Weather History for KVSF - August, 2019
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Saturday, August 24, 2019
| Actual | Average | Record | |
|---|---|---|---|
| Temperature | |||
| Mean Temperature | 60 °F | 66 °F | |
| Max Temperature | 73 °F | 78 °F | 87 °F (2012) |
| Min Temperature | 45 °F | 55 °F | 44 °F (2013) |
| Degree Days | |||
| Heating Degree Days | 6 | 1 | |
| Month to date heating degree days | 14 | 24 | |
| Since 1 June heating degree days | 93 | 137 | |
| Since 1 July heating degree days | 14 | 41 | |
| Cooling Degree Days | 0 | 3 | |
| Month to date cooling degree days | 102 | 88 | |
| Year to date cooling degree days | 380 | 303 | |
| Since 1 June cooling degree days | 373 | 291 | |
| Growing Degree Days | 10 (Base 50) | ||
| Moisture | |||
| Dew Point | 50 °F | ||
| Average Humidity | 75 | ||
| Maximum Humidity | 100 | ||
| Minimum Humidity | 48 | ||
| Precipitation | |||
| Precipitation | T in | 0.12 in | 0.23 in (2002) |
| Month to date precipitation | 1.87 | 2.99 | |
| Year to date precipitation | 24.75 | 27.58 | |
| Sea Level Pressure | |||
| Sea Level Pressure | 30.21 in | ||
| Wind | |||
| Wind Speed | 2 mph () | ||
| Max Wind Speed | 13 mph | ||
| Max Gust Speed | 18 mph | ||
| Visibility | 9.4 miles | ||
| Events | Fog | ||
| T = Trace of Precipitation, MM = Missing Value | Source: Averaged Metar Reports |
Daily Weather History Graph
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Astronomy
| Aug. 24, 2019 | Rise | Set |
|---|---|---|
| Actual Time | 6:04 AM EDT | 7:39 PM EDT |
| Civil Twilight | 5:34 AM EDT | 8:09 PM EDT |
| Nautical Twilight | 4:58 AM EDT | 8:45 PM EDT |
| Astronomical Twilight | 4:19 AM EDT | 9:24 PM EDT |
| Moon | No Moon Rise | 2:56 PM EDT (8/24) |
| Length of Visible Light | 14h 34m | |
| Length of Day |
13h 34m
|
|
| Last Quarter, 39% of the Moon is Illuminated | ||||
| Aug 24 Last Quarter | Aug 30 New | Sep 5 First Quarter | Sep 14 Full | Sep 21 Last Quarter |
Hourly Weather History & Observations
| Time (EDT) | Temp. | Dew Point | Humidity | Pressure | Visibility | Wind Dir | Wind Speed | Gust Speed | Precip | Events | Conditions |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 12:54 AM | 51.1 °F | 48.9 °F | 92% | 30.12 in | 10.0 mi | Calm | Calm | - | N/A | Clear | |
| 1:54 AM | 51.1 °F | 48.9 °F | 92% | 30.12 in | 10.0 mi | Calm | Calm | - | N/A | Clear | |
| 2:54 AM | 48.9 °F | 46.9 °F | 93% | 30.14 in | 10.0 mi | Calm | Calm | - | N/A | Clear | |
| 3:06 AM | 48.9 °F | 46.9 °F | 93% | 30.13 in | 10.0 mi | Calm | Calm | - | N/A | Partly Cloudy | |
| 3:54 AM | 48.0 °F | 46.0 °F | 93% | 30.14 in | 10.0 mi | Calm | Calm | - | N/A | Clear | |
| 4:54 AM | 46.9 °F | 45.0 °F | 93% | 30.15 in | 10.0 mi | Calm | Calm | - | N/A | Clear | |
| 5:54 AM | 46.0 °F | 45.0 °F | 96% | 30.16 in | 0.5 mi | Calm | Calm | - | N/A | Fog | Fog |
| 6:08 AM | 46.0 °F | 45.0 °F | 96% | 30.16 in | 2.5 mi | Calm | Calm | - | N/A | Mostly Cloudy | |
| 6:15 AM | 46.0 °F | 45.0 °F | 96% | 30.17 in | 10.0 mi | Calm | Calm | - | N/A | Mostly Cloudy | |
| 6:27 AM | 46.0 °F | 44.1 °F | 93% | 30.17 in | 10.0 mi | Calm | Calm | - | N/A | Scattered Clouds | |
| 6:54 AM | 46.9 °F | 46.0 °F | 97% | 30.19 in | 10.0 mi | Calm | Calm | - | N/A | Partly Cloudy | |
| 7:54 AM | 52.0 °F | 48.9 °F | 89% | 30.21 in | 10.0 mi | Calm | Calm | - | N/A | Clear | |
| 8:54 AM | 61.0 °F | 50.0 °F | 67% | 30.21 in | 10.0 mi | Variable | 5.8 mph | - | N/A | Clear | |
| 9:54 AM | 64.0 °F | 48.9 °F | 58% | 30.22 in | 10.0 mi | NNE | 9.2 mph | - | N/A | Clear | |
| 10:54 AM | 66.0 °F | 51.1 °F | 59% | 30.22 in | 10.0 mi | Variable | 5.8 mph | - | N/A | Clear | |
| 11:54 AM | 66.9 °F | 50.0 °F | 54% | 30.21 in | 10.0 mi | Variable | 6.9 mph | 17.3 mph | N/A | Scattered Clouds | |
| 12:54 PM | 71.1 °F | 51.1 °F | 49% | 30.21 in | 10.0 mi | Variable | 4.6 mph | - | N/A | Clear | |
| 1:54 PM | 72.0 °F | 51.1 °F | 48% | 30.21 in | 10.0 mi | NNW | 6.9 mph | - | N/A | Partly Cloudy | |
| 2:54 PM | 71.1 °F | 51.1 °F | 49% | 30.22 in | 10.0 mi | North | 3.5 mph | - | N/A | Mostly Cloudy | |
| 3:54 PM | 72.0 °F | 53.1 °F | 51% | 30.22 in | 10.0 mi | Variable | 5.8 mph | - | N/A | Partly Cloudy | |
| 4:54 PM | 72.0 °F | 53.1 °F | 51% | 30.22 in | 10.0 mi | NNW | 9.2 mph | - | N/A | Clear | |
| 5:54 PM | 71.1 °F | 53.1 °F | 53% | 30.24 in | 10.0 mi | North | 9.2 mph | - | N/A | Mostly Cloudy | |
| 6:54 PM | 68.0 °F | 52.0 °F | 56% | 30.25 in | 10.0 mi | NNE | 3.5 mph | - | N/A | Overcast | |
| 7:54 PM | 66.9 °F | 53.1 °F | 61% | 30.27 in | 10.0 mi | Calm | Calm | - | N/A | Overcast | |
| 8:54 PM | 64.9 °F | 55.0 °F | 70% | 30.29 in | 10.0 mi | Calm | Calm | - | N/A | Overcast | |
| 9:54 PM | 63.0 °F | 55.9 °F | 78% | 30.30 in | 10.0 mi | Calm | Calm | - | N/A | Overcast | |
| 10:54 PM | 63.0 °F | 55.9 °F | 78% | 30.32 in | 10.0 mi | Calm | Calm | - | N/A | Overcast | |
| 11:54 PM | 63.0 °F | 57.0 °F | 81% | 30.33 in | 10.0 mi | Calm | Calm | - | 0.00 in | Overcast |