January weather forecast
Peliyagodawatta, Sri Lanka

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Weather in January

January is a tropical winter month in Peliyagodawatta, Sri Lanka, with an average temperature varying between 23.1°C (73.6°F) and 30.8°C (87.4°F).

Temperature

January's arrival registers an average high-temperature of a hot 30.8°C (87.4°F), closely aligning with the temperature of the previous month. Peliyagodawatta, during the nights of January, experiences an average temperature drop to a moderately hot 23.1°C (73.6°F).

Heat index

For January, the heat index is evaluated at a very hot 38°C (100.4°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

The months with the lowest humidity are January and February, with an average relative humidity of 74%.

Rainfall

January is the month with the least rainfall in Peliyagodawatta. Rain falls for 11.6 days and accumulates 40mm (1.57") of precipitation.

Daylight

The average length of the day in January is 11h and 46min.
On the first day of the month, sunrise is at 06:21 and sunset at 18:05. On the last day of January, sunrise is at 06:28 and sunset at 18:18 +0530.

Sunshine

The month with the most sunshine in Peliyagodawatta is January, with an average of 9.1h of sunshine.

UV index

The months with the highest UV index in Peliyagodawatta 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 hazard from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 7 during January translates into the following guidance:
Fend off overexposure. Sun protection is vital. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

How hot does it get in Peliyagodawatta in January?

The high-temperature in Peliyagodawatta during January is 30.8°C (87.4°F) and the low-temperature is 23.1°C (73.6°F). In January, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is evaluated at 38°C (100.4°F).

What are the least humid months in Peliyagodawatta?

The months with the lowest humidity are January and February, with an average relative humidity of 74%.

What is the average humidity in January in Peliyagodawatta?

In January, the average relative humidity in Peliyagodawatta, Sri Lanka, is 74%.

What is the driest month in Peliyagodawatta?

The month with the least rainfall in Peliyagodawatta, Sri Lanka, is January, when the rain falls for 11.6 days and typically collects 40mm (1.57") of precipitation.

How many days does it rain in January in Peliyagodawatta?

In Peliyagodawatta, during January, the rain falls for 11.6 days and regularly aggregates up to 40mm (1.57") of precipitation.

How many hours of daylight does Peliyagodawatta have in January?

The average day length in January in Peliyagodawatta is 11h and 46min.

When are sunrise and sunset in January in Peliyagodawatta?

On the first day of January in Peliyagodawatta, sunrise is at 06:21 and sunset at 18:05. On the last day of the month, sunrise is at 06:28 and sunset at 18:18 +0530.

What month has the most sunshine in Peliyagodawatta?

With an average of 9.1h of sunshine, January has the most sunshine of the year in Peliyagodawatta, Sri Lanka.

How many hours of sunshine does Peliyagodawatta have in January?

In January, the average sunshine duration in Peliyagodawatta is 9.1h.

When is the highest UV index in Peliyagodawatta?

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

What is the UV index reading in January in Peliyagodawatta?

In January, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.

Average temperature in January
Peliyagodawatta, Sri Lanka

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

The warmest months (with the highest average high temperature) are March and April (31.8°C).
The months with the lowest average high temperature are July and August (28.9°C).

  • Average low temperature in January: 23.1°C

The month with the highest average low temperature is May (26.3°C).
The coldest month (with the lowest average low temperature) is January (23.1°C).

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Average pressure in January
Peliyagodawatta, Sri Lanka

Average pressure in January - Peliyagodawatta, Sri Lanka
  • Average pressure in January: 1011.6mbar

The month with the highest atmospheric pressure is January (1011.6mbar).
The month with the lowest atmospheric pressure is May (1008.6mbar).

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Average wind speed in January
Peliyagodawatta, Sri Lanka

Average wind speed in January - Peliyagodawatta, Sri Lanka
  • Average wind speed in January: 12.8km/h

The windiest month (with the highest average wind speed) is June (15.1km/h).
The calmest month (with the lowest average wind speed) is March (8km/h).

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Average humidity in January
Peliyagodawatta, Sri Lanka

Average humidity in January - Peliyagodawatta, Sri Lanka
  • Average humidity in January: 74%

The months with the highest relative humidity are June, July and August (83%).
The months with the lowest relative humidity are January and February (74%).

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Average rainfall in January
Peliyagodawatta, Sri Lanka

Average rainfall in January - Peliyagodawatta, Sri Lanka
  • Average rainfall in January: 40mm

The wettest month (with the highest rainfall) is June (341mm).
The driest month (with the least rainfall) is January (40mm).

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Average rainfall days in January
Peliyagodawatta, Sri Lanka

Average rainfall days in January - Peliyagodawatta, Sri Lanka
  • Average rainfall days in January: 11.6 days

The month with the highest number of rainy days is August (30.2 days).
The month with the least rainy days is January (11.6 days).

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

Average daylight in January / Average sunshine in January - Peliyagodawatta, 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 month with the most sunshine is January (Average sunshine: 9h and 6min).
The month with the least sunshine is November (Average sunshine: 6h and 42min).

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Average sunshine days in January
Peliyagodawatta, Sri Lanka

Average sunshine days in January - Peliyagodawatta, Sri Lanka
  • Average sunshine days in January: 17.2 days

The month with the most sunshine days is January (17.2 days).
The months with the least sunshine days are June and August (0.3 days).

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Average UV index in January
Peliyagodawatta, Sri Lanka

Average UV index in January - Peliyagodawatta, 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).

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Average cloud cover in January
Peliyagodawatta, Sri Lanka

Average cloud cover in January - Peliyagodawatta, Sri Lanka
  • Average cloud cover in January: 24

The month with the most cloud cover is June (Cloud cover 57).
The month with the least cloud cover is January (Cloud cover 24).

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Average visibility in January
Peliyagodawatta, Sri Lanka

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

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

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Peliyagodawatta, Sri Lanka

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