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.
17 20:55 Calm 8.00 Mostly Cloudy BKN041 33.8 30.4 87% 30.03 1017.5
17 19:55 Calm 8.00 Overcast OVC038 35.6 30.6 82% 30.03 1017.5
17 18:55 Calm 6.00 Overcast with Haze FEW029 OVC038 37.8 30.9 39.4 36.1 76% 30.03 1017.5
17 17:55 S 3 6.00 Overcast with Haze OVC038 38.3 30.7 74% 30.02 1017.2
17 16:55 S 3 7.00 Mostly Cloudy BKN039 BKN046 38.8 30.6 72% 30.02 1017.2
17 15:55 S 5 6.00 A Few Clouds with Haze FEW024 38.7 30.7 73% 36 30.02 1017.2
17 14:55 S 5 7.00 Mostly Cloudy SCT022 BKN032 38.5 29.5 70% 36 30.02 1017.2
17 13:55 SW 7 7.00 Mostly Cloudy BKN022 37 29.5 74% 32 30.01 1016.9
17 12:55 SW 7 7.00 Overcast FEW016 OVC027 36 29.5 36 26.6 77% 31 30.04 1017.9
17 11:55 SW 7 8.00 Overcast BKN016 OVC033 35.6 29.1 77% 31 30.06 1018.6
17 10:55 S 7 8.00 Overcast OVC014 34.3 27.5 76% 29 30.07 1018.9
17 09:55 S 6 10.00 Overcast OVC014 33.1 26.1 75% 28 30.08 1019.3
17 08:55 Calm 10.00 Overcast OVC017 30.7 23.4 74% 30.1 1020.0
17 07:55 Calm 10.00 Overcast OVC024 28.4 23.5 82% 30.1 1019.9
17 06:55 Calm 10.00 Overcast OVC025 26.6 22.1 27 21.7 83% 30.1 1020.0
17 05:55 Calm 10.00 Overcast OVC029 25.7 21.2 83% 30.09 1019.6
17 04:55 Calm 10.00 Overcast FEW023 BKN032 OVC090 26.8 22.1 82% 30.09 1019.6
17 03:55 Calm 10.00 Overcast OVC034 24.4 20.3 84% 30.08 1019.2
17 02:55 Calm 10.00 Overcast OVC110 24.8 19.8 81% 30.1 1019.9
17 01:55 Calm 10.00 Mostly Cloudy BKN120 22.6 18.9 85% 30.11 1020.2
17 00:55 Calm 10.00 Fair CLR 21.6 18 28.6 19.9 86% 30.12 1020.6
16 23:55 Calm 10.00 Fair CLR 23 18.5 83% 30.13 1021.0
16 22:55 Calm 10.00 Fair CLR 21.9 16.9 81% 30.14 1021.3
16 21:55 Calm 10.00 Fair CLR 23.9 18.9 81% 30.14 1021.3
16 20:55 Calm 10.00 Fair CLR 24.1 18.9 80% 30.12 1020.6
16 19:55 Calm 10.00 Fair CLR 27 20.1 75% 30.12 1020.6
16 18:55 Calm 10.00 Fair CLR 27.5 19.6 40.3 27.5 72% 30.12 1020.6
16 17:55 Calm 10.00 Fair CLR 33.3 20.5 59% 30.11 1020.3
16 16:55 NE 6 10.00 Fair CLR 36.3 21.7 56% 32 30.1 1019.9
16 15:55 NW 3 10.00 Overcast OVC060 39.2 21.2 48% 30.1 1019.9
16 14:55 NW 5 10.00 Overcast OVC060 39.4 20.8 47% 37 30.08 1019.2
16 13:55 N 5 10.00 Fair CLR 39.2 22.1 50% 36 30.08 1019.2
16 12:55 N 5 10.00 Mostly Cloudy BKN055 37.4 21.4 37.6 27.9 52% 34 30.09 1019.6
16 11:55 N 3 10.00 Mostly Cloudy BKN060 34.7 20.1 55% 30.13 1020.9
16 10:55 NE 7 10.00 Overcast OVC050 33.6 20.8 59% 28 30.14 1021.3
16 09:55 N 7 10.00 Overcast SCT027 OVC047 32.5 18.1 55% 27 30.16 1021.9
