History for Alpena, MI
Thursday, February 21, 2013 — View Current Conditions
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| Actual | Average | Record | |
|---|---|---|---|
| Temperature | |||
| Mean Temperature | 14 °F | 21 °F | |
| Max Temperature | 21 °F | 31 °F | 50 °F (1975) |
| Min Temperature | 7 °F | 12 °F | -18 °F (1936) |
| Degree Days | |||
| Heating Degree Days | 51 | 44 | |
| Month to date heating degree days | 993 | 950 | |
| Since 1 July heating degree days | 5060 | 5432 | |
| Moisture | |||
| Dew Point | 8 °F | ||
| Average Humidity | 73 | ||
| Maximum Humidity | 84 | ||
| Minimum Humidity | 62 | ||
| Precipitation | |||
| Precipitation | T in | 0.05 in | 1.51 in (1997) |
| Month to date precipitation | 0.98 | 0.94 | |
| Year to date precipitation | 3.75 | 2.60 | |
| Snow | |||
| Snow | 0.20 in | 0.60 in | 6.10 in (2009) |
| Month to date snowfall | 9.6 | 13.3 | |
| Since 1 July snowfall | 30.6 | 61.9 | |
| Snow Depth | 4.00 in | ||
| Sea Level Pressure | |||
| Sea Level Pressure | 30.40 in | ||
| Wind | |||
| Wind Speed | 7 mph (NNW) | ||
| Max Wind Speed | 21 mph | ||
| Max Gust Speed | 25 mph | ||
| Visibility | 9 miles | ||
| Events | Snow | ||
| T = Trace of Precipitation, MM = Missing Value | Source: NWS Daily Summary |
| May. 24, 2013 | Rise | Set |
|---|---|---|
| Actual Time | 7:25 AM EST | 6:10 PM EST |
| Civil Twilight | 6:55 AM EST | 6:40 PM EST |
| Nautical Twilight | 6:21 AM EST | 7:15 PM EST |
| Astronomical Twilight | 5:47 AM EST | 7:49 PM EST |
| Moon | 2:17 PM EST (2/21) | 4:36 AM EST (2/21) |
| Length Of Visible Light | 11h 45m | |
| Length of Day |
10h 45m
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| Waxing Gibbous, 83% of the Moon is Illuminated | ||||
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Feb 21
Waxing Gibbous
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Feb 25
Full
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Mar 4
Last Quarter
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Mar 11
New
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Mar 19
First Quarter
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| Time (EST) | Temp. | Windchill | Dew Point | Humidity | Pressure | Visibility | Wind Dir | Wind Speed | Gust Speed | Precip | Events | Conditions |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12:54 AM | 10.0 °F | -6.5 °F | 3.9 °F | 76% | 30.30 in | 7.0 mi | NNW | 15.0 mph | 21.9 mph | 0.00 in | Snow | Light Snow |
| 1:54 AM | 9.0 °F | -6.6 °F | 3.0 °F | 77% | 30.31 in | 10.0 mi | North | 12.7 mph | 20.7 mph | 0.00 in | Overcast | |
| 2:54 AM | 9.0 °F | -4.2 °F | 3.0 °F | 77% | 30.32 in | 7.0 mi | North | 9.2 mph | - | 0.00 in | Snow | Light Snow |
| 3:54 AM | 8.1 °F | -9.0 °F | 1.9 °F | 76% | 30.34 in | 10.0 mi | NW | 15.0 mph | - | 0.00 in | Overcast | |
| 4:54 AM | 7.0 °F | -9.8 °F | 1.0 °F | 77% | 30.36 in | 10.0 mi | NNW | 13.8 mph | - | N/A | Overcast | |
| 5:54 AM | 7.0 °F | -8.3 °F | 1.0 °F | 77% | 30.38 in | 10.0 mi | NNW | 11.5 mph | - | N/A | Overcast | |
