Weather observations for the past three days for
Chicopee Falls / Westover Air Force Base
| Date | Time (est) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 04 | 07:55 | S 6 | 16.09 | Mostly Cloudy | BKN095 BKN250 | -4.8 | -5.9 | 92% | 75.92 | 1012.9 | |||||||
| 04 | 06:55 | Calm | 16.09 | Mostly Cloudy | FEW070 BKN110 BKN250 | -4.2 | -5.3 | -1.6 | -6 | 92% | 75.92 | 1012.8 | |||||
| 04 | 05:55 | NE 6 | 16.09 | Overcast | OVC070 | -4.2 | -5.6 | 90% | 75.97 | 1013.5 | |||||||
| 04 | 04:55 | Calm | 16.09 | Overcast | OVC065 | -5.5 | -6.6 | 92% | 75.97 | 1013.5 | |||||||
| 04 | 03:55 | Calm | 16.09 | Fair | CLR | -4.4 | -6.7 | 84% | 75.97 | 1013.5 | |||||||
| 04 | 02:55 | Calm | 16.09 | Mostly Cloudy | BKN070 | -3.2 | -6 | 81% | 76 | 1013.8 | |||||||
| 04 | 01:55 | Calm | 16.09 | A Few Clouds | FEW220 | -2.4 | -5.7 | 78% | 76.05 | 1014.5 | |||||||
| 04 | 00:55 | Calm | 16.09 | Overcast | OVC095 | -2.1 | -4 | -1.8 | -4.7 | 87% | 76.07 | 1014.8 | |||||
| 03 | 23:55 | Calm | 16.09 | Overcast | OVC120 | -2.4 | -4.3 | 87% | 76.1 | 1015.2 | |||||||
| 03 | 22:55 | Calm | 16.09 | Mostly Cloudy | BKN120 BKN200 | -3 | -4.6 | 89% | 76.15 | 1015.9 | |||||||
| 03 | 21:55 | Calm | 16.09 | Mostly Cloudy | BKN190 | -3.2 | -4.8 | 89% | 76.17 | 1016.2 | |||||||
| 03 | 20:55 | Calm | 16.09 | Mostly Cloudy | BKN190 | -3.5 | -4.5 | 93% | 76.17 | 1016.2 | |||||||
| 03 | 19:55 | Calm | 16.09 | Mostly Cloudy | BKN190 | -3.7 | -4.5 | 94% | 76.2 | 1016.6 | |||||||
| 03 | 18:55 | Calm | 16.09 | Shallow Fog | BKN190 | -3 | -3.7 | 1.8 | -3.7 | 95% | 76.23 | 1016.9 | |||||
| 03 | 17:55 | Calm | 16.09 | Mostly Cloudy | BKN190 | -3.7 | -4.5 | 94% | 76.17 | 1016.2 | |||||||
| 03 | 16:55 | Calm | 16.09 | Mostly Cloudy | FEW170 BKN250 | -1.1 | -2.8 | 88% | 76.15 | 1015.9 | |||||||
| 03 | 14:55 | Calm | 16.09 | Mostly Cloudy | FEW170 BKN250 | 0.6 | -4.1 | 71% | 76.12 | 1015.5 | |||||||
| 03 | 13:55 | Calm | 16.09 | Mostly Cloudy | SCT170 BKN220 | 1.7 | -4.2 | 65% | 76.12 | 1015.5 | |||||||
| 03 | 12:55 | Calm | 16.09 | Mostly Cloudy | SCT170 BKN250 | 1.1 | -6 | 1.9 | -5.9 | 60% | 76.17 | 1016.2 | |||||
| 03 | 11:55 | Calm | 16.09 | Mostly Cloudy | SCT180 BKN250 | -0.9 | -8.1 | 59% | 76.12 | 1015.5 | |||||||
| 03 | 10:55 | N 7 | 16.09 | Mostly Cloudy | BKN250 | 0 | -6.2 | 63% | -2 | 76.12 | 1015.5 | ||||||
| 03 | 09:55 | NW 7 | 16.09 | Partly Cloudy | FEW025 SCT250 | -1.2 | -5.8 | 71% | -4 | 76.15 | 1015.9 | ||||||
| 03 | 08:55 | NW 6 | 16.09 | A Few Clouds | FEW025 FEW250 | -2.4 | -6.2 | 75% | 76.07 | 1014.8 | |||||||
| 03 | 07:55 | N 6 | 16.09 | A Few Clouds | FEW025 | -5.6 | -7.6 | 86% | 75.97 | 1013.5 | |||||||
| 03 | 06:55 | NW 6 | 16.09 | A Few Clouds | FEW025 | -4.1 | -6.4 | 0.4 | -4.2 | 84% | 75.95 | 1013.2 | |||||
| 03 | 05:55 | Calm | 16.09 | Fair | CLR | -2.4 | -5.7 | 78% | 75.84 | 1011.8 | |||||||
| 03 | 04:55 | NW 7 | 16.09 | Fair | CLR | -1.2 | -4.5 | 79% | -4 | 75.77 | 1010.7 | ||||||
| 03 | 03:55 | NW 7 | 16.09 | Partly Cloudy | FEW060 SCT090 | -0.5 | -3.2 | 82% | -3 | 75.64 | 1009.0 | ||||||
| 03 | 02:55 | NW 6 | 16.09 | Light Unknown Precip | FEW014 FEW026 SCT050 BKN085 | 0.4 | -1.5 | 87% | 75.54 | 1007.7 | |||||||
| 03 | 01:55 | Calm | 16.09 | Light Unknown Precip | BKN036 | 0.4 | -1.8 | 85% | 75.46 | 1006.7 | |||||||
| 03 | 00:55 | N 7 | 16.09 | Overcast | BKN033 OVC043 | 0.2 | -2.2 | 0.2 | -1.4 | 84% | -2 | 75.36 | 1005.3 | 0.03 | 0.23 | ||
| 02 | 23:55 | N 13 | 12.87 | Overcast | FEW011 OVC030 | -0.1 | -2.3 | 85% | -4 | 75.29 | 1004.3 | ||||||
| 02 | 22:55 | N 13 | 14.48 | Light Unknown Precip | FEW009 BKN030 OVC047 | -0.8 | -2.5 | 88% | -5 | 75.26 | 1004.0 | 0.03 | |||||
| 02 | 21:55 | N 13 | 11.27 | Light Snow | FEW009 OVC016 | -1 | -2.9 | 87% | -5 | 75.26 | 1004.0 | 0.08 | 0.18 | ||||
| 02 | 20:58 | N 11 | 8.05 | Light Freezing Rain Snow | SCT008 BKN014 OVC037 | -0.9 | -2.5 | 89% | -4 | 75.23 | 1003.6 | 0.05 | |||||
| 02 | 19:57 | N 11 | 11.27 | Light Freezing Rain | SCT007 OVC037 | -0.9 | -2.3 | 90% | -4 | 75.26 | 1004.0 | 0.05 | |||||
| 02 | 18:58 | N 13 | 16.09 | Light Freezing Drizzle | FEW006 OVC030 | -0.9 | -2.3 | 0.7 | -1.8 | 90% | -5 | 75.29 | 1004.3 | 0.1 | 1.04 | ||
| 02 | 17:55 | N 11 | 16.09 | Light Rain | BKN007 OVC030 | 0.4 | -0.9 | 91% | -3 | 75.36 | 1005.3 | 0.33 | |||||
| 02 | 16:55 | N 15 | 9.66 | Light Rain Snow | BKN006 OVC030 | 0.3 | -0.7 | 93% | -4 | 75.46 | 1006.7 | 0.23 | |||||
| 02 | 15:55 | N 13 | 16.09 | Light Rain Snow | OVC011 | 0.4 | -0.8 | 92% | -3 | 75.57 | 1008.1 | 0.28 | 0.36 | ||||
| 02 | 14:55 | N 17 | 2.82 | Light Freezing Rain | SCT009 BKN013 OVC028 | -0.7 | -2 | 91% | -5 | 75.64 | 1009.1 | 0.03 | |||||
| 02 | 13:55 | N 11 | 0.80 | Snow Fog/Mist | OVC009 | -1.6 | -2.9 | 91% | -5 | 75.79 | 1011.1 | 0.05 | |||||
| 02 | 12:55 | N 11 | 0.80 | Snow Fog/Mist | SCT007 BKN010 OVC012 | -1.9 | -3.3 | -0.8 | -2.5 | 90% | -5 | 75.92 | 1012.9 | 0.1 | 0.28 | ||
| 02 | 11:55 | N 13 | 0.80 | Snow Fog/Mist | OVC004 | -2.1 | -3.5 | 90% | -6 | 76.1 | 1015.2 | 0.13 | |||||
| 02 | 10:55 | NW 9 | 1.21 | Light Snow Fog/Mist | BKN007 OVC014 | -1.7 | -3 | 91% | -5 | 76.17 | 1016.3 | 0.05 | |||||
| 02 | 09:55 | N 7 | 2.41 | Light Snow | BKN020 OVC030 | -1.1 | -4.8 | 76% | -3 | 76.2 | 1016.6 | ||||||
| 02 | 08:55 | Calm | 16.09 | Overcast | FEW048 BKN060 OVC080 | -1.3 | -6.5 | 68% | 76.3 | 1017.9 | |||||||
