January weather forecast
Makilangamuwa, Sri Lanka

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Weather in January

January in Makilangamuwa, Sri Lanka, is a hot winter month, with temperature in the range of an average low of 22.8°C (73°F) and an average high of 30.8°C (87.4°F).

Temperature

As Makilangamuwa welcomes January, the average high-temperature is noted at a tropical 30.8°C (87.4°F), closely aligning with the preceding month. Makilangamuwa's average low-temperature is measured at an agreeable 22.8°C (73°F) during January.

Heat index

The heat index value during January is estimated at a fiery hot 38°C (100.4°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. 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' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The months with the lowest humidity in Makilangamuwa, Sri Lanka, are January and February, with an average relative humidity of 73%.

Rainfall

The month with the least rainfall in Makilangamuwa is January, when the rain falls for 9.7 days and typically collects 29mm (1.14") of precipitation.

Daylight

In January, the average length of the day in Makilangamuwa is 11h and 46min.
On the first day of January in Makilangamuwa, sunrise is at 06:21 and sunset at 18:04. On the last day of the month, sunrise is at 06:28 and sunset at 18:18 +0530.

Sunshine

January through April, with an average of 9.2h of sunshine, are months with the most sunshine in Makilangamuwa.

UV index

The months with the highest UV index are January through April, July, September, November and 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: In January, the UV index of 7 transforms into the following advice:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Feb 6, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

Is it hot in Makilangamuwa during January?

Makilangamuwa in January has an average high-temperature of 30.8°C (87.4°F) and an average low-temperature of 22.8°C (73°F). In January, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is estimated at 38°C (100.4°F).

What are the least humid months in Makilangamuwa?

January and February, with an average relative humidity of 73%, are the least humid months.

What is the average humidity in January in Makilangamuwa?

In Makilangamuwa, Sri Lanka, the average relative humidity in January is 73%.

What is the driest month in Makilangamuwa?

January is the month with the least rainfall in Makilangamuwa. Rain falls for 9.7 days and accumulates 29mm (1.14") of precipitation.

How many days does it rain in January in Makilangamuwa?

In Makilangamuwa, Sri Lanka, in January, it is raining for 9.7 days, with typically 29mm (1.14") of accumulated precipitation.

What is the average length of the day in January in Makilangamuwa?

In January, the average day length in Makilangamuwa is 11h and 46min.

When are sunrise and sunset in January in Makilangamuwa?

In January, on the first day of the month, sunrise is at 06:21 and sunset at 18:04. On the last day of the month, in Makilangamuwa, Sri Lanka, sunrise is at 06:28 and sunset at 18:18 +0530.

What are the months with the most sunshine in Makilangamuwa?

January through April, with an average of 9.2h of sunshine, are months with the most sunshine in Makilangamuwa.

How many hours of sunshine does Makilangamuwa have in January?

In Makilangamuwa, the average sunshine duration in January is 9.2h.

When is the highest UV index in Makilangamuwa?

The months with the highest UV index in Makilangamuwa, Sri Lanka, are January through April, July, September, November and December, with an average maximum UV index of 7.

What is the UV index intensity in January in Makilangamuwa?

In Makilangamuwa, Sri Lanka, the average daily maximum UV index in January is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.

Average temperature in January
Makilangamuwa, Sri Lanka

Average temperature in January - Makilangamuwa, Sri Lanka
  • Average high temperature in January: 30.8°C

The warmest month (with the highest average high temperature) is March (32.1°C).
The month with the lowest average high temperature is July (29.2°C).

  • Average low temperature in January: 22.8°C

The month with the highest average low temperature is May (26.4°C).
The coldest month (with the lowest average low temperature) is January (22.8°C).

Average pressure in January
Makilangamuwa, Sri Lanka

Average pressure in January - Makilangamuwa, Sri Lanka
  • Average pressure in January: 1011.7mbar

The month with the highest atmospheric pressure is January (1011.7mbar).
The months with the lowest atmospheric pressure are May and June (1008.4mbar).

Average wind speed in January
Makilangamuwa, Sri Lanka

Average wind speed in January - Makilangamuwa, Sri Lanka
  • Average wind speed in January: 16.2km/h

The windiest month (with the highest average wind speed) is June (18.3km/h).
The calmest month (with the lowest average wind speed) is March (9.1km/h).

Average humidity in January
Makilangamuwa, Sri Lanka

Average humidity in January - Makilangamuwa, Sri Lanka
  • Average humidity in January: 73%

The months with the highest relative humidity are June, July and August (82%).
The months with the lowest relative humidity are January and February (73%).

Average rainfall in January
Makilangamuwa, Sri Lanka

Average rainfall in January - Makilangamuwa, Sri Lanka
  • Average rainfall in January: 29mm

The wettest month (with the highest rainfall) is June (231mm).
The driest month (with the least rainfall) is January (29mm).

Average rainfall days in January
Makilangamuwa, Sri Lanka

Average rainfall days in January - Makilangamuwa, Sri Lanka
  • Average rainfall days in January: 9.7 days

The month with the highest number of rainy days is August (28.4 days).
The month with the least rainy days is January (9.7 days).

Average daylight in January /
Average sunshine in January
Makilangamuwa, Sri Lanka

Average daylight in January / Average sunshine in January - Makilangamuwa, Sri Lanka
  • Average daylight in January: 11h and 5min

The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).

  • Average sunshine in January: 9h and 1min

The months with the most sunshine are January, February, March and April (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 6h and 36min).

Average sunshine days in January
Makilangamuwa, Sri Lanka

Average sunshine days in January - Makilangamuwa, Sri Lanka
  • Average sunshine days in January: 20 days

The month with the most sunshine days is January (20 days).
The month with the least sunshine days is August (1.2 days).

Average UV index in January
Makilangamuwa, Sri Lanka

Average UV index in January - Makilangamuwa, Sri Lanka
  • Average UV index in January: 7

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

Average cloud cover in January
Makilangamuwa, Sri Lanka

Average cloud cover in January - Makilangamuwa, Sri Lanka
  • Average cloud cover in January: 21

The month with the most cloud cover is June (Cloud cover 57).
The month with the least cloud cover is January (Cloud cover 21).

Average visibility in January
Makilangamuwa, Sri Lanka

Average visibility in January - Makilangamuwa, Sri Lanka
  • Average visibility in January: 10km

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

Makilangamuwa, Sri Lanka

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