We're sorry. There is no daily almanac available for Castlewood, South Dakota on May 20, 2015.
| Local Time | Temperature | Dewpoint | Humidity | Barometer | Visibility | Wind Direction | Wind Speed | Gust Speed | Precipitation | Events | Conditions |
|---|
| 12:53 AM | 42.1 °F | 32.0 °F | 67 % | 30.30 in | 10.0 mi | North (10°) | 3.5 mph | | | | Clear |
| 1:53 AM | 41.0 °F | 34.0 °F | 76 % | 30.28 in | 10.0 mi | NNE (30°) | 4.6 mph | | | | Clear |
| 2:53 AM | 41.0 °F | 33.1 °F | 73 % | 30.28 in | 10.0 mi | Calm | | | | | Clear |
| 3:53 AM | 41.0 °F | 33.1 °F | 73 % | 30.27 in | 10.0 mi | Calm | | | | | Clear |
| 4:53 AM | 39.9 °F | 34.0 °F | 79 % | 30.27 in | 10.0 mi | Calm | | | | | Clear |
| 5:53 AM | 39.9 °F | 34.0 °F | 79 % | 30.28 in | 10.0 mi | Calm | | | | | Clear |
| 6:53 AM | 39.9 °F | 35.1 °F | 83 % | 30.30 in | 10.0 mi | North (10°) | 3.5 mph | | | | Clear |
| 7:53 AM | 44.1 °F | 37.0 °F | 76 % | 30.31 in | 10.0 mi | NNE (20°) | 3.5 mph | | | | Clear |
| 8:53 AM | 48.0 °F | 35.1 °F | 61 % | 30.31 in | 10.0 mi | Calm | | | | | Clear |
| 9:53 AM | 50.0 °F | 34.0 °F | 54 % | 30.31 in | 10.0 mi | WNW (300°) | 5.8 mph | | | | Clear |
| 10:53 AM | 52.0 °F | 32.0 °F | 47 % | 30.30 in | 10.0 mi | North (350°) | 10.4 mph | | | | Clear |
| 11:53 AM | 53.1 °F | 30.9 °F | 43 % | 30.30 in | 10.0 mi | NNW (330°) | 11.5 mph | | | | Clear |
| 12:53 PM | 55.0 °F | 32.0 °F | 42 % | 30.29 in | 10.0 mi | West (280°) | 10.4 mph | | | | Clear |
| 1:53 PM | 57.9 °F | 33.1 °F | 39 % | 30.27 in | 10.0 mi | WNW (290°) | 8.1 mph | | | | Clear |
| 2:53 PM | 60.1 °F | 30.9 °F | 33 % | 30.25 in | 10.0 mi | NE (40°) | 6.9 mph | | | | Clear |
| 3:53 PM | 61.0 °F | 32.0 °F | 34 % | 30.23 in | 10.0 mi | NNE (20°) | 11.5 mph | 16.1 mph | | | Partly Cloudy |
| 4:53 PM | 62.1 °F | 32.0 °F | 32 % | 30.21 in | 10.0 mi | NNW (340°) | 10.4 mph | | | | Clear |
| 5:53 PM | 62.1 °F | 33.1 °F | 34 % | 30.19 in | 10.0 mi | NW (310°) | 10.4 mph | | | | Partly Cloudy |
| 6:53 PM | 62.1 °F | 32.0 °F | 32 % | 30.17 in | 10.0 mi | NW (310°) | 10.4 mph | | | | Partly Cloudy |
| 7:53 PM | 60.1 °F | 34.0 °F | 38 % | 30.16 in | 10.0 mi | WNW (290°) | 9.2 mph | | | | Partly Cloudy |
| 8:53 PM | 55.9 °F | 35.1 °F | 45 % | 30.15 in | 10.0 mi | West (270°) | 6.9 mph | | | | Clear |
| 9:53 PM | 50.0 °F | 37.0 °F | 61 % | 30.17 in | 10.0 mi | West (260°) | 9.2 mph | | | | Clear |
| 10:53 PM | 50.0 °F | 36.0 °F | 59 % | 30.17 in | 10.0 mi | West (260°) | 11.5 mph | | | | Clear |
| 11:53 PM | 50.0 °F | 36.0 °F | 59 % | 30.16 in | 10.0 mi | West (260°) | 10.4 mph | | | | Clear |
| Hourly data recorded from KATY, located miles away from Castlewood, South Dakota |
