February weather forecast
Stone Town, Tanzania

In February, the temperature in Stone Town fluctuates slightly from the preceding month, with an increase in the average high and a decrease in the average low. February's weather is marked by a slight drop in wind speed from 19.6km/h (12.2mph) to 16.7km/h (10.4mph), making it less blustery than January. Although there's a marginal increase in cloudiness compared to the preceding month, visibility remains at an excellent 10km (6.2mi). The anticipatory period before the forthcoming march is characterized by a gradual drying trend making outdoor enjoyment more guaranteed. By comparison, the February conditions are often more agreeable, with less rainfall than in the transitioning season of March.

Temperature

With the onset of February, the average high-temperature registers at a still warm 29.6°C (85.3°F), subtly different from January's 29.4°C (84.9°F). In Stone Town, February is characterized by an average low-temperature of 26.9°C (80.4°F), indicating a minor drop from daytime highs.

Heat index

The average heat index in February is evaluated at a sweltering 36°C (96.8°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In February, the average relative humidity is 77%.

Rainfall

In February, the rain falls for 14.2 days. Throughout February, 42mm (1.65") of precipitation is accumulated. Throughout the year, there are 255.1 rainfall days, and 1172mm (46.14") of precipitation is accumulated.

Daylight

The average length of the day in February is 12h and 18min.
On the first day of the month, sunrise is at 06:25 and sunset at 18:47. On the last day of February, sunrise is at 06:28 and sunset at 18:42 EAT.

Sunshine

The average sunshine in February is 8.4h.

UV index

January through March, October through December, with an average maximum UV index of 7, are months with the highest UV index in Stone Town. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 7 in February interprets into the following advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.