Weather History for KSTS - September, 2019
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Sunday, September 15, 2019
| Actual | Average | Record | |
|---|---|---|---|
| Temperature | |||
| Mean Temperature | 66 °F | 67 °F | |
| Max Temperature | 83 °F | 84 °F | 97 °F (2004) |
| Min Temperature | 48 °F | 50 °F | 44 °F (2006) |
| Degree Days | |||
| Heating Degree Days | 0 | ||
| Month to date heating degree days | 0 | ||
| Since 1 July heating degree days | 2 | ||
| Cooling Degree Days | 1 | ||
| Month to date cooling degree days | 77 | ||
| Year to date cooling degree days | 490 | ||
| Growing Degree Days | 15 (Base 50) | ||
| Moisture | |||
| Dew Point | 53 °F | ||
| Average Humidity | 70 | ||
| Maximum Humidity | 100 | ||
| Minimum Humidity | 39 | ||
| Precipitation | |||
| Precipitation | 0.00 in | 0.00 in | 0.01 in (2010) |
| Month to date precipitation | 0.00 | 0.10 | |
| Year to date precipitation | 38.39 | 22.28 | |
| Sea Level Pressure | |||
| Sea Level Pressure | 29.85 in | ||
| Wind | |||
| Wind Speed | 6 mph (SW) | ||
| Max Wind Speed | 16 mph | ||
| Max Gust Speed | 21 mph | ||
| Visibility | 5 miles | ||
| Events | Fog | ||
| T = Trace of Precipitation, MM = Missing Value | Source: NWS Daily Summary |
Daily Weather History Graph
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Astronomy
| Sep. 15, 2019 | Rise | Set |
|---|---|---|
| Actual Time | 6:52 AM PDT | 7:19 PM PDT |
| Civil Twilight | 6:26 AM PDT | 7:46 PM PDT |
| Nautical Twilight | 5:54 AM PDT | 8:17 PM PDT |
| Astronomical Twilight | 5:22 AM PDT | 8:49 PM PDT |
| Moon | 8:30 PM PDT (9/15) | 8:07 AM PDT (9/15) |
| Length of Visible Light | 13h 20m | |
| Length of Day |
12h 26m
|
|
| Full, 98% of the Moon is Illuminated | ||||
| Sep 15 Full | Sep 21 Last Quarter | Sep 28 New | Oct 5 First Quarter | Oct 13 Full |
Hourly Weather History & Observations
| Time (PDT) | Temp. | Heat Index | Dew Point | Humidity | Pressure | Visibility | Wind Dir | Wind Speed | Gust Speed | Precip | Events | Conditions |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12:53 AM | 53.1 °F | - | 51.1 °F | 93% | 29.87 in | 9.0 mi | Calm | Calm | - | N/A | Clear | |
| 1:53 AM | 53.1 °F | - | 52.0 °F | 96% | 29.86 in | 8.0 mi | Calm | Calm | - | N/A | Clear | |
| 2:53 AM | 50.0 °F | - | 50.0 °F | 100% | 29.86 in | 3.0 mi | Calm | Calm | - | N/A | Mostly Cloudy | |
| 2:55 AM | 50.0 °F | - | 50.0 °F | 100% | 29.88 in | 1.8 mi | Calm | Calm | - | N/A | Mostly Cloudy | |
| 3:00 AM | 50.0 °F | - | 50.0 °F | 100% | 29.88 in | 0.8 mi | Calm | Calm | - | N/A | Mist | |
| 3:09 AM | 48.9 °F | - | 48.9 °F | 100% | 29.87 in | 1.8 mi | Calm | Calm | - | N/A | Overcast | |
| 3:22 AM | 50.0 °F | - | 50.0 °F | 100% | 29.87 in | 0.2 mi | Calm | Calm | - | N/A | Fog | Fog |
| 3:33 AM | 48.9 °F | - | 48.9 °F | 100% | 29.87 in | 1.2 mi | Calm | Calm | - | N/A | Overcast | |
| 3:38 AM | 48.0 °F | - | 48.0 °F | 100% | 29.87 in | 3.0 mi | Calm | Calm | - | N/A | Overcast | |
| 3:46 AM | 48.0 °F | - | 48.0 °F | 100% | 29.86 in | 1.5 mi | Calm | Calm | - | N/A | Overcast | |
| 3:49 AM | 48.2 °F | - | 48.2 °F | 100% | 29.87 in | 0.8 mi | Calm | Calm | - | N/A | Mist | |
| 3:53 AM | 48.9 °F | - | 48.9 °F | 100% | 29.85 in | 0.8 mi | Calm | Calm | - | N/A | Mist | |
