The weather in
February is an extension of
January's mildness, but with very minor differences. The city begins to warm up, although it is still quite mild and pleasant for outdoor activities. The dryness of the air is retained with a relative humidity of 54%. Clear skies are characteristic of the month, allowing daylight hours to stretch a bit longer than in January. The month ends with an anticipation of the seasons changing as side effect of increased temperatures.
Temperature
A minimal variation is noted in
Mecca's average high-temperature at the onset of February, reaching a still hot 31.7°C (89.1°F) from January's 30.5°C (86.9°F). In Mecca, February nights witness a remarkable decline from the day's zenith to a refreshing 19.1°C (66.4°F).
Heat index
The average heat index in February is estimated at a fiery hot 35°C (95°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.
Humidity
In Mecca, the average relative humidity in February is 54%.
Rainfall
In Mecca, in February, it is raining for 0.9 days, with typically 3mm (0.12") of accumulated precipitation. In Mecca,
Saudi Arabia, during the entire year, the rain falls for 22.4 days and collects up to 112mm (4.41") of precipitation.
Daylight
In Mecca, the average length of the day in February is 11h and 27min.
On the first day of February, sunrise is at 06:58 and sunset at 18:10. On the last day of the month, sunrise is at 06:41 and sunset at 18:24 +03.
Sunshine
In Mecca, Saudi Arabia, the average sunshine in February is 8.8h.
UV index
In February, the average daily maximum UV index in Mecca is 9. A UV Index of 8 to 10 symbolizes a very high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 9 in February translates into these instructions:
Take all necessary measures. Eyes and skin are at risk if left unprotected. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise.