The weather in Half Moon Bay, Antigua, is generally sunny and dry, with occasional light showers. The sea is calm and clear, making it an ideal time for swimming, snorkeling, and diving. Windsurfing and kitesurfing are also popular during this month due to the consistent trade winds. Also consider one of our other suggestions for January.
January is a popular month for tourists escaping the winter cold in their home countries. However, Half Moon Bay remains relatively uncrowded compared to other beaches in Antigua. There are no major public holidays or special events during this month, but the beach may be slightly busier on weekends.
The average maximum temperature in Half Moon Bay in January is 28°. The average maximum temperature is 28° in the previous month and 28° in the next month.
The average temperature in Half Moon Bay in January is 25°. The average temperature ranges is 26° in the previous month and 25° in the next month.
The average minimum temperature in Half Moon Bay in January is 23°. The minimum temperature is 24° in the previous month and 23° in the next month.
The average day light hours per day in Half Moon Bay in January are 11.2 and there are 5.8 hours of sunshine per day on average during January making it a sunny month that is overcast at times.
The ultraviolet index in Half Moon Bay in January is typically 8.5 during January. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and 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. Watch out for relections from water that may increase ultraviolet exposure.
The average sea water temperature in Half Moon Bay in January is 27.1° which is very warm and ideal for relaxing and swimming for the whole day.
The average total rainfall in Half Moon Bay in January is 0.7cm and on average there are 19.2 rainy days in January making it a wet time to visit the beach.
The maximum dew point (an indicator of humidity) in Half Moon Bay in January is 22° which is very humid and quite uncomfortable for most unless you are on a beach. At night you would most likely require a fan. The dew point is 22° in the previous month and 21° in the next month.
The average maximum relative humidity in Half Moon Bay in January is typically 85.8%. The maximum relative humidity is 86.8% in the previous month and 85% in the next month.
The average relative humidity in Half Moon Bay in January is typically 73.9%. The average relative humidity is 74.8% in the previous month and 72.8% in the next month.
The average maximum wind speed in Half Moon Bay in January is typically 30kmh. The average maximum wind speed is 28kmh in the previous month and 28kmh in the next month.
The average wind speed in Half Moon Bay in January is typically 20kmh. The average wind speed is 18kmh in the previous month and 20kmh in the next month.
The average wind direction in Half Moon Bay in January is from the East.