| 3:59 AM | 48.9 °F | - | 48.9 °F | 100% | 29.86 in | 2.0 mi | Calm | Calm | - | N/A | Overcast | |
| 4:05 AM | 50.0 °F | - | 50.0 °F | 100% | 29.86 in | 1.8 mi | Calm | Calm | - | N/A | Overcast | |
| 4:21 AM | 51.1 °F | - | 51.1 °F | 100% | 29.86 in | 3.0 mi | WSW | 3.5 mph | - | N/A | Overcast | |
| 4:37 AM | 52.0 °F | - | 52.0 °F | 100% | 29.86 in | 0.5 mi | Calm | Calm | - | N/A | Fog | Fog |
| 4:44 AM | 52.0 °F | - | 52.0 °F | 100% | 29.86 in | 0.2 mi | SSE | 3.5 mph | - | N/A | Fog | Fog |
| 4:53 AM | 52.0 °F | - | 52.0 °F | 100% | 29.84 in | 0.2 mi | Calm | Calm | - | N/A | Fog | Fog |
| 5:53 AM | 53.1 °F | - | 53.1 °F | 100% | 29.85 in | 0.2 mi | Calm | Calm | - | N/A | Fog | Fog |
| 6:19 AM | 53.1 °F | - | 53.1 °F | 100% | 29.88 in | 0.5 mi | Calm | Calm | - | N/A | Fog | Fog |
| 6:53 AM | 53.1 °F | - | 53.1 °F | 100% | 29.86 in | 0.5 mi | Calm | Calm | - | N/A | Fog | Fog |
| 7:53 AM | 53.1 °F | - | 53.1 °F | 100% | 29.87 in | 0.5 mi | Calm | Calm | - | N/A | Fog | Fog |
| 8:00 AM | 53.1 °F | - | 53.1 °F | 100% | 29.89 in | 0.2 mi | NE | 3.5 mph | - | N/A | Fog | Fog |
| 8:14 AM | 53.1 °F | - | 53.1 °F | 100% | 29.89 in | 0.5 mi | Calm | Calm | - | N/A | Fog | Fog |
| 8:24 AM | 53.1 °F | - | 53.1 °F | 100% | 29.89 in | 0.2 mi | Calm | Calm | - | N/A | Fog | Fog |
| 8:53 AM | 53.1 °F | - | 53.1 °F | 100% | 29.88 in | 0.2 mi | WNW | 3.5 mph | - | N/A | Fog | Fog |
| 9:26 AM | 54.0 °F | - | 54.0 °F | 100% | 29.90 in | 0.5 mi | Calm | Calm | - | N/A | Fog | Fog |
| 9:53 AM | 54.0 °F | - | 54.0 °F | 100% | 29.88 in | 3.0 mi | Calm | Calm | - | N/A | Overcast | |
| 10:20 AM | 59.0 °F | - | 55.0 °F | 87% | 29.89 in | 10.0 mi | Calm | Calm | - | N/A | Scattered Clouds | |
| 10:53 AM | 62.1 °F | - | 55.0 °F | 78% | 29.87 in | 10.0 mi | South | 5.8 mph | - | N/A | Partly Cloudy | |
| 11:53 AM | 69.1 °F | - | 55.0 °F | 61% | 29.86 in | 10.0 mi | SSW | 5.8 mph | - | N/A | Partly Cloudy | |
| 12:53 PM | 75.9 °F | - | 55.0 °F | 48% | 29.85 in | 10.0 mi | SE | 5.8 mph | - | N/A | Partly Cloudy | |
| 1:53 PM | 79.0 °F | - | 55.0 °F | 44% | 29.82 in | 10.0 mi | South | 6.9 mph | - | N/A | Partly Cloudy | |
| 2:53 PM | 81.0 °F | 80.5 °F | 54.0 °F | 39% | 29.78 in | 10.0 mi | SW | 8.1 mph | - | N/A | Clear | |
| 3:53 PM | 82.0 °F | 81.6 °F | 55.9 °F | 41% | 29.76 in | 10.0 mi | SW | 9.2 mph | - | N/A | Partly Cloudy | |
| 4:53 PM | 81.0 °F | 81.0 °F | 57.0 °F | 44% | 29.75 in | 10.0 mi | WSW | 13.8 mph | - | N/A | Scattered Clouds | |
| 5:53 PM | 78.1 °F | - | 57.0 °F | 48% | 29.76 in | 10.0 mi | West | 15.0 mph | 20.7 mph | N/A | Scattered Clouds | |
| 6:53 PM | 73.0 °F | - | 59.0 °F | 61% | 29.78 in | 10.0 mi | West | 13.8 mph | 20.7 mph | N/A | Mostly Cloudy | |
| 7:53 PM | 69.1 °F | - | 60.1 °F | 73% | 29.80 in | 10.0 mi | West | 10.4 mph | - | N/A | Clear | |
| 8:53 PM | 66.9 °F | - | 60.1 °F | 79% | 29.82 in | 10.0 mi | West | 9.2 mph | - | N/A | Clear | |
| 9:53 PM | 68.0 °F | - | 60.1 °F | 76% | 29.82 in | 10.0 mi | SW | 9.2 mph | - | N/A | Clear | |
| 10:53 PM | 66.0 °F | - | 60.1 °F | 81% | 29.83 in | 10.0 mi | South | 4.6 mph | - | N/A | Mostly Cloudy | |
| 11:53 PM | 66.9 °F | - | 61.0 °F | 81% | 29.82 in | 10.0 mi | SSW | 3.5 mph | - | N/A | Overcast |