January is a hot and slightly rainy time for sunbathing in Cancun. January is an excellent month for swimming in Cancun with very warm sea temperatures. Consider visiting Cancun in the months of March, April, May, August, for the best beach weather. Also consider one of our other suggestions for January.
The average maximum temperature in Cancun in January is 27°. The average maximum temperature is 27° in the previous month and 28° in the next month.
The average temperature in Cancun in January is 23°. The average temperature ranges is 24° in the previous month and 24° in the next month.
The average minimum temperature in Cancun in January is 20°. The minimum temperature is 20° in the previous month and 20° in the next month.
The average day light hours per day in Cancun in January are 11 and there are 5.9 hours of sunshine per day on average during January making it a sunny month that is overcast at times.
The ultraviolet index in Cancun in January is typically 7.7 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 Cancun in January is 26.4° which is very warm and ideal for relaxing and swimming for the whole day.
The average total rainfall in Cancun in January is 24.8cm and on average there are 7 rainy days in January making it a slightly wet time to visit the beach.
The maximum dew point (an indicator of humidity) in Cancun in January is 21° 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 22° in the next month.
The average maximum relative humidity in Cancun in January is typically 93.1%. The maximum relative humidity is 94.6% in the previous month and 92.7% in the next month.
The average relative humidity in Cancun in January is typically 79.3%. The average relative humidity is 80.8% in the previous month and 78.7% in the next month.
The average maximum wind speed in Cancun in January is typically 25kmh. The average maximum wind speed is 24kmh in the previous month and 26kmh in the next month.
The average wind speed in Cancun in January is typically 12kmh. The average wind speed is 11kmh in the previous month and 12kmh in the next month.
The average wind direction in Cancun in January is from the East-Northeast.