16 08:55 N 7 10.00 Overcast OVC046 31.1 16.9 56% 25 30.16 1021.9
16 07:55 N 6 10.00 Overcast OVC046 30 15.4 55% 25 30.14 1021.3
16 06:55 N 6 10.00 Overcast OVC050 28.9 14.4 31.1 26.1 54% 23 30.11 1020.2
16 05:55 N 6 10.00 Overcast BKN070 OVC085 27.9 13.8 56% 22 30.1 1019.9
16 03:55 N 5 10.00 Overcast OVC080 28.2 12.4 51% 24 30.11 1020.2
16 02:55 Calm 10.00 Overcast FEW050 OVC085 28.6 9.3 44% 30.08 1019.2
16 01:55 NE 3 10.00 Partly Cloudy SCT060 SCT090 28.9 11.3 48% 30.1 1019.9
16 00:55 Calm 10.00 Overcast SCT060 OVC075 30.9 7 34.3 28.6 36% 30.1 1019.9
15 23:55 Calm 10.00 Overcast OVC065 30.6 10.8 43% 30.11 1020.2
15 22:55 Calm 10.00 Overcast OVC065 31.3 8.6 38% 30.12 1020.6
15 21:55 Calm 10.00 Mostly Cloudy BKN050 BKN065 31.3 8.1 37% 30.11 1020.2
15 20:55 Calm 10.00 Mostly Cloudy BKN080 BKN140 BKN180 32.4 6.4 33% 30.1 1020.0
15 19:55 E 5 10.00 Mostly Cloudy FEW060 BKN190 BKN250 33.1 5.7 31% 29 30.06 1018.6
15 18:55 E 3 10.00 Mostly Cloudy SCT065 BKN150 BKN250 33.4 9.9 39 26.8 37% 30.06 1018.7
15 17:55 Calm 10.00 Mostly Cloudy FEW070 BKN150 BKN250 31.6 16.5 54% 30.08 1019.3
15 16:55 Calm 10.00 Mostly Cloudy FEW075 SCT160 BKN250 37.6 13.1 36% 30.08 1019.3
15 15:55 NE 3 10.00 Mostly Cloudy FEW075 FEW150 BKN250 38.8 12.2 33% 30.06 1018.6
15 14:55 NE 6 10.00 Mostly Cloudy FEW075 FEW150 BKN250 38.5 11.8 33% 35 30.05 1018.2
15 13:55 W 5 10.00 Mostly Cloudy FEW060 FEW150 BKN250 37.9 15.3 40% 35 30.06 1018.6
15 12:55 N 6 10.00 Mostly Cloudy FEW150 BKN250 36.5 15.6 37 8.8 42% 32 30.05 1018.2
15 11:55 N 8 10.00 Fair CLR 34.9 16.2 46% 29 30.08 1019.2
15 10:55 N 7 10.00 Fair CLR 33.8 17.6 51% 28 30.1 1020.0
15 09:55 N 3 10.00 Fair CLR 30.7 21.7 69% 30.09 1019.6
15 08:55 Calm 10.00 Fair CLR 18.7 15.1 86% 30.09 1019.7
15 07:55 Calm 10.00 Fair CLR 11.3 7.9 86% 30.07 1019.0
15 06:55 Calm 5.00 Fog/Mist FEW150 9.9 6.4 26.2 7.9 86% 30.04 1018.0
15 05:55 Calm 10.00 Fair CLR 12.9 9.7 87% 30.01 1017.0
15 04:55 NE 5 10.00 Fair CLR 11.3 8.1 87% 4 30 1016.6
15 03:55 S 3 7.00 Fair CLR 18.1 15.6 90% 30 1016.6
15 02:55 Calm 9.00 Fair CLR 17.1 14.5 90% 30 1016.6
15 01:55 S 5 10.00 Fair CLR 18.9 14.7 84% 13 30.01 1016.9
15 00:55 SW 8 10.00 A Few Clouds FEW170 26.1 20.7 33.3 18.9 80% 18 30 1016.6
14 23:55 SW 3 10.00 Overcast OVC160 24.1 20.1 85% 30.02 1017.2
14 22:55 Calm 10.00 A Few Clouds FEW160 19.8 16.2 86% 30.03 1017.6
14 21:55 Calm 10.00 Fair CLR 21.6 16.9 82% 30.03 1017.6
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)