Weather observations for the past three days for
    Chicopee Falls / Westover Air Force Base
    | 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 | 03:55 | NW 21 G 35 | 10.00 | Fair and Breezy | CLR | 47.3 | 33.3 | 58% | 40 | 29.76 | 1008.2 | ||||||
| 04 | 02:55 | NW 24 G 36 | 10.00 | Fair and Breezy | CLR | 47.1 | 34.3 | 61% | 40 | 29.74 | 1007.5 | ||||||
| 04 | 01:55 | NW 25 G 43 | 10.00 | Fair and Breezy | CLR | 46.6 | 35.4 | 65% | 39 | 29.74 | 1007.5 | ||||||
| 04 | 00:55 | NW 21 G 28 | 10.00 | Fair and Breezy | CLR | 46.4 | 35.6 | 51.4 | 46 | 66% | 39 | 29.73 | 1007.2 | 0.17 | |||
| 03 | 23:55 | NW 14 G 21 | 10.00 | A Few Clouds | FEW035 | 46.6 | 37.8 | 71% | 41 | 29.74 | 1007.5 | ||||||
| 03 | 22:55 | NW 13 G 24 | 10.00 | Light Drizzle | BKN036 | 48.6 | 39.2 | 70% | 44 | 29.74 | 1007.5 | ||||||
| 03 | 21:55 | W 9 | 10.00 | Overcast | FEW060 OVC110 | 48.7 | 41.5 | 76% | 45 | 29.74 | 1007.6 | 0.17 | |||||
| 03 | 20:55 | W 17 G 22 | 7.00 | Thunderstorm Light Rain | FEW014 SCT035 BKN043 BKN050 | 48.7 | 42.3 | 78% | 43 | 29.76 | 1008.3 | 0.07 | |||||
| 03 | 19:55 | SW 7 | 10.00 | Overcast | FEW016 FEW028 SCT041 BKN049 OVC060 | 49.3 | 46.2 | 89% | 47 | 29.75 | 1007.9 | 0.1 | |||||
| 03 | 18:55 | S 5 | 10.00 | Light Drizzle | FEW025 FEW039 SCT060 | 51.1 | 45.1 | 57.7 | 50.5 | 80% | 29.78 | 1009.0 | |||||
| 03 | 17:55 | S 12 | 10.00 | Fair | CLR | 53.1 | 42.1 | 66% | 29.8 | 1009.6 | |||||||
| 03 | 16:55 | SW 9 | 10.00 | Mostly Cloudy | BKN035 BKN150 BKN180 | 54 | 39.9 | 59% | 29.83 | 1010.7 | |||||||
| 03 | 15:55 | S 17 G 23 | 10.00 | Mostly Cloudy | FEW090 BKN140 | 55.9 | 41.4 | 58% | 29.84 | 1011.0 | |||||||
| 03 | 14:55 | S 7 | 10.00 | Overcast | SCT047 BKN060 OVC075 | 57.2 | 43.5 | 60% | 29.88 | 1012.3 | |||||||
| 03 | 13:55 | SW 6 | 10.00 | Mostly Cloudy | FEW060 BKN090 BKN140 | 56.5 | 44.4 | 64% | 29.93 | 1014.0 | |||||||
| 03 | 12:55 | SW 7 | 10.00 | Mostly Cloudy | BKN150 | 55.2 | 44.4 | 55.2 | 30.4 | 67% | 29.97 | 1015.4 | |||||
| 03 | 11:55 | S 8 | 10.00 | Mostly Cloudy | SCT160 BKN190 | 50.7 | 40.5 | 68% | 30.02 | 1017.1 | |||||||
| 03 | 10:55 | Calm | 7.00 | Mostly Cloudy | SCT029 BKN200 | 48.6 | 39.2 | 70% | 30.08 | 1019.1 | |||||||
| 03 | 09:55 | Calm | 10.00 | Partly Cloudy | FEW160 SCT200 | 43.5 | 37.8 | 80% | 30.13 | 1020.9 | |||||||
| 03 | 08:55 | Calm | 10.00 | A Few Clouds | FEW170 | 37.6 | 34.3 | 88% | 30.14 | 1021.2 | |||||||
| 03 | 06:55 | Calm | 10.00 | Fair | CLR | 30.2 | 28.4 | 31.3 | 28.9 | 93% | 30.15 | 1021.6 | |||||
