Weather in Orange County, United States in January

So you're interested in going to Orange County, United States in January

January is a slightly cold and slightly rainy time for sunbathing in Orange County. January is too cold for swimming in Orange County for any length of time, unless you have a wetsuit. Consider visiting Orange County in the months of June, July, August, September, for the best beach weather. Also consider one of our other suggestions for January.

Temperature in Orange County in January

The average maximum temperature in Orange County in January is 20°. The average maximum temperature is 19° in the previous month and 19° in the next month.

The average temperature in Orange County in January is 14°. The average temperature ranges is 14° in the previous month and 14° in the next month.

The average minimum temperature in Orange County in January is . The minimum temperature is in the previous month and in the next month.

Sunshine in Orange County in January

The average day light hours per day in Orange County in January are 10.2 and there are 7.1 hours of sunshine per day on average during January making it a quite sunny month with some cloud cover.

The ultraviolet index in Orange County in January is typically 3.6 during January. An ultraviolet index reading of 3 to 5 indicates there is a moderate risk of harm from unprotected sun exposure. Keep out of the sun during the strongest hours around midday when unprotected skin risks burning in less than 30 minutes. For the sensitive wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Tanning for hours is possible with the right application of sun cream. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Orange County in January

The average sea water temperature in Orange County in January is 15.5° which is cold for swimming, a full wet suit is required to spend any length of time in the sea.

Rainfall in Orange County in January

The average total rainfall in Orange County in January is 39.7cm and on average there are 5.7 rainy days in January making it a slightly wet time to visit the beach.

Humidity in Orange County in January

The maximum dew point (an indicator of humidity) in Orange County in January is which is a bit dry for some. The dew point is in the previous month and in the next month.

The average maximum relative humidity in Orange County in January is typically 79%. The maximum relative humidity is 81.1% in the previous month and 82.2% in the next month.

The average relative humidity in Orange County in January is typically 59.4%. The average relative humidity is 62.6% in the previous month and 63.8% in the next month.

Wind Speed in Orange County in January

The average maximum wind speed in Orange County in January is typically 21kmh. The average maximum wind speed is 20kmh in the previous month and 22kmh in the next month.

The average wind speed in Orange County in January is typically 7kmh. The average wind speed is 6kmh in the previous month and 7kmh in the next month.

The average wind direction in Orange County in January is from the South.

Monthly Averages

Suggested Beaches in January

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