February weather forecast
Sai Ngam, Thailand

February, the last month of the winter in Sai Ngam, is another hot month, with an average temperature fluctuating between 34.8°C (94.6°F) and 23.5°C (74.3°F).

Temperature

The onset of February brings a minor temperature shift, with the average high-temperature moving from 31.5°C (88.7°F) in January to a still hot 34.8°C (94.6°F). An average low-temperature of 23.5°C (74.3°F) is noted in Sai Ngam during the month of February.

Heat index

For most parts of February, the heat index is estimated at a fiery hot 37°C (98.6°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. 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 quite important for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

February is the least humid month, with an average relative humidity of 41%.

Rainfall

The month with the least rainfall is February, when the rain falls for 3.7 days and typically collects 5mm (0.2") of precipitation.

Daylight

The average length of the day in February is 11h and 37min.
On the first day of February in Sai Ngam, sunrise is at 06:51 and sunset at 18:16. On the last day of the month, sunrise is at 06:38 and sunset at 18:27 +07.

Sunshine

In Sai Ngam, Thailand, the average sunshine in February is 9.9h.

UV index

February through April, with an average maximum UV index of 8, are months with the highest UV index. A UV Index of 8 to 10 symbolizes a very high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 8 in February, converts into the following recommendations:
Without proper safety measures, skin and eyes can be quickly harmed. Be sure to protect yourself. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.