March weather forecast
Douglas, Belize

March, the first month of the spring in Douglas, is also a moderately hot month, with temperature in the range of an average low of 21.4°C (70.5°F) and an average high of 29.8°C (85.6°F).

Temperature

The onset of March brings with it an average high-temperature of a still warm 29.8°C (85.6°F), showing a negligible variation from the month before. An average low-temperature of 21.4°C (70.5°F) marks the month of March.

Heat index

The heat index in March is appraised at a very hot 36°C (96.8°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Note that heat index values are valued for light wind and location in the shade. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

With an average relative humidity of 74%, March is the least humid month.

Rainfall

The month with the least rainfall in Douglas is March, when the rain falls for 10.4 days and typically collects 17mm (0.67") of precipitation.

Daylight

In Douglas, the average length of the day in March is 12h and 3min.
On the first day of March, sunrise is at 06:12 and sunset at 18:00. On the last day of the month, sunrise is at 05:48 and sunset at 18:07 CST.

Sunshine

The average sunshine in March in Douglas is 8.4h.

UV index

The months with the highest UV index are March through July and September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 7 in March interprets into the following advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.