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 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
Weather in January
Temperature
As Periyakulam welcomes January, the average high-temperature is noted at a still warm 28.1°C (82.6°F), closely aligning with the preceding month. Throughout January, Periyakulam's nights cool down to an average of 16.3°C (61.3°F).Heat index
The heat index for January is calculated to be a hot 31°C (87.8°F). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.One should consider that heat index numbers are for shaded settings and light wind. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'real feel', quantifies the warmth felt when relative humidity is considered. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
The average relative humidity in January in Periyakulam is 71%.Rainfall
January is the month with the least rainfall. Rain falls for 5 days and accumulates 12mm (0.47") of precipitation.Daylight
The average length of the day in January in Periyakulam is 11h and 37min.On the first day of January, sunrise is at 6:36 am and sunset at 6:09 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 6:23 pm IST.
Sunshine
The average sunshine in January is 9.2h.UV index
The months with the lowest UV index are January, October through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In January, the average maximum UV index of 6 translates into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
How hot does it get in Periyakulam in January?
What is the average humidity in January in Periyakulam?
What is the driest month in Periyakulam?
How much does it rain in Periyakulam in January?
What is the average length of the day in January in Periyakulam?
What time are sunrise and sunset in January in Periyakulam?
How long on average sun shines in January in Periyakulam?
When is the lowest UV index in Periyakulam?
What is the UV index reading in January in Periyakulam?
Average temperature in January
Periyakulam, India
- Average high temperature in January: 28.1°C
The warmest month (with the highest average high temperature) is April (34.8°C).
The month with the lowest average high temperature is December (27.2°C).
- Average low temperature in January: 16.3°C
The month with the highest average low temperature is May (24.2°C).
The coldest month (with the lowest average low temperature) is January (16.3°C).
Average pressure in January
Periyakulam, India
- Average pressure in January: 1012.8mbar
The month with the highest atmospheric pressure is January (1012.8mbar).
The months with the lowest atmospheric pressure are May and June (1007.5mbar).
Average wind speed in January
Periyakulam, India
- Average wind speed in January: 7.1km/h
The windiest month (with the highest average wind speed) is July (13.6km/h).
The calmest month (with the lowest average wind speed) is November (5.9km/h).
Average humidity in January
Periyakulam, India
- Average humidity in January: 71%
The months with the highest relative humidity are November and December (78%).
The months with the lowest relative humidity are March and April (55%).
Average rainfall in January
Periyakulam, India
- Average rainfall in January: 12mm
The wettest month (with the highest rainfall) is October (216mm).
The driest month (with the least rainfall) is January (12mm).
Average rainfall days in January
Periyakulam, India
- Average rainfall days in January: 5 days
The month with the highest number of rainy days is October (23.9 days).
The month with the least rainy days is January (5 days).
Average daylight in January /
Average sunshine in January
Periyakulam, India
- Average daylight in January: 11h and 4min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in January: 9h and 1min
The month with the most sunshine is May (Average sunshine: 10h and 42min).
The month with the least sunshine is November (Average sunshine: 6h and 18min).
Average sunshine days in January
Periyakulam, India
- Average sunshine days in January: 23.7 days
The month with the most sunshine days is January (23.7 days).
The month with the least sunshine days is October (4.5 days).
Average UV index in January
Periyakulam, India
- Average UV index in January: 6
The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, October, November and December (UV index 6).
Average cloud cover in January
Periyakulam, India
- Average cloud cover in January: 22
The month with the most cloud cover is November (Cloud cover 39).
The month with the least cloud cover is March (Cloud cover 15).
Average visibility in January
Periyakulam, 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).
Periyakulam, India
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