Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average sea temperature in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
January, July and September are the coldest months, with an average high-temperature of 28.7°C (83.7°F).Heat index
The heat index value for January is calculated to be a hot 33°C (91.4°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.Take note of the fact that heat index values are based on shaded circumstances with light airflows. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'real feel' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. 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 highly important for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Humidity
In January, the average relative humidity is 75%.Rainfall
The months with the least rainfall in Bulalacao are January and February Rain falls for 6.2 days and accumulates 6mm (0.24") of rain.Sea temperature
January through March, with an average sea temperature of 27.2°C (81°F), are months with the coldest seawater.Note: Water activities in surface temperatures between 25°C (77°F) and 29°C (84.2°F) are seen as exceptional and extremely agreeable for lengthened time spans.
Daylight
The average length of the day in January is 11h and 29min.On the first day of January in Bulalacao, sunrise is at 6:15 am and sunset at 5:40 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 5:55 pm PST.
Sunshine
The months with the least sunshine in Bulalacao are January and December, with an average of 7.2h of sunshine.UV index
The months with the highest UV index in Bulalacao are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Bulalacao are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In January, a regular UV index of 7 translates into these guidelines:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Warning! Sand and water reflections boost the intensity of UV exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Bulalacao?
How hot does it get in Bulalacao in January?
What is the average humidity in January in Bulalacao?
What is the driest month in Bulalacao?
How much does it rain in Bulalacao in January?
What months are the sea coldest in Bulalacao?
How warm is the water in January in Bulalacao?
What is the average length of the day in January in Bulalacao?
What time are sunrise and sunset in January in Bulalacao?
What is the month with the least sunshine in Bulalacao?
How long on average sun shines in January in Bulalacao?
What are the months with the highest UV index in Bulalacao?
When is the lowest UV index in Bulalacao?
What is the UV index reading in January in Bulalacao?
Average temperature in January
Bulalacao, Philippines
- Average high temperature in January: 28.7°C
The warmest month (with the highest average high temperature) is May (31.2°C).
The months with the lowest average high temperature are January, July and September (28.7°C).
- Average low temperature in January: 24.7°C
The month with the highest average low temperature is May (26.9°C).
The coldest month (with the lowest average low temperature) is February (24.3°C).
Average pressure in January
Bulalacao, Philippines
- Average pressure in January: 1011.5mbar
The month with the highest atmospheric pressure is February (1012mbar).
The month with the lowest atmospheric pressure is July (1008.1mbar).
Average wind speed in January
Bulalacao, Philippines
- Average wind speed in January: 17.1km/h
The windiest month (with the highest average wind speed) is January (17.1km/h).
The calmest month (with the lowest average wind speed) is May (9.5km/h).
Average humidity in January
Bulalacao, Philippines
- Average humidity in January: 75%
The months with the highest relative humidity are July, August and September (80%).
The months with the lowest relative humidity are March and April (72%).
Average rainfall in January
Bulalacao, Philippines
- Average rainfall in January: 6mm
The wettest month (with the highest rainfall) is July (270mm).
The driest months (with the least rainfall) are January and February (6mm).
Average rainfall days in January
Bulalacao, Philippines
- Average rainfall days in January: 6.2 days
The month with the highest number of rainy days is July (27.2 days).
The month with the least rainy days is February (2.9 days).
Average sea temperature in January
Bulalacao, Philippines
- Average sea temperature in January: 27.2°C
The best month for swimming (with the highest average sea temperature) is June (30°C).
The coldest months (with the lowest average sea temperature) are January, February and March (27.2°C).
Average daylight in January /
Average sunshine in January
Bulalacao, Philippines
- Average daylight in January: 11h and 3min
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 24min).
- Average sunshine in January: 7h and 1min
The month with the most sunshine is April (Average sunshine: 11h and 42min).
The months with the least sunshine are January and December (Average sunshine: 7h and 12min).
Average sunshine days in January
Bulalacao, Philippines
- Average sunshine days in January: 24.1 days
The month with the most sunshine days is March (24.8 days).
The month with the least sunshine days is July (2.8 days).
Average UV index in January
Bulalacao, 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
Bulalacao, Philippines
- Average cloud cover in January: 23
The month with the most cloud cover is July (Cloud cover 52).
The months with the least cloud cover are February and March (Cloud cover 17).
Average visibility in January
Bulalacao, Philippines
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).
