January weather forecast
Peranamallur, India

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Weather in January

January, like December, in Peranamallur, India, is another warm winter month, with an average temperature ranging between max 29.6°C (85.3°F) and min 18.5°C (65.3°F).

Temperature

January's average high-temperature stands at a still moderately hot 29.6°C (85.3°F), showing little deviation from December's 28.3°C (82.9°F). An average temperature of 18.5°C (65.3°F) is recorded in Peranamallur, India, during the nights in January.

Heat index

January's heat index is evaluated at a very hot 35°C (95°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

In January, the average relative humidity is 72%.

Rainfall

In Peranamallur, in January, during 5.8 rainfall days, 9mm (0.35") of precipitation is typically accumulated. In Peranamallur, during the entire year, the rain falls for 174.7 days and collects up to 651mm (25.63") of precipitation.

Daylight

In Peranamallur, India, the average length of the day in January is 11h and 29min.
On the first day of the month, sunrise is at 6:33 am and sunset at 5:57 pm. On the last day of January, in Peranamallur, sunrise is at 6:38 am and sunset at 6:13 pm IST.

Sunshine

The average sunshine in January is 8.9h.

UV index

The months with the lowest UV index in Peranamallur are January, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In January, a regular UV index of 6 translates into these guidelines:
Fend off overexposure. Sun protection is vital. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

How hot does it get in Peranamallur in January?

An average high-temperature, in January, in Peranamallur, is 29.6°C (85.3°F) and the average low-temperature is 18.5°C (65.3°F). The average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, in January is evaluated at 35°C (95°F).

What is the average humidity in January in Peranamallur?

The average relative humidity in January in Peranamallur, India, is 72%.

How much does it rain in Peranamallur in January?

In Peranamallur, in January, during 5.8 rainfall days, 9mm (0.35") of precipitation is typically accumulated.

How many hours of daylight does Peranamallur have in January?

The average day length in January is 11h and 29min.

When is the sunrise / sunset in January in Peranamallur?

On the first day of January in Peranamallur, sunrise is at 6:33 am and sunset at 5:57 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 6:13 pm IST.

How many hours of sunshine does Peranamallur have in January?

The average sunshine duration in January in Peranamallur, India, is 8.9h.

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

The months with the lowest UV index in Peranamallur are January, October through December, with an average maximum UV index of 6.

What is the UV index reading in January in Peranamallur?

The average daily maximum UV index in January in Peranamallur is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in January
Peranamallur, India

Average temperature in January - Peranamallur, India
  • Average high temperature in January: 29.6°C

The warmest month (with the highest average high temperature) is May (39.5°C).
The month with the lowest average high temperature is December (28.3°C).

  • Average low temperature in January: 18.5°C

The month with the highest average low temperature is May (28.1°C).
The coldest month (with the lowest average low temperature) is January (18.5°C).

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Average pressure in January
Peranamallur, India

Average pressure in January - Peranamallur, India
  • Average pressure in January: 1014mbar

The month with the highest atmospheric pressure is January (1014mbar).
The month with the lowest atmospheric pressure is June (1005mbar).

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Average wind speed in January
Peranamallur, India

Average wind speed in January - Peranamallur, India
  • Average wind speed in January: 9.4km/h

The windiest months (with the highest average wind speed) are June and July (14km/h).
The calmest month (with the lowest average wind speed) is October (7.5km/h).

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Average humidity in January
Peranamallur, India

Average humidity in January - Peranamallur, India
  • Average humidity in January: 72%

The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is May (48%).

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Average rainfall in January
Peranamallur, India

Average rainfall in January - Peranamallur, India
  • Average rainfall in January: 9mm

The wettest month (with the highest rainfall) is October (143mm).
The driest month (with the least rainfall) is February (6mm).

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Average rainfall days in January
Peranamallur, India

Average rainfall days in January - Peranamallur, India
  • Average rainfall days in January: 5.8 days

The month with the highest number of rainy days is October (23.5 days).
The month with the least rainy days is February (4.8 days).

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Average daylight in January /
Average sunshine in January
Peranamallur, India

Average daylight in January / Average sunshine in January - Peranamallur, India
  • Average daylight in January: 11h and 3min

The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).

  • Average sunshine in January: 8h and 5min

The month with the most sunshine is May (Average sunshine: 11h and 42min).
The months with the least sunshine are November and December (Average sunshine: 5h and 48min).

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Average sunshine days in January
Peranamallur, India

Average sunshine days in January - Peranamallur, India
  • Average sunshine days in January: 22.9 days

The month with the most sunshine days is March (23.2 days).
The month with the least sunshine days is September (5.5 days).

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Average UV index in January
Peranamallur, India

Average UV index in January - Peranamallur, India
  • Average UV index in January: 6

The months with the highest UV index are April, May, June and July (UV index 8).
The months with the lowest UV index are January, October, November and December (UV index 6).

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Average cloud cover in January
Peranamallur, India

Average cloud cover in January - Peranamallur, India
  • Average cloud cover in January: 23

The month with the most cloud cover is November (Cloud cover 41).
The month with the least cloud cover is April (Cloud cover 15).

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Average visibility in January
Peranamallur, India

Average visibility in January - Peranamallur, India
  • Average visibility in January: 9km

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

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Peranamallur, India

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