History for Chatham, MA
Sunday, February 3, 2013 — View Current Conditions
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| Actual | Average | Record | |
|---|---|---|---|
| Temperature | |||
| Mean Temperature | 28 °F | - | |
| Max Temperature | 32 °F | 36 °F | 57 °F (1999) |
| Min Temperature | 23 °F | 24 °F | 12 °F (1980) |
| Degree Days | |||
| Heating Degree Days | 38 | ||
| Moisture | |||
| Dew Point | 26 °F | ||
| Average Humidity | 87 | ||
| Maximum Humidity | 93 | ||
| Minimum Humidity | 73 | ||
| Precipitation | |||
| Precipitation | 0.10 in | - | - () |
| Sea Level Pressure | |||
| Sea Level Pressure | 29.84 in | ||
| Wind | |||
| Wind Speed | 4 mph (NW) | ||
| Max Wind Speed | 9 mph | ||
| Max Gust Speed | 23 mph | ||
| Visibility | 5 miles | ||
| Events | Snow | ||
| T = Trace of Precipitation, MM = Missing Value | Source: NWS Daily Summary |
| May. 25, 2013 | Rise | Set |
|---|---|---|
| Actual Time | 6:49 AM EST | 4:58 PM EST |
| Civil Twilight | 6:20 AM EST | 5:27 PM EST |
| Nautical Twilight | 5:47 AM EST | 6:00 PM EST |
| Astronomical Twilight | 5:14 AM EST | 6:33 PM EST |
| Moon | 12:13 AM EST (2/3) | 10:32 AM EST (2/3) |
| Length Of Visible Light | 11h 07m | |
| Length of Day |
10h 08m
|
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| Waning Gibbous, 49% of the Moon is Illuminated | ||||
|
Feb 3
Waning Gibbous
|
Feb 10
New
|
Feb 17
First Quarter
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Feb 25
Full
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Mar 4
Last Quarter
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| Time (EST) | Temp. | Windchill | Dew Point | Humidity | Pressure | Visibility | Wind Dir | Wind Speed | Gust Speed | Precip | Events | Conditions |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12:01 AM | 28.4 °F | 23.3 °F | 26.6 °F | 93% | 30.05 in | 2.5 mi | WNW | 4.6 mph | - | 0.00 in | Snow | Light Snow |
| 12:10 AM | 28.4 °F | 22.2 °F | 26.6 °F | 93% | 30.05 in | 2.0 mi | Variable | 5.8 mph | - | 0.00 in | Snow | Light Snow |
| 12:32 AM | 28.4 °F | 24.6 °F | 24.8 °F | 86% | 30.05 in | 2.0 mi | NW | 3.5 mph | - | 0.00 in | Snow | Light Snow |
| 12:40 AM | 28.4 °F | 21.2 °F | 24.8 °F | 86% | 30.05 in | 1.8 mi | NW | 6.9 mph | - | 0.00 in | Snow | Light Snow |
| 12:52 AM | 28.0 °F | 24.2 °F | 25.0 °F | 88% | 30.05 in | 2.5 mi | NW | 3.5 mph | - | 0.00 in | Snow | Light Snow |
| 1:14 AM | 28.4 °F | 22.2 °F | 24.8 °F | 86% | 30.04 in | 2.0 mi | NW | 5.8 mph | - | 0.01 in | Snow | Light Snow |
| 1:28 AM | 26.6 °F | 22.6 °F | 24.8 °F | 93% | 30.03 in | 1.5 mi | NW | 3.5 mph | - | 0.01 in | Snow | Light Snow |
| 1:52 AM | 27.0 °F | 21.6 °F | 24.1 °F | 89% | 30.04 in | 1.8 mi | NW | 4.6 mph | - | 0.02 in | Snow | Light Snow |