| 03 | 05:55 | Calm | 9.00 | Fair | CLR | 29.3 | 27.9 | 94% | 30.17 | 1022.3 | |||||||
| 03 | 04:55 | Calm | 10.00 | Fair | CLR | 29.8 | 28 | 93% | 30.2 | 1023.2 | |||||||
| 03 | 03:55 | Calm | 10.00 | Fair | CLR | 29.7 | 28.2 | 94% | 30.21 | 1023.5 | |||||||
| 03 | 02:55 | Calm | 10.00 | Fair | CLR | 29.8 | 27.9 | 92% | 30.21 | 1023.5 | |||||||
| 03 | 01:55 | Calm | 10.00 | Fair | CLR | 30.6 | 28.8 | 93% | 30.21 | 1023.5 | |||||||
| 03 | 00:55 | NE 3 | 10.00 | Fair | CLR | 30.9 | 29.3 | 38.3 | 30.2 | 94% | 30.22 | 0.0 | |||||
| 02 | 23:55 | E 3 | 10.00 | Fair | CLR | 31.8 | 30 | 93% | 30.25 | 0.0 | |||||||
| 02 | 22:55 | Calm | 10.00 | Fair | CLR | 33.8 | 31.5 | 91% | 30.24 | 1024.5 | |||||||
| 02 | 21:55 | Calm | 10.00 | Fair | CLR | 33.3 | 30.6 | 90% | 30.24 | 1024.6 | |||||||
| 02 | 19:55 | Calm | 10.00 | Fair | CLR | 35.8 | 31.6 | 85% | 30.24 | 1024.6 | |||||||
| 02 | 18:55 | Calm | 10.00 | Fair | CLR | 38.5 | 30.9 | 54 | 38.1 | 74% | 30.25 | 1025.0 | |||||
| 02 | 17:55 | Calm | 10.00 | Fair | CLR | 39.7 | 31.5 | 72% | 30.23 | 1024.3 | |||||||
| 02 | 16:55 | Calm | 10.00 | Fair | CLR | 49.6 | 30.2 | 47% | 30.21 | 1023.6 | |||||||
| 02 | 15:55 | NW 12 | 10.00 | A Few Clouds | FEW250 | 53.1 | 30 | 41% | 30.21 | 1023.5 | |||||||
| 02 | 14:55 | NW 9 | 10.00 | A Few Clouds | FEW050 | 53.8 | 30.6 | 41% | 30.21 | 1023.5 | |||||||
| 02 | 13:55 | NW 16 G 22 | 10.00 | A Few Clouds | FEW045 | 53.4 | 30.9 | 42% | 30.2 | 1023.2 | |||||||
| 02 | 12:55 | NW 12 | 10.00 | Mostly Cloudy | FEW045 BKN250 | 53.6 | 32 | 44% | 30.2 | 0.0 | |||||||
| 02 | 11:55 | NW 14 | 10.00 | Mostly Cloudy | FEW045 BKN250 | 51.8 | 30.2 | 44% | 30.22 | 0.0 | |||||||
| 02 | 10:55 | NW 21 G 24 | 10.00 | Fair and Breezy | CLR | 52 | 29.7 | 42% | 30.24 | 1024.5 | |||||||
| 02 | 09:55 | W 5 | 10.00 | Fair | CLR | 47.7 | 30 | 51% | 46 | 30.26 | 1025.2 | ||||||
| 02 | 08:55 | W 5 | 10.00 | Fair | CLR | 44.1 | 31.5 | 61% | 42 | 30.24 | 1024.5 | ||||||
| 02 | 07:55 | Calm | 10.00 | Fair | CLR | 36 | 31.6 | 84% | 30.23 | 1024.2 | |||||||
| 02 | 06:55 | Calm | 10.00 | Fair | CLR | 27.9 | 25.9 | 34.9 | 25.7 | 92% | 30.21 | 1023.6 | |||||
| 02 | 05:55 | Calm | 10.00 | Fair | CLR | 27.7 | 25.7 | 92% | 30.19 | 1022.9 | |||||||
| 02 | 04:55 | Calm | 10.00 | Fair | CLR | 27.7 | 25.9 | 93% | 30.18 | 1022.5 | |||||||
| 02 | 03:55 | Calm | 10.00 | Fair | CLR | 28.4 | 25.9 | 90% | 30.15 | 1021.5 | |||||||
| 02 | 02:55 | Calm | 10.00 | Fair | CLR | 29.8 | 27.5 | 91% | 30.12 | 1020.5 | |||||||
