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PETERSBURG, ILLINOIS


Home > North America > United States > Illinois
Elevation: 158 meters     Latitude: 40 01N     Longitude: 089 51W

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Number of Records: 221,836;   Date Range: 1/1/95 - 3/22/16
 
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WEATHER ALMANAC - 15 DECEMBER, 2014
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[ °F ]   °C
Weather ElementAverageHighLow
Temperature9.1 °C10.6 °C (12:52 am)7 °C (11:47 pm)
Dewpoint7.7 °C8.9 °C (12:52 am)4.4 °C (11:52 pm)
Humidity91.5 %97 % (4:52 am)82 % (11:52 pm)
Barometer1008.5 hPa1015.6 hPa (12:52 am)1004.7 hPa (8:06 pm)
Wind Speed25.9 km/h35.2 km/h (9:14 am)
Wind Gust57.5 km/h (9:14 am)
Weather ElementAverage
Visibility10.3 km
Wind DirectionSSE (173.3 °)

Weather ElementTotal
Precipitation15.49 mm
Heating Degree Days9.6 (Base 18.3)
Averaged from 42 records on 15 December, 2014
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT
WEATHER BY HOUR - 15 DECEMBER, 2014
[ °F ]   °C
Local TimeTemperatureDewpointHumidityBarometerVisibilityWind DirectionWind SpeedGust SpeedPrecipitationEventsConditions
12:52 AM10.6 °C8.9 °C89 %1015.6 hPa8 kmSouth (170°)24.1 km/hOvercast
1:52 AM10.6 °C8.9 °C89 %1015.2 hPa8 kmSSE (160°)25.9 km/hOvercast
2:52 AM10 °C8.9 °C93 %1015.2 hPa8 kmSSE (160°)24.1 km/hOvercast
3:52 AM10 °C8.9 °C93 %1014.6 hPa8 kmSSE (160°)24.1 km/h33.3 km/hOvercast
4:52 AM9.4 °C8.9 °C97 %1014.6 hPa4.8 kmSouth (170°)20.4 km/hOvercast
5:05 AM9.4 °C8.9 °C97 %1014.2 hPa4.8 kmSouth (170°)20.4 km/hOvercast
5:52 AM9.4 °C8.3 °C93 %1013.5 hPa6.4 kmSE (140°)20.4 km/hOvercast
6:52 AM9.4 °C8.3 °C93 %1012.9 hPa6.4 kmSSE (150°)27.8 km/h37 km/hOvercast
7:52 AM9.4 °C8.3 °C93 %1012.2 hPa6.4 kmSSE (150°)25.9 km/h40.7 km/h0.25 mmRainLight Rain
8:01 AM9.4 °C8.3 °C93 %1012.2 hPa6.4 kmSSE (150°)27.8 km/h44.4 km/h0.25 mmRainLight Rain
8:40 AM9.4 °C7.8 °C90 %1011.5 hPa4 kmSE (140°)33.3 km/h46.3 km/h2.79 mmRainHeavy Rain
8:52 AM9.4 °C8.3 °C93 %1010.5 hPa4.8 kmESE (120°)31.5 km/h50.1 km/h3.81 mmRainRain
9:14 AM9.4 °C8.3 °C93 %1009.8 hPa12.9 kmSE (130°)35.2 km/h57.5 km/h0 mmOvercast
9:52 AM10 °C7.8 °C86 %1010.5 hPa16.1 kmSE (140°)27.8 km/h44.4 km/h0 mmOvercast
9:59 AM9.4 °C7.8 °C90 %1010.2 hPa16.1 kmSE (140°)27.8 km/h37 km/hOvercast
10:49 AM9 °C8 °C93 %1009.8 hPa2.9 kmSSE (150°)31.5 km/h42.6 km/h0.76 mmRainHeavy Rain
10:52 AM8.9 °C7.8 °C93 %1009.8 hPa2.4 kmSSE (150°)29.6 km/h42.6 km/h0.76 mmRainRain
11:30 AM8.9 °C7.8 °C93 %1008.5 hPa4.8 kmSE (140°)25.9 km/h2.29 mmRainLight Rain
11:52 AM8.9 °C7.8 °C93 %1007.5 hPa14.5 kmSE (140°)27.8 km/h2.29 mmRainLight Rain
12:52 PM9.4 °C7.8 °C90 %1006.4 hPa16.1 kmSSE (150°)31.5 km/h0.25 mmOvercast
1:52 PM8.9 °C7.8 °C93 %1006.1 hPa14.5 kmSSE (160°)27.8 km/hOvercast
2:11 PM8.9 °C7.8 °C93 %1005.8 hPa4 kmSSE (160°)35.2 km/h48.1 km/h0 mmRainLight Rain
2:52 PM8.9 °C7.8 °C93 %1005.4 hPa4 kmSSE (150°)18.5 km/h0 mmOvercast
3:35 PM8.9 °C7.8 °C93 %1005.1 hPa6.4 kmSSE (150°)22.2 km/hOvercast
3:40 PM8.9 °C7.8 °C93 %1005.4 hPa4 kmSSE (150°)25.9 km/hOvercast
3:52 PM8.3 °C7.8 °C97 %1005.4 hPa3.2 kmSSE (150°)29.6 km/h40.7 km/hOvercast
4:40 PM8.9 °C7.8 °C93 %1005.1 hPa16.1 kmSSE (150°)31.5 km/hOvercast
4:52 PM8.9 °C7.8 °C93 %1005.1 hPa16.1 kmSE (140°)24.1 km/h37 km/hOvercast
5:52 PM8.9 °C7.8 °C93 %1005.4 hPa16.1 kmSSE (160°)20.4 km/hOvercast
6:52 PM8.9 °C7.8 °C93 %1005.1 hPa12.9 kmSSE (150°)22.2 km/hOvercast
7:52 PM9.4 °C8.3 °C93 %1005.1 hPa16.1 kmSouth (190°)14.8 km/h2.03 mmOvercast
8:06 PM9.4 °C8.3 °C93 %1004.7 hPa11.3 kmSouth (180°)16.7 km/hOvercast
8:29 PM10 °C8.9 °C93 %1004.7 hPa11.3 kmSW (220°)11.1 km/hOvercast
8:43 PM9.4 °C8.3 °C93 %1004.7 hPa12.9 kmSSW (200°)13 km/hOvercast
8:52 PM10 °C8.9 °C93 %1005.1 hPa11.3 kmSSW (210°)11.1 km/hOvercast
9:50 PM9 °C7 °C87 %1004.7 hPa14.5 kmWest (260°)29.6 km/h44.4 km/h0 mmRainLight Rain
9:52 PM8.9 °C7.2 °C89 %1005.1 hPa16.1 kmWest (260°)29.6 km/h44.4 km/h0 mmRainLight Rain
10:52 PM7.8 °C5.6 °C86 %1005.8 hPa16.1 kmWest (260°)33.3 km/h48.1 km/h0 mmOvercast
11:09 PM7.8 °C5 °C83 %1005.4 hPa16.1 kmWSW (250°)27.8 km/hOvercast
11:29 PM7.2 °C5 °C86 %1005.8 hPa16.1 kmWSW (250°)31.5 km/h40.7 km/hOvercast
11:47 PM7 °C5 °C87 %1005.8 hPa16.1 kmWSW (250°)35.2 km/hOvercast
11:52 PM7.2 °C4.4 °C82 %1006.1 hPa16.1 kmWSW (250°)31.5 km/h48.1 km/hOvercast
Hourly data recorded from KSPI, located 0 kilometers away from Petersburg, Illinois




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