The last month of the winter,
February, is also a moderately hot month in
Kozhikode,
India, with temperature in the range of an average low of 22.5°C (72.5°F) and an average high of 29.8°C (85.6°F).
The ideal sea water temperature of 28.4°C (83.1°F) and only 0.3 rainfall days, with 3mm (0.12") of accumulated rainfall, makes February the best time for swimming and other water activities.
Temperature
February brings a marginal elevation to a still warm 29.8°C (85.6°F) from
January's 28.9°C (84°F) in Kozhikode's average high-temperatures. Throughout February nights, Kozhikode registers an average low-temperature of 22.5°C (72.5°F).
Heat index
February's average heat index is calculated to be a torrid 35°C (95°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
The average relative humidity in February is 72%.
Rainfall
In February, the rain falls for 0.3 days. Throughout February, 3mm (0.12") of precipitation is accumulated. In Kozhikode, during the entire year, the rain falls for 125.9 days and collects up to 3130mm (123.23") of precipitation.
Sea temperature
In February, the average sea temperature in Kozhikode, India, is 28.4°C (83.1°F).
Note: For swimming, diving, and similar activities, the water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered delightful, allowing for extended periods of enjoyment without discomfort.
Daylight
In Kozhikode, the average length of the day in February is 11h and 47min.
On the first day of February in Kozhikode, sunrise is at 6:50 am and sunset at 6:29 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 6:36 pm IST.
Sunshine
The months with the most sunshine are January through
April, with an average of 9h of sunshine.
UV index
The months with the highest UV index in Kozhikode are February through
October, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an ultimate health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 12 in February converts into the following recommendations:
Take all required precautions, as unprotected skin and eyes can burn in minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Even on a cloudy day, sunscreen with a minimum SPF of 30 should be used liberally and reapplied often, especially after a swim or outdoor activity. Beware! Reflecting off water and sand, UV rays are much stronger.