January weather forecast
Biñan, Philippines

Weather in January

January, the same as December, is another warm winter month in Biñan, Philippines, with temperature in the range of an average high of 27.9°C (82.2°F) and an average low of 22.8°C (73°F).

Temperature

The coldest month is January, with an average high-temperature of 27.9°C (82.2°F) and an average low-temperature of 22.8°C (73°F).

Heat index

The average heat index in January is evaluated at a tropical 31.7°C (89.1°F). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'apparent temperature', 'real feel', or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. This effect is individual, with diverse people perceiving weather differently for numerous reasons (metabolic differences, pregnancy, clothing), and activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In Biñan, the average relative humidity in January is 79%.

Rainfall

In Biñan, Philippines, during January, the rain falls for 12.8 days and regularly aggregates up to 17mm (0.67") of precipitation. In Biñan, Philippines, during the entire year, the rain falls for 206.9 days and collects up to 944mm (37.17") of precipitation.

Daylight

In Biñan, the average length of the day in January is 11h and 23min.
On the first day of January, sunrise is at 6:20 am and sunset at 5:38 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 5:54 pm PST.

Sunshine

With an average of 5.5h of sunshine, January has the least sunshine of the year.

UV index

The months with the lowest UV index in Biñan are January, July and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 6 in January transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the coldest month in Biñan?

With an average high-temperature of 27.9°C (82.2°F) and an average low-temperature of 22.8°C (73°F), January is the coldest month.

What is the temperature in January in Biñan?

In January, the average high-temperature is 27.9°C (82.2°F), and the average low-temperature is 22.8°C (73°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in January is evaluated at 31.7°C (89.1°F).

What is the average humidity in January in Biñan?

The average relative humidity in January is 79%.

How much does it rain in Biñan in January?

In January, in Biñan, Philippines, the rain falls for 12.8 days. Throughout January, 17mm (0.67") of precipitation is accumulated.

How many hours of daylight does Biñan have in January?

In Biñan, the average day length in January is 11h and 23min.

When are sunrise and sunset in January in Biñan?

On the first day of January, sunrise is at 6:20 am and sunset at 5:38 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 5:54 pm PST.

What is the month with the least sunshine in Biñan?

The month with the least sunshine in Biñan, Philippines, is January, with an average of 5.5h of sunshine.

How many hours of sunshine does Biñan have in January?

The average sunshine duration in January in Biñan, Philippines, is 5.5h.

What is the month with the lowest UV index in Biñan?

January, July and December, with an average maximum UV index of 6, are months with the lowest UV index in Biñan, Philippines.

What is the UV index intensity in January in Biñan?

The average daily maximum UV index in January in Biñan is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.

Average temperature in January
Biñan, Philippines

Average temperature in January - Biñan, Philippines
  • Average high temperature in January: 27.9°C

The warmest month (with the highest average high temperature) is April (32.6°C).
The month with the lowest average high temperature is January (27.9°C).

  • Average low temperature in January: 22.8°C

The month with the highest average low temperature is May (25.4°C).
The coldest month (with the lowest average low temperature) is February (22.4°C).

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Average pressure in January
Biñan, Philippines

Average pressure in January - Biñan, Philippines
  • Average pressure in January: 1012.7mbar

The month with the highest atmospheric pressure is February (1013.1mbar).
The month with the lowest atmospheric pressure is August (1007.7mbar).

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Average wind speed in January
Biñan, Philippines

Average wind speed in January - Biñan, Philippines
  • Average wind speed in January: 12.5km/h

The windiest month (with the highest average wind speed) is January (12.5km/h).
The calmest month (with the lowest average wind speed) is May (7.2km/h).

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Average humidity in January
Biñan, Philippines

Average humidity in January - Biñan, Philippines
  • Average humidity in January: 79%

The months with the highest relative humidity are July, August and September (84%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in January
Biñan, Philippines

Average rainfall in January - Biñan, Philippines
  • Average rainfall in January: 17mm

The wettest month (with the highest rainfall) is August (174mm).
The driest month (with the least rainfall) is February (8mm).

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Average rainfall days in January
Biñan, Philippines

Average rainfall days in January - Biñan, Philippines
  • Average rainfall days in January: 12.8 days

The month with the highest number of rainy days is July (26.3 days).
The month with the least rainy days is February (7.1 days).

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Average daylight in January /
Average sunshine in January
Biñan, Philippines

Average daylight in January / Average sunshine in January - Biñan, Philippines
  • Average daylight in January: 11h and 23min

The month with the longest days is June (Average daylight: 12h and 58min).
The month with the shortest days is December (Average daylight: 11h and 18min).

  • Average sunshine in January: 5h and 30min

The month with the most sunshine is April (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

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Average sunshine days in January
Biñan, Philippines

Average sunshine days in January - Biñan, Philippines
  • Average sunshine days in January: 12.5 days

The month with the most sunshine days is March (18.8 days).
The month with the least sunshine days is June (3 days).

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Average UV index in January
Biñan, Philippines

Average UV index in January - Biñan, Philippines
  • Average UV index in January: 6

The months with the highest UV index are February, March, April, May, June, August, September, October and November (UV index 7).
The months with the lowest UV index are January, July and December (UV index 6).

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Average cloud cover in January
Biñan, Philippines

Average cloud cover in January - Biñan, Philippines
  • Average cloud cover in January: 47

The month with the most cloud cover is July (Cloud cover 51).
The month with the least cloud cover is April (Cloud cover 28).

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Average visibility in January
Biñan, Philippines

Average visibility in January - Biñan, Philippines
  • Average visibility in January: 10km

The months with the highest visibility are January, February, March, April, May and December (10km).
The months with the lowest visibility are June, July, August, September, October and November (9km).

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