| 1:59 AM | 26.6 °F | - | 24.8 °F | 93% | 30.03 in | 2.5 mi | Calm | Calm | - | 0.00 in | Snow | Light Snow |
| 2:05 AM | 26.6 °F | 21.2 °F | 24.8 °F | 93% | 30.03 in | 1.8 mi | Variable | 4.6 mph | - | 0.00 in | Snow | Light Snow |
| 2:30 AM | 26.6 °F | 19.1 °F | 24.8 °F | 93% | 30.02 in | 1.0 mi | WNW | 6.9 mph | - | 0.01 in | Snow | Light Snow |
| 2:39 AM | 26.6 °F | 22.6 °F | 23.0 °F | 86% | 30.02 in | 1.5 mi | Variable | 3.5 mph | - | 0.01 in | Snow | Light Snow |
| 2:52 AM | 26.1 °F | 20.5 °F | 23.0 °F | 88% | 30.03 in | 2.0 mi | WNW | 4.6 mph | - | 0.01 in | Snow | Light Snow |
| 3:52 AM | 26.1 °F | - | 21.9 °F | 84% | 30.01 in | 2.5 mi | Calm | Calm | - | 0.01 in | Snow | Light Snow |
| 4:09 AM | 26.6 °F | - | 23.0 °F | 86% | 30.00 in | 3.0 mi | Calm | Calm | - | 0.00 in | Snow | Light Snow |
| 4:19 AM | 26.6 °F | 22.6 °F | 23.0 °F | 86% | 30.00 in | 4.0 mi | North | 3.5 mph | - | 0.00 in | Snow | Light Snow |
| 4:52 AM | 25.0 °F | - | 21.9 °F | 88% | 29.99 in | 7.0 mi | Calm | Calm | - | 0.00 in | Overcast | |
| 5:22 AM | 24.8 °F | - | 21.2 °F | 86% | 29.97 in | 2.0 mi | Calm | Calm | - | 0.00 in | Snow | Light Snow |
| 5:36 AM | 24.8 °F | - | 23.0 °F | 93% | 29.96 in | 2.5 mi | Calm | Calm | - | 0.00 in | Snow | Light Snow |
| 5:40 AM | 24.8 °F | - | 23.0 °F | 93% | 29.96 in | 3.0 mi | Calm | Calm | - | 0.00 in | Snow | Light Snow |
| 5:52 AM | 25.0 °F | - | 23.0 °F | 92% | 29.96 in | 4.0 mi | Calm | Calm | - | 0.00 in | Snow | Light Snow |
| 6:52 AM | 23.0 °F | - | 19.9 °F | 88% | 29.95 in | 10.0 mi | Calm | Calm | - | 0.00 in | Clear | |
| 7:52 AM | 25.0 °F | - | 23.0 °F | 92% | 29.97 in | 7.0 mi | Calm | Calm | - | N/A | Partly Cloudy | |
| 8:52 AM | 27.0 °F | 21.6 °F | 23.0 °F | 85% | 29.95 in | 10.0 mi | NW | 4.6 mph | - | N/A | Overcast | |
| 9:52 AM | 28.9 °F | - | 24.1 °F | 82% | 29.92 in | 10.0 mi | Calm | Calm | - | N/A | Overcast | |
| 10:52 AM | 30.0 °F | 24.1 °F | 25.0 °F | 82% | 29.88 in | 10.0 mi | NNW | 5.8 mph | - | N/A | Mostly Cloudy | |
| 11:52 AM | 32.0 °F | - | 25.0 °F | 75% | 29.84 in | 10.0 mi | Calm | Calm | - | N/A | Scattered Clouds | |
| 12:20 PM | 32.0 °F | 27.5 °F | 24.8 °F | 75% | 29.82 in | 10.0 mi | Variable | 4.6 mph | - | N/A | Mostly Cloudy | |
| 12:52 PM | 32.0 °F | 28.7 °F | 24.1 °F | 73% | 29.81 in | 10.0 mi | NW | 3.5 mph | - | N/A | Scattered Clouds | |
| 1:04 PM | 32.0 °F | 27.5 °F | 24.8 °F | 75% | 29.79 in | 10.0 mi | Variable | 4.6 mph | - | N/A | Mostly Cloudy | |
| 1:52 PM | 32.0 °F | 27.5 °F | 25.0 °F | 75% | 29.78 in | 10.0 mi | Variable | 4.6 mph | - | N/A | Overcast | |
| 2:52 PM | 32.0 °F | 24.2 °F | 26.1 °F | 79% | 29.76 in | 10.0 mi | NW | 9.2 mph | - | N/A | Overcast | |
