Weather observations for the past three days for
Jamestown, Chautauqua County/Jamestown Airport
| 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. | ||||||||||||||||
| 22 | 13:56 | N 11 | 16.09 | Fair | CLR | 5 | -2.8 | 57% | 3 | 76.1 | 1016.1 | ||||||
| 22 | 12:56 | NW 19 | 16.09 | Mostly Cloudy | BKN030 | 4.4 | -2.8 | 5 | 2.2 | 60% | 1 | 76.1 | 1015.9 | ||||
| 22 | 11:56 | N 15 | 16.09 | Overcast | BKN028 OVC034 | 3.9 | -1.1 | 70% | 1 | 76.1 | 1016.2 | ||||||
| 22 | 10:56 | N 15 | 16.09 | Overcast | FEW017 BKN024 OVC032 | 3.9 | 0 | 76% | 1 | 76.12 | 1016.4 | ||||||
| 22 | 09:56 | Vrbl 9 | 16.09 | Mostly Cloudy | FEW012 BKN037 | 3.9 | 1.7 | 86% | 2 | 76.12 | 1016.5 | ||||||
| 22 | 08:56 | N 9 | 16.09 | Overcast | FEW022 SCT027 OVC037 | 2.8 | 2.2 | 96% | 1 | 76.1 | 1016.2 | ||||||
| 22 | 07:56 | N 11 | 16.09 | Mostly Cloudy | FEW025 SCT030 BKN036 | 2.2 | 1.1 | 93% | -1 | 76.02 | 1015.1 | ||||||
| 22 | 06:56 | N 9 | 16.09 | Mostly Cloudy | BKN036 | 2.8 | 2.8 | 5 | 2.8 | 100% | 1 | 75.97 | 1014.5 | 0.05 | |||
| 22 | 05:56 | N 9 | 11.27 | Mostly Cloudy | BKN030 | 3.3 | 3.3 | 100% | 1 | 75.92 | 1013.6 | ||||||
| 22 | 04:56 | N 11 | 16.09 | Overcast | OVC022 | 3.9 | 2.8 | 93% | 1 | 75.9 | 1013.5 | ||||||
| 22 | 03:56 | W 6 | 14.48 | Light Rain | OVC017 | 3.9 | 3.9 | 100% | 75.87 | 1013.0 | 0.05 | ||||||
| 22 | 02:56 | NW 11 | 12.87 | Overcast | BKN022 BKN031 OVC038 | 4.4 | 4.4 | 100% | 2 | 75.9 | 1013.1 | 0.05 | |||||
| 22 | 01:56 | S 17 | 12.87 | Light Rain | FEW008 SCT024 OVC030 | 4.4 | 4.4 | 100% | 1 | 75.87 | 1013.0 | ||||||
| 22 | 00:56 | W 7 | 6.44 | Fog/Mist | FEW005 BKN013 OVC022 | 5 | 5 | 5 | 4.4 | 100% | 4 | 75.87 | 1013.0 | ||||
| 21 | 23:56 | SW 6 | 8.05 | Fog/Mist | OVC005 | 5 | 5 | 100% | 75.9 | 1013.3 | |||||||
| 21 | 22:56 | SW 6 | 8.05 | Fog/Mist | BKN005 BKN015 OVC027 | 4.4 | 4.4 | 100% | 75.95 | 1014.1 | |||||||
| 21 | 21:56 | SW 6 | 11.27 | Overcast | SCT007 OVC022 | 5 | 5 | 100% | 76 | 1014.6 | |||||||
| 21 | 20:56 | S 6 | 11.27 | Mostly Cloudy | BKN028 | 4.4 | 4.4 | 100% | 75.97 | 1014.5 | |||||||
| 21 | 19:56 | SW 7 | 14.48 | Overcast | OVC030 | 5 | 5 | 100% | 4 | 76.02 | 1015.0 | ||||||
| 21 | 18:56 | SW 9 | 14.48 | Overcast | OVC030 | 5 | 5 | 6.1 | 5 | 100% | 3 | 76.02 | 1015.2 | ||||
| 21 | 17:56 | SW 11 | 16.09 | Overcast | SCT012 OVC031 | 5.6 | 5.6 | 100% | 3 | 76.02 | 1015.2 | ||||||
