March weather forecast
Mabaruma, Guyana

March in Mabaruma sees an improvement in weather conditions as the city transitions into the drier parts of the year. The sun shines for a slightly longer duration than in the previous months, enhancing visibility and aiding in various activities. The month is marked by a decrease in precipitation levels to 53mm (2.09"). Residents also experience a subtle rise in average temperatures, signifying the approach of the hotter months. Wind speeds remain consistent with the annual average, ensuring a mild breeze throughout this period.

Temperature

March's arrival in Mabaruma brings an average high-temperature of a still warm 29.5°C (85.1°F), demonstrating subtle variation from the preceding month. March in Mabaruma witnesses an average low-temperature hovering around an agreeable 22.9°C (73.2°F).

Heat index

In March, the average heat index is estimated at a torrid 36°C (96.8°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', determines the feeling of heat when you account for the relative humidity. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

The months with the lowest humidity in Mabaruma are March and April, with an average relative humidity of 78%.

Rainfall

The month with the least rainfall in Mabaruma is March, when the rain falls for 22.1 days and typically collects 53mm (2.09") of precipitation.

Daylight

In Mabaruma, the average length of the day in March is 12h and 5min.
On the first day of the month, sunrise is at 06:12 and sunset at 18:10. On the last day of March, sunrise is at 05:57 and sunset at 18:09 -04.

Sunshine

The average sunshine in March in Mabaruma, Guyana, is 8.2h.

UV index

The months with the highest UV index are March through October, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In March, the maximum UV index of 7 translates into these guidelines:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.