March weather forecast
Ashaiman, Ghana

The weather in Ashaiman in March experiences a slight increase in temperature from February. Rainfall also sees an upward trend again, making the city a bit soggy. Concurrently, winds become stronger, reaching an average of 17.6km/h (10.9mph). Despite the rise in rainfall, the amount of sunshine per day remains the same, leading to a good mix of sun and rain. The humidity also stays relatively constant, with no drastic changes compared to February.

Temperature

The shift into March reveals an average high-temperature of a still hot 30.8°C (87.4°F), closely mirroring February's climate. Ashaiman indicates a consistently low-temperature of 27.2°C (81°F) during the nights of March.

Heat index

For most parts of March, the heat index is appraised at a torrid 39°C (102.2°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

In March, the average relative humidity is 77%.

Rainfall

In Ashaiman, in March, it is raining for 16.8 days, with typically 28mm (1.1") of accumulated precipitation. Throughout the year, there are 212 rainfall days, and 657mm (25.87") of precipitation is accumulated.

Daylight

In Ashaiman, the average length of the day in March is 12h and 5min.
On the first day of the month, sunrise is at 06:11 and sunset at 18:12. On the last day of March, sunrise is at 05:58 and sunset at 18:09 GMT.

Sunshine

In March, the average sunshine is 9.6h.

UV index

January through June, September through December, with an average maximum UV index of 7, are months with the highest UV index in Ashaiman. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 7 in March translates into the following instructions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.