| 21 | 16:56 | SW 17 | 16.09 | Overcast | BKN012 OVC029 | 5.6 | 5 | 96% | 3 | 76 | 1014.9 | ||||||
| 21 | 15:56 | SW 17 | 16.09 | Overcast | BKN012 OVC019 | 6.1 | 5.6 | 97% | 3 | 76 | 1014.7 | ||||||
| 21 | 14:56 | SW 15 | 14.48 | Overcast | BKN009 OVC018 | 6.1 | 6.1 | 100% | 3 | 76.02 | 1015.0 | ||||||
| 21 | 13:56 | SW 11 | 11.27 | Overcast | OVC007 | 5.6 | 5.6 | 100% | 3 | 76.05 | 1015.5 | ||||||
| 21 | 12:56 | SW 13 | 12.87 | Overcast | OVC005 | 5.6 | 5.6 | 5.6 | 3.3 | 100% | 3 | 76.07 | 1015.9 | ||||
| 21 | 11:56 | SW 13 | 4.02 | Light Rain Fog/Mist | OVC003 | 5 | 5 | 100% | 2 | 76.12 | 1016.7 | ||||||
| 21 | 10:56 | SW 15 | 0.80 | Light Rain Fog | OVC003 | 5 | 5 | 100% | 2 | 76.2 | 1017.5 | ||||||
| 21 | 09:56 | SW 17 | 0.40 | Light Rain Fog | OVC003 | 4.4 | 4.4 | 100% | 1 | 76.17 | 1017.4 | ||||||
| 21 | 08:56 | S 11 | 1.61 | Fog/Mist | OVC003 | 3.9 | 3.9 | 100% | 1 | 76.17 | 1017.2 | ||||||
| 21 | 07:56 | S 13 | 1.61 | Fog/Mist | OVC003 | 3.3 | 3.3 | 100% | 0 | 76.17 | 1017.4 | ||||||
| 21 | 06:56 | S 13 | 2.01 | Fog/Mist | OVC003 | 3.3 | 3.3 | 3.3 | 2.8 | 100% | 0 | 76.17 | 1017.3 | ||||
| 21 | 05:56 | SW 15 | 2.41 | Fog/Mist | OVC003 | 2.8 | 2.8 | 100% | -1 | 76.17 | 1017.2 | ||||||
| 21 | 04:56 | SW 13 | 14.48 | Overcast | OVC007 | 3.3 | 3.3 | 100% | 0 | 76.17 | 1017.2 | ||||||
| 21 | 03:56 | S 15 | 16.09 | Overcast | BKN009 OVC025 | 3.3 | 2.8 | 97% | 0 | 76.15 | 1016.8 | ||||||
| 21 | 02:56 | S 15 | 16.09 | Overcast | OVC025 | 3.3 | 2.2 | 93% | 0 | 76.17 | 1017.0 | ||||||
| 21 | 00:56 | S 15 | 16.09 | Overcast | OVC023 | 3.3 | 2.2 | 3.9 | 2.8 | 93% | 0 | 76.2 | 1017.5 | ||||
| 20 | 23:56 | S 9 | 16.09 | Overcast | OVC023 | 2.8 | 2.2 | 96% | 1 | 76.23 | 1018.1 | ||||||
| 20 | 22:56 | S 11 | 16.09 | Overcast | OVC025 | 2.8 | 2.2 | 96% | 0 | 76.33 | 0.0 | ||||||
| 20 | 21:56 | S 13 | 16.09 | Overcast | OVC027 | 2.8 | 1.7 | 93% | -0 | 76.38 | 0.0 | ||||||
| 20 | 20:56 | S 15 | 16.09 | Overcast | FEW020 SCT031 OVC038 | 2.8 | 1.7 | 93% | -1 | 76.38 | 0.0 | ||||||
| 20 | 19:56 | S 13 | 16.09 | Overcast | BKN023 OVC032 | 2.8 | 1.1 | 89% | -0 | 76.38 | 0.0 | ||||||
| 20 | 18:56 | S 11 | 16.09 | Overcast | OVC025 | 3.9 | -0.6 | 7.2 | 3.9 | 73% | 1 | 76.4 | 0.0 | ||||
| 20 | 17:56 | S 9 | 16.09 | Fair | CLR | 3.9 | -0.6 | 73% | 2 | 76.3 | 0.0 | ||||||
| 20 | 16:56 | S 7 | 16.09 | Fair | CLR | 5 | -0.6 | 67% | 4 | 76.33 | 0.0 | ||||||
