April weather forecast
Harrismith, Barbados

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Weather in April

April sees growth in rainfall up to a hefty 31mm (1.22"), indicating the onset of the rainy season in Harrismith. Despite this, the temperatures remain nearly stable from the previous month, promoting a warm and inviting outdoor environment. The day becomes a tad longer, allowing for prolonged beach hours and exploration. Humidity kicks up a notch, attributable to the increased rainfall. This month experiences the year’s first significant increase in cloud cover, with a jump to 42%.

Temperature

The shift into April in Harrismith reveals an average high-temperature of a still warm 27.4°C (81.3°F), closely mirroring March's climate. Harrismith maintains an average low-temperature of 26.1°C (79°F) throughout April's nights.

Heat index

The heat index value during April is estimated at a hot 30°C (86°F). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.

Humidity

The average relative humidity in April is 76%.

Rainfall

In Harrismith, in April, during 15.5 rainfall days, 31mm (1.22") of precipitation is typically accumulated. In Harrismith, during the entire year, the rain falls for 234.1 days and collects up to 709mm (27.91") of precipitation.

Daylight

In Harrismith, the average length of the day in April is 12h and 26min.
On the first day of April, sunrise is at 05:53 and sunset at 18:09. On the last day of the month, sunrise is at 05:36 and sunset at 18:12 AST.

Sunshine

In Harrismith, the average sunshine in April is 9.9h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Harrismith are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: In April, an average UV index of 7 transforms into the following instructions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Frequently asked questions

What are the temperatures in Harrismith in April?

The average high-temperature, in April, in Harrismith, is 27.4°C (81.3°F), while the average low-temperature is 26.1°C (79°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, in April is estimated at 30°C (86°F).

What is the average humidity in April in Harrismith?

In April, the average relative humidity is 76%.

How many days does it rain in April in Harrismith?

In Harrismith, Barbados, in April, it is raining for 15.5 days, with typically 31mm (1.22") of accumulated precipitation.

How many hours of daylight does Harrismith have in April?

In April, the average day length in Harrismith is 12h and 26min.

When is the sunrise / sunset in April in Harrismith?

In April, on the first day of the month, sunrise is at 05:53 and sunset at 18:09. On the last day of the month, sunrise is at 05:36 and sunset at 18:12 AST.

How long on average sun shines in April in Harrismith?

In April, the average sunshine duration is 9.9h.

When is the highest UV index in Harrismith?

The months with the highest UV index in Harrismith are January through December, with an average maximum UV index of 7.

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

The months with the lowest UV index are January through December, with an average maximum UV index of 7.

What is the UV index intensity in April in Harrismith?

In April, the average daily maximum UV index in Harrismith is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.

Average temperature in April
Harrismith, Barbados

Average temperature in April - Harrismith, Barbados
  • Average high temperature in April: 27.4°C

The warmest month (with the highest average high temperature) is September (29°C).
The month with the lowest average high temperature is February (26.8°C).

  • Average low temperature in April: 26.1°C

The month with the highest average low temperature is October (27.8°C).
The coldest month (with the lowest average low temperature) is February (25.7°C).

Average pressure in April
Harrismith, Barbados

Average pressure in April - Harrismith, Barbados
  • Average pressure in April: 1014mbar

The month with the highest atmospheric pressure is June (1014.8mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).

Average wind speed in April
Harrismith, Barbados

Average wind speed in April - Harrismith, Barbados
  • Average wind speed in April: 24.9km/h

The windiest months (with the highest average wind speed) are January and February (28.3km/h).
The calmest month (with the lowest average wind speed) is September (19.2km/h).

Average humidity in April
Harrismith, Barbados

Average humidity in April - Harrismith, Barbados
  • Average humidity in April: 76%

The months with the highest relative humidity are June, July, August and November (77%).
The month with the lowest relative humidity is February (74%).

Average rainfall in April
Harrismith, Barbados

Average rainfall in April - Harrismith, Barbados
  • Average rainfall in April: 31mm

The wettest month (with the highest rainfall) is August (126mm).
The driest month (with the least rainfall) is February (13mm).

Average rainfall days in April
Harrismith, Barbados

Average rainfall days in April - Harrismith, Barbados
  • Average rainfall days in April: 15.5 days

The month with the highest number of rainy days is July (26.3 days).
The month with the least rainy days is February (11.3 days).

Average daylight in April /
Average sunshine in April
Harrismith, Barbados

Average daylight in April / Average sunshine in April - Harrismith, Barbados
  • Average daylight in April: 12h and 2min

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 April: 9h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days in April
Harrismith, Barbados

Average sunshine days in April - Harrismith, Barbados
  • Average sunshine days in April: 9.8 days

The month with the most sunshine days is February (14.3 days).
The month with the least sunshine days is July (1.3 days).

Average UV index in April
Harrismith, Barbados

Average UV index in April - Harrismith, Barbados
  • Average UV index in April: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

Average cloud cover in April
Harrismith, Barbados

Average cloud cover in April - Harrismith, Barbados
  • Average cloud cover in April: 42

The month with the most cloud cover is June (Cloud cover 49).
The months with the least cloud cover are January and February (Cloud cover 37).

Average visibility in April
Harrismith, Barbados

Average visibility in April - Harrismith, Barbados
  • Average visibility in April: 10km

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

Harrismith, Barbados

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