| 02 | 01:55 | Calm | 10.00 | Fair | CLR | 31.3 | 27.3 | 85% | 30.11 | 1020.1 | |||||||
| 02 | 01:55 | Calm | 10.00 | Fair | CLR | 34.2 | 28.4 | 48.7 | 32.5 | 79% | 30.1 | 1019.8 | |||||
| 02 | 00:55 | NW 5 | 10.00 | Fair | CLR | 36.3 | 26.8 | 68% | 33 | 30.08 | 1019.1 | ||||||
| 01 | 23:55 | N 8 | 10.00 | Fair | CLR | 42.6 | 27.5 | 55% | 38 | 30.06 | 1018.4 | ||||||
| 01 | 22:55 | Calm | 10.00 | Fair | CLR | 35.4 | 28.2 | 75% | 30.05 | 1018.1 | |||||||
| 01 | 21:55 | NW 3 | 10.00 | Fair | CLR | 41.7 | 26.2 | 54% | 30.03 | 1017.4 | |||||||
| 01 | 20:55 | N 6 | 10.00 | Fair | CLR | 45.7 | 27.7 | 50% | 43 | 29.99 | 1016.0 | ||||||
| 01 | 19:55 | NW 17 G 24 | 10.00 | A Few Clouds | FEW048 | 47.3 | 28.6 | 54.3 | 46 | 48% | 41 | 29.97 | 1015.3 | ||||
| 01 | 18:55 | NW 7 | 10.00 | A Few Clouds | FEW048 | 46.6 | 29.8 | 52% | 44 | 29.95 | 1014.7 | ||||||
| 01 | 17:55 | W 22 G 26 | 10.00 | Partly Cloudy and Breezy | SCT048 | 49.3 | 29.8 | 47% | 43 | 29.91 | 1013.3 | ||||||
| 01 | 16:55 | W 9 | 10.00 | Partly Cloudy | SCT050 | 52.3 | 30.6 | 43% | 29.88 | 1012.3 | |||||||
| 01 | 15:55 | NW 20 G 23 | 10.00 | Partly Cloudy | SCT048 SCT250 | 53.6 | 29.8 | 40% | 29.84 | 1010.9 | |||||||
| 01 | 14:55 | NW 22 G 32 | 10.00 | Partly Cloudy and Breezy | SCT045 SCT250 | 53.8 | 31.3 | 42% | 29.82 | 1010.2 | |||||||
| 01 | 13:55 | NW 23 G 31 | 10.00 | Partly Cloudy and Breezy | SCT045 SCT250 | 54 | 30.2 | 55.2 | 46.9 | 40% | 29.8 | 1009.5 | |||||
| 01 | 12:55 | NW 24 G 32 | 10.00 | A Few Clouds and Breezy | FEW045 | 54.5 | 30.7 | 40% | 29.79 | 1009.2 | |||||||
| 01 | 11:55 | NW 24 G 30 | 10.00 | A Few Clouds and Breezy | FEW040 FEW250 | 53.4 | 30.4 | 41% | 29.78 | 1008.9 | |||||||
| 01 | 10:55 | NW 20 G 31 | 10.00 | A Few Clouds | FEW040 | 52.3 | 29.8 | 42% | 29.77 | 1008.5 | |||||||
| 01 | 09:55 | NW 21 G 31 | 10.00 | A Few Clouds and Breezy | FEW040 FEW250 | 50.2 | 31.3 | 48% | 29.75 | 1007.9 | |||||||
| 01 | 08:55 | NW 20 G 29 | 10.00 | Mostly Cloudy | BKN038 | 47.8 | 32 | 54% | 41 | 29.73 | 1007.2 | ||||||
| 01 | 07:55 | NW 25 G 39 | 10.00 | Overcast and Breezy | OVC040 | 47.5 | 31.3 | 48.4 | 46.6 | 54% | 40 | 29.72 | 1006.8 | ||||
| 01 | 06:55 | NW 17 G 36 | 10.00 | Overcast | OVC041 | 47.1 | 30.9 | 53% | 41 | 29.69 | 1005.8 | ||||||
| 01 | 05:55 | NW 23 G 31 | 10.00 | Overcast and Breezy | OVC037 | 47.5 | 32.5 | 56% | 40 | 29.63 | 1003.8 | ||||||
| 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) | |||||||||||||||