm 8.00 A Few Clouds FEW110 36 34.3 94% 29.84 1011.0
22 02:55 Calm 9.00 Partly Cloudy SCT130 34.3 32.7 94% 29.85 1011.4
22 01:55 Calm 9.00 Mostly Cloudy FEW049 SCT130 BKN160 35.4 33.6 93% 29.86 1011.7
22 00:55 Calm 8.00 Overcast OVC046 36.5 34.9 42.1 32.9 94% 29.86 1011.7
21 23:55 Calm 2.50 Fog/Mist CLR 35.2 33.6 94% 29.88 1012.4
21 22:55 Calm 10.00 Mostly Cloudy BKN050 39 36.7 91% 29.88 1012.4
21 21:55 S 6 10.00 Mostly Cloudy BKN045 37.8 36 93% 34 29.88 1012.4
21 20:55 Calm 10.00 Mostly Cloudy BKN050 34.3 32.2 92% 29.88 1012.4
21 19:55 NE 3 9.00 Partly Cloudy FEW055 SCT250 33.6 31.5 92% 29.9 1013.1
21 18:55 S 3 10.00 Mostly Cloudy SCT040 BKN250 41.5 36.7 46.8 41.2 83% 29.89 1012.8
21 17:55 S 5 10.00 Overcast FEW025 OVC035 43.7 37.6 79% 42 29.9 1013.1
21 16:55 S 7 10.00 Mostly Cloudy FEW027 BKN034 BKN060 43.7 37.2 78% 40 29.9 1013.1
21 15:55 S 6 7.00 Mostly Cloudy BKN027 BKN060 45 37.2 74% 42 29.9 1013.1
21 14:55 S 7 6.00 Fog/Mist OVC026 45.7 37.2 72% 43 29.91 1013.4
21 13:55 S 9 10.00 Mostly Cloudy FEW014 BKN030 45.3 35.8 69% 41 29.91 1013.4
21 12:55 SW 9 10.00 Mostly Cloudy SCT014 BKN032 46.2 36 46.6 27.5 68% 42 29.92 1013.8
21 11:55 SW 12 10.00 Mostly Cloudy BKN011 BKN025 42.3 33.6 72% 36 29.94 1014.5
21 10:55 S 6 10.00 Overcast BKN012 OVC023 34.9 27.7 75% 30 29.99 1016.2
21 09:55 Calm 10.00 Overcast BKN015 OVC024 32.2 25.7 77% 30.04 1017.9
21 08:55 Calm 10.00 Overcast BKN021 OVC024 30.4 25.2 81% 30.05 1018.2
21 07:55 Calm 10.00 Overcast OVC025 28.8 23.9 82% 30.06 1018.6
21 06:55 S 3 10.00 Overcast FEW036 OVC049 27.3 23.7 27.3 19 86% 30.06 1018.6
21 05:55 Calm 10.00 Overcast OVC037 25.3 22.3 88% 30.07 1018.9
21 04:55 E 3 10.00 Fair CLR 20.8 17.8 88% 30.07 1018.9
21 02:55 Calm 10.00 Fair CLR 21.7 19.8 92% 30.09 1019.6
21 00:55 Calm 10.00 Fair CLR 23.2 19.9 28.4 21.9 87% 30.11 1020.2
20 23:55 Calm 10.00 Fair CLR 23.5 20.8 89% 30.15 1021.6
20 22:55 Calm 10.00 Fair CLR 25 21 85% 30.15 1021.6
20 21:55 Calm 10.00 Fair CLR 23.7 20.1 86% 30.15 1021.6
20 20:55 Calm 10.00 Fair CLR 26.4 21.7 82% 30.15 1021.6
20 19:55 Calm 10.00 Fair CLR 26.4 21 80% 30.14 1021.3
20 18:55 E 3 10.00 Fair CLR 26.2 20.7 46 26.2 79% 30.14 1021.3
20 17:55 Calm 10.00 Fair CLR 28.9 21.4 73% 30.16 1022.0
20 16:55 Calm 10.00 A Few Clouds FEW140 FEW250 36.9 19 48% 30.13 1020.9
20 15:55 Calm 10.00 A Few Clouds FEW140 FEW250 44.6 18 34% 30.15 1021.6
20 14:55 Calm 10.00 A Few Clouds FEW180 FEW250 44.2 17.6 34% 30.15 1021.6
20 13:55 Calm 10.00 Partly Cloudy SCT180 SCT220 45 18.3 34% 30.15 1021.6
20 12:55 Calm 10.00 Mostly Cloudy SCT180 BKN220 43.7 21 43.7 23.5 40% 30.16 1021.9
20 11:55 Calm 10.00 Mostly Cloudy SCT180 BKN220 40.6 22.5 48% 30.19 1023.0
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)