February weather forecast
Tronadora, Costa Rica

Tronadora in February experiences a mild increase in temperature, with higher heat compared to the preceding January. Perfect for sunbathing, it's abundant with sunshine filling the day. As winter transitions further, rainfall continues to remain minimal, maintaining dry conditions. Compared to what awaits in March, February is a pleasant respite from any upcoming rains. The brighter weather reflects the gradual shift in season.

Temperature

The arrival of February in Tronadora records an average high-temperature of a still tropical 32°C (89.6°F), closely related to the 30.8°C (87.4°F) observed in January. Throughout the nights in February, an average low-temperature of 22.5°C (72.5°F) is noted.

Heat index

The heat index value during February is appraised at a fiery hot 39°C (102.2°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In Tronadora, the average relative humidity in February is 65%.

Rainfall

The month with the least rainfall in Tronadora is February, when the rain falls for 3.1 days and typically collects 3mm (0.12") of precipitation.

Daylight

The average length of the day in February in Tronadora is 11h and 48min.
On the first day of the month, sunrise is at 06:02 and sunset at 17:43. On the last day of February, in Tronadora, sunrise is at 05:54 and sunset at 17:49 CST.

Sunshine

In February, the average sunshine in Tronadora is 8.9h.

UV index

The months with the highest UV index in Tronadora, Costa Rica, are January through September and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 7 during February leads to these advisories:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.