| 20 | 15:56 | S 9 | 16.09 | Fair | CLR | 6.7 | -0.6 | 60% | 5 | 76.35 | 0.0 | ||||||
| 20 | 14:56 | S 11 | 16.09 | Fair | CLR | 7.2 | -0.6 | 58% | 5 | 76.38 | 0.0 | ||||||
| 20 | 13:56 | Vrbl 9 | 16.09 | Fair | CLR | 6.7 | 0 | 63% | 5 | 76.43 | 0.0 | ||||||
| 20 | 12:56 | S 7 | 16.09 | Fair | CLR | 5.6 | 0 | 68% | 4 | 76.43 | 0.0 | ||||||
| 20 | 11:56 | Calm | 16.09 | Fair | CLR | 5.6 | -0.6 | 65% | 76.48 | 0.0 | |||||||
| 20 | 10:56 | S 7 | 16.09 | Fair | CLR | 3.3 | -0.6 | 76% | 2 | 76.58 | 1023.1 | ||||||
| 20 | 09:56 | S 7 | 16.09 | Fair | CLR | 2.2 | -0.6 | 82% | 0 | 76.58 | 1023.0 | ||||||
| 20 | 08:56 | Calm | 16.09 | A Few Clouds | FEW023 | -0.6 | -0.6 | 100% | 76.63 | 1023.9 | |||||||
| 20 | 06:56 | S 6 | 16.09 | Partly Cloudy | SCT023 | -2.8 | -2.8 | -1.7 | -3.3 | 100% | 76.63 | 1024.0 | |||||
| 20 | 05:56 | Calm | 16.09 | Fair | CLR | -2.8 | -2.8 | 100% | 76.58 | 1023.5 | |||||||
| 20 | 04:56 | Calm | 16.09 | Fair | CLR | -2.8 | -2.8 | 100% | 76.58 | 1023.4 | |||||||
| 20 | 03:56 | S 6 | 16.09 | Fair | CLR | -2.2 | -2.8 | 96% | 76.61 | 1023.5 | |||||||
| 20 | 02:56 | S 6 | 16.09 | Fair | CLR | -1.7 | -2.2 | 96% | 76.61 | 1023.4 | |||||||
| 20 | 01:56 | Calm | 16.09 | Fair | CLR | -2.2 | -2.2 | 100% | 76.63 | 1023.6 | |||||||
| 20 | 00:56 | Calm | 16.09 | Fair | CLR | -2.2 | -2.8 | 1.1 | -2.2 | 96% | 76.66 | 1024.2 | |||||
| 19 | 23:56 | Calm | 16.09 | Mostly Cloudy | BKN020 | -0.6 | -2.2 | 89% | 76.68 | 1024.6 | |||||||
| 19 | 22:56 | Calm | 16.09 | Fair | CLR | 0 | -2.8 | 82% | 76.71 | 1024.8 | |||||||
| 19 | 21:56 | Calm | 16.09 | Fair | CLR | -0.6 | -2.2 | 89% | 76.73 | 1025.1 | |||||||
| 19 | 20:56 | Calm | 16.09 | Fair | CLR | 0.6 | -2.8 | 78% | 76.76 | 1025.5 | |||||||
| 19 | 19:56 | Calm | 16.09 | Fair | CLR | 0.6 | -2.2 | 82% | 76.73 | 1025.3 | |||||||
| 19 | 18:56 | N 7 | 16.09 | Fair | CLR | 1.1 | -2.8 | 5.6 | 1.1 | 76% | -1 | 76.71 | 1025.1 | ||||
| 19 | 17:56 | N 9 | 16.09 | Fair | CLR | 1.7 | -2.8 | 72% | -1 | 76.71 | 1025.0 | ||||||
| 19 | 16:56 | N 9 | 16.09 | Fair | CLR | 2.8 | -2.2 | 70% | 1 | 76.63 | 1023.9 | ||||||
| 19 | 15:56 | N 9 | 16.09 | A Few Clouds | FEW034 | 4.4 | -2.2 | 63% | 2 | 76.66 | 1023.9 | ||||||
| 19 | 14:56 | N 11 | 16.09 | A Few Clouds | FEW036 | 5.6 | -3.9 | 51% | 3 | 76.68 | 1024.0 | ||||||
| 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) | |||||||||||||||