| 02 | 07:55 | N 7 | 16.09 | Overcast | FEW050 BKN090 OVC120 | -2 | -6.7 | 71% | -4 | 76.35 | 1018.6 | ||||||
| 02 | 06:55 | NE 7 | 16.09 | Partly Cloudy | SCT038 SCT120 | -2.6 | -6.3 | -2 | -6 | 76% | -5 | 76.48 | 1020.3 | ||||
| 02 | 05:55 | NE 6 | 16.09 | Mostly Cloudy | BKN037 | -2.3 | -6.5 | 73% | 76.48 | 1020.3 | |||||||
| 02 | 04:55 | NE 7 | 16.09 | A Few Clouds | FEW038 | -2.7 | -6.9 | 73% | -5 | 76.5 | 1020.6 | ||||||
| 02 | 03:55 | NE 6 | 16.09 | Overcast | OVC041 | -2.9 | -5.9 | 80% | 76.61 | 1021.9 | |||||||
| 02 | 02:55 | N 6 | 16.09 | Overcast | OVC042 | -3.9 | -6.5 | 82% | 76.68 | 1023.0 | |||||||
| 02 | 01:55 | Calm | 16.09 | Mostly Cloudy | BKN044 BKN130 | -4.5 | -7 | 83% | 76.78 | 1024.3 | |||||||
| 02 | 00:55 | E 6 | 16.09 | Partly Cloudy | SCT120 | -6.1 | -7.8 | -0.7 | -6.8 | 88% | 76.81 | 1024.7 | |||||
| 01 | 23:55 | Calm | 16.09 | A Few Clouds | FEW130 | -6 | -8.4 | 83% | 76.84 | 1025.0 | |||||||
| 01 | 22:55 | Calm | 16.09 | Mostly Cloudy | FEW150 BKN250 | -6.1 | -7.8 | 88% | 76.86 | 1025.4 | |||||||
| 01 | 21:55 | Calm | 16.09 | Partly Cloudy | SCT250 | -4.9 | -7.7 | 81% | 76.89 | 1025.7 | |||||||
| 01 | 20:55 | Calm | 16.09 | Mostly Cloudy | BKN250 | -3.9 | -7.9 | 74% | 76.91 | 1026.0 | |||||||
| 01 | 19:55 | NE 6 | 16.09 | Mostly Cloudy | BKN250 | -3.2 | -8.9 | 65% | 76.89 | 1025.7 | |||||||
| 01 | 18:55 | N 7 | 16.09 | Mostly Cloudy | BKN250 | -1 | -8.7 | 5.5 | -1.6 | 56% | -3 | 76.91 | 1026.0 | ||||
| 01 | 17:55 | NW 13 | 16.09 | Mostly Cloudy | BKN250 | -1.3 | -9 | 56% | -5 | 76.91 | 1026.0 | ||||||
| 01 | 16:55 | N 7 | 16.09 | Mostly Cloudy | BKN250 | 1.5 | -10 | 42% | -0 | 76.89 | 1025.6 | ||||||
| 01 | 15:55 | NW 15 | 16.09 | Mostly Cloudy | BKN250 | 3.2 | -10.5 | 36% | -0 | 76.84 | 1024.9 | ||||||
| 01 | 14:55 | NW 22 | 16.09 | Mostly Cloudy | BKN250 | 4.3 | -10.6 | 33% | 0 | 76.78 | 1024.2 | ||||||
| 01 | 13:55 | N 17 G 33 | 16.09 | Partly Cloudy | SCT250 | 5 | -10.7 | 31% | 2 | 76.73 | 1023.6 | ||||||
| 01 | 12:57 | N 22 G 39 | 16.09 | A Few Clouds | FEW045 FEW250 | 5.3 | -8.9 | 5.3 | 2.5 | 35% | 2 | 76.73 | 1023.6 | ||||
| 01 | 11:55 | NW 28 G 37 | 16.09 | A Few Clouds | FEW045 | 4.8 | -8.7 | 37% | 0 | 76.71 | 1023.2 | ||||||
| 01 | 10:55 | NW 24 G 37 | 16.09 | A Few Clouds | FEW045 | 4.5 | -7.9 | 40% | 0 | 76.78 | 1024.2 | ||||||
| 01 | 09:55 | NW 31 G 41 | 16.09 | Partly Cloudy | SCT045 | 4.4 | -5.9 | 48% | -0 | 76.76 | 0.0 | ||||||
| 01 | 08:55 | NW 30 | 16.09 | Mostly Cloudy | BKN044 | 3.4 | -5 | 55% | -2 | 76.71 | 1023.2 | ||||||
| Date | Time (est) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||