January weather forecastSand Hill, Belize
January
Weather in January
January in Sand Hill, Belize, witnesses high relative humidity and a mild climate. The atmosphere remains moist, with a relative humidity of 82%, making the air feel slightly sticky. The mercury changes less dramatically than in the subsequent month, as February brings minor advancements in temperature. Sand Hill in January is characterized by a moderate climate, but the slightly increased humidity might necessitate the use of a fan. The New Year in this area is celebrated with light breezes and cooler nights.Temperature
The coldest temperatures occur during January, when averages reach a peak of 26.5°C (79.7°F) and a low of 21°C (69.8°F).Humidity
The average relative humidity in January is 82%.Rainfall
In January, the rain falls for 19.2 days. Throughout January, 88mm (3.46") of precipitation is accumulated. Throughout the year, there are 262.3 rainfall days, and 1335mm (52.56") of precipitation is accumulated.Daylight
In January, the average length of the day in Sand Hill is 11h and 13min.On the first day of the month, sunrise is at 06:24 and sunset at 17:29. On the last day of January, in Sand Hill, sunrise is at 06:25 and sunset at 17:47 CST.
Sunshine
With an average of 5.7h of sunshine, January has the least sunshine of the year in Sand Hill.UV index
The months with the lowest UV index are January, February, August, October through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In January, the UV index of 6 transforms into the following advice:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Sand Hill, Belize
- Average high temperature in January: 26.5°C
The warmest months (with the highest average high temperature) are August and September (30.7°C).
The month with the lowest average high temperature is January (26.5°C).
- Average low temperature in January: 21°C
The month with the highest average low temperature is June (25.8°C).
The coldest month (with the lowest average low temperature) is January (21°C).
Average pressure in January
Sand Hill, Belize
- Average pressure in January: 1016.2mbar
The month with the highest atmospheric pressure is January (1016.2mbar).
The month with the lowest atmospheric pressure is September (1010.8mbar).
Average wind speed in January
Sand Hill, Belize
- Average wind speed in January: 11.8km/h
The windiest month (with the highest average wind speed) is June (13.6km/h).
The calmest month (with the lowest average wind speed) is October (9.9km/h).
Average humidity in January
Sand Hill, Belize
- Average humidity in January: 82%
The month with the highest relative humidity is December (83%).
The month with the lowest relative humidity is April (78%).
Average rainfall in January
Sand Hill, Belize
- Average rainfall in January: 88mm
The wettest month (with the highest rainfall) is October (215mm).
The driest month (with the least rainfall) is April (31mm).
Average rainfall days in January
Sand Hill, Belize
- Average rainfall days in January: 19.2 days
The month with the highest number of rainy days is August (26.9 days).
The month with the least rainy days is April (14.3 days).
Average daylight in January /
Average sunshine in January
Sand Hill, Belize
- Average daylight in January: 11h and 12min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in January: 5h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in January
Sand Hill, Belize
- Average sunshine days in January: 9.3 days
The month with the most sunshine days is March (12.4 days).
The month with the least sunshine days is September (1.5 days).
Average UV index in January
Sand Hill, Belize
- Average UV index in January: 6
The months with the highest UV index are March, April, May, June, July and September (UV index 7).
The months with the lowest UV index are January, February, August, October, November and December (UV index 6).
Average cloud cover in January
Sand Hill, Belize
- Average cloud cover in January: 44
The month with the most cloud cover is June (Cloud cover 45).
The month with the least cloud cover is April (Cloud cover 35).
Average visibility in January
Sand Hill, Belize
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (10km).
The months with the lowest visibility are October and November (9km).





