Coimbatore
India
Long-term weather forecast
Long-term weather forecast

March weather forecast and climate
Coimbatore, India

March, the first month of the pre-monsoon summer, in Coimbatore, is a sweltering month, with temperature in the range of an average high of 35.1°C (95.2°F) and an average low of 21.8°C (71.2°F).

Temperature

In Coimbatore, the average high-temperature is practically the same as in February - a very hot 35.1°C (95.2°F). In March, in Coimbatore, the average low-temperature is 21.8°C (71.2°F).

Heat index

In March, the average heat index is appraised at an extremely hot 41.3°C (106.3°F). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'felt air temperature', or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like activity, differences in body mass, height, and shape, wind, and metabolic differences affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 37.5°C (99.5°F) to 38.3°C (100.9°F), thermal conditions are potentially life-threatening.

Humidity

With an average relative humidity of 51%, March is the least humid month.

Rainfall

In Coimbatore, during March, the rain falls for 8.7 days and regularly aggregates up to 24mm (0.94") of precipitation. Throughout the year, in Coimbatore, there are 131.5 rainfall days, and 458mm (18.03") of precipitation is accumulated.

Daylight

In March, the average length of the day is 12.1h.

Sunshine

In March, the average sunshine in Coimbatore is 9.5h.

UV index

In March, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 7 transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in March in Coimbatore?

In Coimbatore, India, in March, the average high-temperature is 35.1°C (95.2°F), and the average low-temperature is 21.8°C (71.2°F). In March, the average heat index (a.k.a. 'real feel', 'feels like'), that combines both air temperature and relative humidity, is evaluated at 41.3°C (106.3°F).

What is the least humid month in Coimbatore?

March is the least humid month, with an average relative humidity of 51%.

What is the average humidity in March in Coimbatore?

In Coimbatore, India, the average relative humidity in March is 51%.

How many days does it rain in March in Coimbatore?

In Coimbatore, India, in March, it is raining for 8.7 days, with typically 24mm (0.94") of accumulated precipitation.

How many hours of daylight does Coimbatore have in March?

In Coimbatore, India, the average length of the day in March is 12.1h.

How long on average sun shines in March in Coimbatore?

The average sunshine in March in Coimbatore, India, is 9.5h.

What is the UV index intensity in March in Coimbatore?

In Coimbatore, India, the average daily maximum UV index in March is 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to the UV radiation.
Average temperature in March - Coimbatore, India
  • Average high temperature in March: 35.1°C

The warmest month (with the highest average high temperature) is April (37.7°C).
The month with the lowest average high temperature is December (28.5°C).

  • Average low temperature in March: 21.8°C

The month with the highest average low temperature is May (24.7°C).
The coldest month (with the lowest average low temperature) is January (18.1°C).

Average humidity in March - Coimbatore, India
  • Average humidity in March: 51%

The month with the highest relative humidity is November (77%).
The month with the lowest relative humidity is March (51%).

Average rainfall in March - Coimbatore, India
  • Average rainfall in March: 24mm

The wettest month (with the highest rainfall) is October (125mm).
The driest month (with the lowest rainfall) is January (8mm).

Average rainfall days in March - Coimbatore, India
  • Average rainfall days in March: 8.7 days

The month with the highest number of rainy days is October (20.1 days).
The month with the lowest number of rainy days is January (4.6 days).

Average daylight in March / Average sunshine in March - Coimbatore, India
  • Average daylight in March: 12.1h

The month with the longest days is June (Average daylight: 12.8h).
The month with shortest days is December (Average daylight: 11.5h).

  • Average sunshine in March: 9.5h

The month with most sunshine is May (Average sunshine: 10.6h).
The month with least sunshine is November (Average sunshine: 6.2h).

Average UV index in March - Coimbatore, India
  • Average UV index in March: 7

The month with the highest UV index is April (UV index 8).
Months with the lowest UV index are January, October, November and December (UV index 6).