Swansea Weather Forecast
- 39
- 52
Increasing Clouds
- 41
- 48
Rain Showers
- 39
- 50
Rain Showers
- 39
- 50
Rain Showers Likely
- 35
- 51
Rain Showers Likely
- 34
- 49
Chance Rain Showers
Today 30 Dec Owens Valley
Partly sunny. Highs 54 to 57. North Winds up to 10 Mph.
Tonight 30 Dec Owens Valley
Mostly cloudy. Lows 39 to 42. Northwest Winds up to 10 Mph.
Swansea Temperature Statistics
December Temperature
China Lake, Naval Air Facility (59 miles)
Lowest 5 December, 2025
28.9 °FAverage December
49.9 °FHighest 19 December, 2025
78.1 °F
Climate (2020–Present)
China Lake, Naval Air Facility (59 miles)
Average Low 2020–2025
52.4 °FAverage 2020–2025
67.9 °FAverage High 2020–2025
82.5 °F