April weather forecastHalisahar, India
April
Weather in April
April, like March, in Halisahar, India, is another fiery hot pre-monsoon summer month, with an average temperature varying between 25.8°C (78.4°F) and 39.3°C (102.7°F).Temperature
Halisahar's temperature records reveal April as the warmest month, marked by average highs of 39.3°C (102.7°F) and lows of 25.8°C (78.4°F).Heat index
The average heat index in April is appraised at a burning hot 55°C (131°F). Warning: These weather conditions are seen as highly hazardous, and heatstroke is imminent.Consider that heat index readings are for situations in the shade and light wind. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.
Humidity
In Halisahar, the average relative humidity in April is 54%.Rainfall
In Halisahar, India, during April, the rain falls for 7.6 days and regularly aggregates up to 46mm (1.81") of precipitation. Throughout the year, in Halisahar, there are 128.2 rainfall days, and 457mm (17.99") of precipitation is accumulated.Daylight
In Halisahar, the average length of the day in April is 12h and 41min.On the first day of the month, sunrise is at 5:28 am and sunset at 5:51 pm. On the last day of April, in Halisahar, India, sunrise is at 5:03 am and sunset at 6:03 pm IST.
Sunshine
In Halisahar, the average sunshine in April is 10h.UV index
The months with the highest UV index are March through June, with an average maximum UV index of 8. A UV Index reading of 8 to 10 represents a very high health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The average daily UV index of 8 in April transforms into the following instructions:
Always remain cautious. Unprotected skin and eyes are prone to swift harm. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Halisahar, India
- Average high temperature in April: 39.3°C
The warmest month (with the highest average high temperature) is April (39.3°C).
The months with the lowest average high temperature are January and December (26.5°C).
- Average low temperature in April: 25.8°C
The month with the highest average low temperature is June (28.6°C).
The coldest month (with the lowest average low temperature) is January (15°C).
Average pressure in April
Halisahar, India
- Average pressure in April: 1006.4mbar
The month with the highest atmospheric pressure is January (1015.3mbar).
The month with the lowest atmospheric pressure is July (999.7mbar).
Average wind speed in April
Halisahar, India
- Average wind speed in April: 12.5km/h
The windiest month (with the highest average wind speed) is May (14.4km/h).
The calmest months (with the lowest average wind speed) are October and November (7.6km/h).
Average humidity in April
Halisahar, India
- Average humidity in April: 54%
The months with the highest relative humidity are August and September (81%).
The month with the lowest relative humidity is February (41%).
Average rainfall in April
Halisahar, India
- Average rainfall in April: 46mm
The wettest month (with the highest rainfall) is August (98mm).
The driest month (with the least rainfall) is January (2mm).
Average rainfall days in April
Halisahar, India
- Average rainfall days in April: 7.6 days
The month with the highest number of rainy days is August (24.6 days).
The month with the least rainy days is December (0.9 days).
Average daylight in April /
Average sunshine in April
Halisahar, India
- Average daylight in April: 12h and 42min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in April: 10h and 0min
The month with the most sunshine is May (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).
Average sunshine days in April
Halisahar, India
- Average sunshine days in April: 20 days
The month with the most sunshine days is December (29.7 days).
The month with the least sunshine days is August (4.7 days).
Average UV index in April
Halisahar, India
- Average UV index in April: 8
The months with the highest UV index are March, April, May and June (UV index 8).
The months with the lowest UV index are January, February, October, November and December (UV index 6).
Average cloud cover in April
Halisahar, India
- Average cloud cover in April: 18
The month with the most cloud cover is July (Cloud cover 54).
The month with the least cloud cover is January (Cloud cover 6).
Average visibility in April
Halisahar, India
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August, September and October (9km).
