January weather forecastGairan, Philippines
January weather forecast for Gairan, Philippines: January, like December, in Gairan, Philippines, is another warm winter month, with an average temperature fluctuating between 28.2°C (82.8°F) and 25.4°C (77.7°F). The average heat index, which combines air temperature and relative humidity, in January is estimated at 33°C (91.4°F).
January
Weather in January
January, like December, in Gairan, Philippines, is another warm winter month, with an average temperature fluctuating between 28.2°C (82.8°F) and 25.4°C (77.7°F).Temperature
January, characterized by an average high temperature of 28.2°C (82.8°F) and a low temperature of 25.4°C (77.7°F), is generally the coldest month.Heat index
During January, the heat index is estimated at a tropical 33°C (91.4°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.Be advised, the heat index considers values for conditions in shade and with a light breeze. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', evaluates the perceived heat by adding the effect of moisture in the air. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Humidity
The months with the highest humidity are January and December, with an average relative humidity of 80%.Rainfall
In Gairan, in January, it is raining for 23.9 days, with typically 131mm (5.16") of accumulated precipitation. Throughout the year, there are 257.7 rainfall days, and 1413mm (55.63") of precipitation is accumulated.Daylight
In Gairan, the average length of the day in January is 11h and 34min.On the first day of January, sunrise is at 6:02 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 5:46 pm PST.
Sunshine
With an average of 5h of sunshine, January has the least sunshine of the year.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 7 in January converts into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. 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. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Gairan, Philippines
- Average high temperature in January: 28.2°C
The warmest month (with the highest average high temperature) is May (31.3°C).
The month with the lowest average high temperature is January (28.2°C).
- Average low temperature in January: 25.4°C
The months with the highest average low temperature are May and June (27.2°C).
The coldest month (with the lowest average low temperature) is February (25.2°C).
Average pressure in January
Gairan, Philippines
- Average pressure in January: 1011.1mbar
The month with the highest atmospheric pressure is February (1011.9mbar).
The months with the lowest atmospheric pressure are July and August (1008.4mbar).
Average wind speed in January
Gairan, Philippines
- Average wind speed in January: 18.1km/h
The windiest month (with the highest average wind speed) is January (18.1km/h).
The calmest month (with the lowest average wind speed) is May (8.6km/h).
Average humidity in January
Gairan, Philippines
- Average humidity in January: 80%
The months with the highest relative humidity are January and December (80%).
The month with the lowest relative humidity is May (74%).
Average rainfall in January
Gairan, Philippines
- Average rainfall in January: 131mm
The wettest month (with the highest rainfall) is December (187mm).
The driest month (with the least rainfall) is April (56mm).
Average rainfall days in January
Gairan, Philippines
- Average rainfall days in January: 23.9 days
The month with the highest number of rainy days is October (26.5 days).
The month with the least rainy days is February (16.3 days).
Average daylight in January /
Average sunshine in January
Gairan, Philippines
- Average daylight in January: 11h and 36min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in January: 5h
The month with the most sunshine is June (Average sunshine: 10h).
The month with the least sunshine is January (Average sunshine: 5h).
Average sunshine days in January
Gairan, Philippines
- Average sunshine days in January: 5.7 days
The month with the most sunshine days is April (10.8 days).
The month with the least sunshine days is October (3.5 days).
Average UV index in January
Gairan, Philippines
- Average UV index in January: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in January
Gairan, Philippines
- Average cloud cover in January: 54
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is May (Cloud cover 31).
Average visibility in January
Gairan, Philippines
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
