February weather forecast
Nosy-Varika, Madagascar

Moving into February, Nosy-Varika's weather exhibits a slight decrease in temperature and overall cloud cover. The sea temperature soars to its annual high of 28.8°C (83.8°F), making it an attractive month for water activities. The chance of rain diminishes slightly from the January peak, however, it still adds up to an impressive 200mm (7.87"). Despite the decline in sunlight hours to 12.8 hours, the warmth from the sea often compensates for the cooled air temperatures. Recurring thunderstorms might be expected due to the high humidity coupled with warm weather, so waterproofing essentials should be a top priority while packing.

Temperature

Welcoming February, Nosy-Varika notes an average high-temperature of a still warm 28.3°C (82.9°F), nearly consistent with January's 28.6°C (83.5°F). Nosy-Varika experiences a minimal drop from daytime high temperatures, recording an average low-temperature of 24.1°C (75.4°F) throughout February.

Heat index

The average heat index in February is evaluated at a hot 33°C (91.4°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.

Humidity

In February, the average relative humidity is 80%.

Rainfall

In February, the rain falls for 24.6 days. Throughout February, 200mm (7.87") of precipitation is accumulated. Throughout the year, there are 254.5 rainfall days, and 1408mm (55.43") of precipitation is accumulated.

Sea temperature

February and March, with an average sea temperature of 28.8°C (83.8°F), are months with the warmest seawater.
Note: Water temperature from 25°C (77°F) to 29°C (84.2°F) is considered very warm, making water activities enjoyable for prolonged periods without any uncomfortable sensations.

Daylight

In Nosy-Varika, the average length of the day in February is 12h and 46min.
On the first day of February, sunrise is at 05:28 and sunset at 18:29. On the last day of the month, sunrise is at 05:42 and sunset at 18:13 EAT.

Sunshine

The average sunshine in February is 9.6h.

UV index

The months with the highest UV index are January, February, November and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: A maximum high UV index of 7 in February translates into the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.