Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
With October's arrival, Rishivandiyam notes an average high-temperature of a still tropical 32.5°C (90.5°F), closely following the trend of the preceding month. Rishivandiyam observes an average low-temperature of 23.7°C (74.7°F) during October.Heat index
For October, the heat index is computed to be a blistering 43°C (109.4°F). Note: Heat exhaustion and heat cramps are probable. Heatstroke can follow with prolonged activity.In terms of the heat index, values are set with light wind and shade conditions in mind. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.
Humidity
In Rishivandiyam, India, the average relative humidity in October is 72%.Rainfall
The wettest months in Rishivandiyam, India, are October and November, with an average 98mm (3.86") of rainfall.Daylight
The average length of the day in October in Rishivandiyam, India, is 11h and 52min.On the first day of October, sunrise is at 6:02 am and sunset at 6:03 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 5:48 pm IST.
Sunshine
The average sunshine in October in Rishivandiyam, India, is 6.8h.UV index
The months with the lowest UV index in Rishivandiyam 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 vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 6 in October translates into this advice:
Guard oneself from overexposure. Defence against sun injury is vital. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Frequently asked questions
How hot is it in Rishivandiyam in October?
What is the average humidity in October in Rishivandiyam?
What is the wettest month in Rishivandiyam?
How many days does it rain in October in Rishivandiyam?
What is the average length of the day in October in Rishivandiyam?
What time are sunrise and sunset in October in Rishivandiyam?
How long on average sun shines in October in Rishivandiyam?
When is the lowest UV index in Rishivandiyam?
What is the UV index intensity in October in Rishivandiyam?
Average temperature in October
Rishivandiyam, India
- Average high temperature in October: 32.5°C
The warmest month (with the highest average high temperature) is May (39.1°C).
The month with the lowest average high temperature is December (28.9°C).
- Average low temperature in October: 23.7°C
The month with the highest average low temperature is May (28.3°C).
The coldest month (with the lowest average low temperature) is January (18.8°C).
Average pressure in October
Rishivandiyam, India
- Average pressure in October: 1009.6mbar
The month with the highest atmospheric pressure is January (1013.9mbar).
The month with the lowest atmospheric pressure is June (1005.6mbar).
Average wind speed in October
Rishivandiyam, India
- Average wind speed in October: 7.9km/h
The windiest month (with the highest average wind speed) is June (12.9km/h).
The calmest month (with the lowest average wind speed) is October (7.9km/h).
Average humidity in October
Rishivandiyam, India
- Average humidity in October: 72%
The month with the highest relative humidity is November (77%).
The month with the lowest relative humidity is May (49%).
Average rainfall in October
Rishivandiyam, India
- Average rainfall in October: 98mm
The wettest months (with the highest rainfall) are October and November (98mm).
The driest month (with the least rainfall) is February (6mm).
Average rainfall days in October
Rishivandiyam, India
- Average rainfall days in October: 21 days
The month with the highest number of rainy days is October (21 days).
The month with the least rainy days is February (4.1 days).
Average daylight in October /
Average sunshine in October
Rishivandiyam, India
- Average daylight in October: 11h and 5min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in October: 6h and 5min
The month with the most sunshine is May (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).
Average sunshine days in October
Rishivandiyam, India
- Average sunshine days in October: 8.7 days
The month with the most sunshine days is March (23.9 days).
The month with the least sunshine days is October (8.7 days).
Average UV index in October
Rishivandiyam, India
- Average UV index in October: 6
The months with the highest UV index are March, April, May, June and August (UV index 8).
The months with the lowest UV index are January, October, November and December (UV index 6).
Average cloud cover in October
Rishivandiyam, India
- Average cloud cover in October: 37
The month with the most cloud cover is November (Cloud cover 42).
The months with the least cloud cover are March and April (Cloud cover 16).
Average visibility in October
Rishivandiyam, India
- Average visibility in October: 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).
Rishivandiyam, India
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