| 3:52 PM | 30.9 °F | 25.2 °F | 26.1 °F | 82% | 29.74 in | 10.0 mi | NW | 5.8 mph | - | N/A | Overcast | |
| 4:14 PM | 30.2 °F | 23.4 °F | 26.6 °F | 86% | 29.71 in | 10.0 mi | Variable | 6.9 mph | - | N/A | Overcast | |
| 4:42 PM | 30.2 °F | - | 24.8 °F | 80% | 29.70 in | 10.0 mi | Calm | Calm | - | N/A | Partly Cloudy | |
| 4:52 PM | 30.0 °F | - | 25.0 °F | 82% | 29.70 in | 10.0 mi | Calm | Calm | - | N/A | Partly Cloudy | |
| 5:52 PM | 28.9 °F | - | 26.1 °F | 89% | 29.71 in | 10.0 mi | Calm | Calm | - | N/A | Mostly Cloudy | |
| 6:52 PM | 30.0 °F | - | 25.0 °F | 82% | 29.70 in | 10.0 mi | Calm | Calm | - | N/A | Overcast | |
| 7:24 PM | 30.2 °F | - | 26.6 °F | 86% | 29.70 in | 2.0 mi | Calm | Calm | - | 0.00 in | Snow | Light Snow |
| 7:39 PM | 30.2 °F | 26.7 °F | 28.4 °F | 93% | 29.68 in | 2.0 mi | Variable | 3.5 mph | - | 0.00 in | Snow | Light Snow |
| 7:52 PM | 30.9 °F | 27.5 °F | 28.9 °F | 92% | 29.69 in | 2.0 mi | NW | 3.5 mph | - | 0.01 in | Snow | Light Snow |
| 8:05 PM | 32.0 °F | 26.4 °F | 28.4 °F | 87% | 29.67 in | 2.5 mi | NNW | 5.8 mph | - | 0.00 in | Snow | Light Snow |
| 8:18 PM | 32.0 °F | 25.6 °F | 30.2 °F | 93% | 29.67 in | 4.0 mi | Variable | 6.9 mph | - | 0.00 in | Snow | Light Snow |
| 8:29 PM | 32.0 °F | 26.4 °F | 30.2 °F | 93% | 29.67 in | 2.5 mi | NNW | 5.8 mph | - | 0.00 in | Snow | Light Snow |
| 8:31 PM | 32.0 °F | 25.6 °F | 30.2 °F | 93% | 29.67 in | 3.0 mi | NNW | 6.9 mph | - | 0.00 in | Snow | Light Snow |
| 8:52 PM | 32.0 °F | 27.5 °F | 28.9 °F | 88% | 29.67 in | 6.0 mi | North | 4.6 mph | - | 0.00 in | Snow | Light Snow |
| 8:57 PM | 32.0 °F | 26.4 °F | 30.2 °F | 93% | 29.66 in | 1.8 mi | North | 5.8 mph | - | 0.00 in | Snow | Light Snow |
| 9:02 PM | 32.0 °F | 24.8 °F | 30.2 °F | 93% | 29.66 in | 0.8 mi | NNW | 8.1 mph | - | 0.01 in | Snow | Light Snow |
| 9:18 PM | 32.0 °F | 24.8 °F | 30.2 °F | 93% | 29.65 in | 0.8 mi | NNW | 8.1 mph | - | 0.03 in | Snow | Light Snow |
| 9:36 PM | 32.0 °F | 25.6 °F | 30.2 °F | 93% | 29.64 in | 2.0 mi | Variable | 6.9 mph | - | 0.04 in | Snow | Light Snow |
| 9:44 PM | 32.0 °F | 26.4 °F | 28.4 °F | 87% | 29.65 in | 4.0 mi | Variable | 5.8 mph | - | 0.04 in | Snow | Light Snow |
| 9:52 PM | 32.0 °F | 25.6 °F | 28.9 °F | 88% | 29.66 in | 6.0 mi | Variable | 6.9 mph | - | 0.04 in | Snow | Light Snow |
| 10:30 PM | 30.2 °F | 22.6 °F | 28.4 °F | 93% | 29.64 in | 10.0 mi | NW | 8.1 mph | 19.6 mph | 0.00 in | Overcast | |
| 10:52 PM | 30.9 °F | 22.8 °F | 28.0 °F | 89% | 29.66 in | 10.0 mi | NW | 9.2 mph | 20.7 mph | 0.00 in | Overcast | |
| 11:52 PM | 28.9 °F | 21.1 °F | 25.0 °F | 85% | 29.68 in | 4.0 mi | NW | 8.1 mph | 23.0 mph | 0.01 in | Snow | Light Snow |
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