| 6:54 AM | 8.1 °F | -3.2 °F | 1.9 °F | 76% | 30.39 in | 10.0 mi | NNW | 6.9 mph | - | N/A | Overcast | |
| 7:54 AM | 8.1 °F | -0.5 °F | 3.0 °F | 80% | 30.43 in | 10.0 mi | WNW | 4.6 mph | - | N/A | Overcast | |
| 8:00 AM | 8.6 °F | 0.1 °F | 3.2 °F | 79% | 30.38 in | 10.0 mi | WNW | 4.6 mph | - | N/A | Overcast | |
| 8:42 AM | 8.6 °F | -1.3 °F | 3.2 °F | 79% | 30.40 in | 6.0 mi | WNW | 5.8 mph | - | 0.00 in | Snow | Light Snow |
| 8:54 AM | 9.0 °F | -2.2 °F | 3.0 °F | 77% | 30.46 in | 6.0 mi | WNW | 6.9 mph | - | 0.00 in | Snow | Light Snow |
| 9:14 AM | 8.6 °F | -1.3 °F | 3.2 °F | 79% | 30.41 in | 5.0 mi | NW | 5.8 mph | - | 0.00 in | Snow | Light Snow |
| 9:54 AM | 10.0 °F | -3.7 °F | 5.0 °F | 80% | 30.45 in | 9.0 mi | North | 10.4 mph | - | 0.00 in | Snow | Light Snow |
| 10:54 AM | 10.4 °F | -3.3 °F | 6.8 °F | 85% | 30.37 in | 7.0 mi | North | 10.4 mph | - | N/A | Snow | Light Snow |
| 11:54 AM | 14.0 °F | 6.5 °F | 7.0 °F | 74% | 30.44 in | 6.0 mi | NNE | 4.6 mph | - | N/A | Snow | Light Snow |
| 12:30 PM | 15.8 °F | - | 8.6 °F | 73% | 30.39 in | 7.0 mi | Calm | Calm | - | 0.00 in | Snow | Light Snow |
| 12:54 PM | 16.0 °F | 8.8 °F | 8.1 °F | 71% | 30.43 in | 9.0 mi | NNE | 4.6 mph | - | 0.00 in | Snow | Light Snow |
| 1:54 PM | 18.0 °F | - | 9.0 °F | 68% | 30.44 in | 9.0 mi | Calm | Calm | - | 0.00 in | Mostly Cloudy | |
| 2:19 PM | 19.4 °F | - | 8.6 °F | 63% | 30.39 in | 9.0 mi | Calm | Calm | - | N/A | Scattered Clouds | |
| 2:54 PM | 19.9 °F | 12.1 °F | 9.0 °F | 62% | 30.43 in | 10.0 mi | North | 5.8 mph | - | N/A | Scattered Clouds | |
| 3:54 PM | 19.9 °F | 9.3 °F | 10.0 °F | 65% | 30.42 in | 10.0 mi | NNE | 9.2 mph | - | N/A | Clear | |
| 4:54 PM | 19.0 °F | 8.2 °F | 10.0 °F | 68% | 30.41 in | 10.0 mi | North | 9.2 mph | - | N/A | Clear | |
| 5:54 PM | 16.0 °F | 4.4 °F | 10.0 °F | 77% | 30.44 in | 10.0 mi | North | 9.2 mph | - | N/A | Clear | |
| 6:17 PM | 15.8 °F | 6.1 °F | 12.2 °F | 86% | 30.39 in | 10.0 mi | NNE | 6.9 mph | - | N/A | Mostly Cloudy | |
| 6:54 PM | 17.1 °F | 10.0 °F | 12.9 °F | 84% | 30.45 in | 10.0 mi | North | 4.6 mph | - | N/A | Overcast | |
| 7:05 PM | 17.6 °F | 9.3 °F | 14.0 °F | 86% | 30.39 in | 10.0 mi | North | 5.8 mph | - | N/A | Overcast | |
| 7:54 PM | 18.0 °F | - | 14.0 °F | 84% | 30.44 in | 10.0 mi | Calm | Calm | - | N/A | Overcast | |
| 8:34 PM | 17.6 °F | - | 14.0 °F | 86% | 30.38 in | 10.0 mi | Calm | Calm | - | N/A | Overcast | |
| 8:54 PM | 18.0 °F | - | 14.0 °F | 84% | 30.42 in | 10.0 mi | Calm | Calm | - | N/A | Overcast | |
| 9:47 PM | 19.4 °F | - | 14.0 °F | 80% | 30.36 in | 10.0 mi | Calm | Calm | - | N/A | Overcast | |
| 9:54 PM | 19.0 °F | - | 14.0 °F | 81% | 30.41 in | 10.0 mi | Calm | Calm | - | N/A | Overcast | |
| 10:54 PM | 19.0 °F | - | 15.1 °F | 85% | 30.36 in | 10.0 mi | Calm | Calm | - | N/A | Overcast | |
| 11:54 PM | 19.9 °F | - | 16.0 °F | 85% | 30.37 in | 10.0 mi | Calm | Calm | - | N/A | Overcast | |
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