April weather forecast
Guaico, Trinidad and Tobago

April

Weather in April

April, the same as March, is another warm spring month in Guaico, Trinidad and Tobago, with temperature in the range of an average low of 25.6°C (78.1°F) and an average high of 29.1°C (84.4°F).

Temperature

April is marked by an average high-temperature of a still moderately hot 29.1°C (84.4°F), almost identical to the preceding month. Nights in April cool down in Guaico, indicating a minor disparity from daytime highs with an average low-temperature of 25.6°C (78.1°F).

Heat index

For most parts of April, the heat index is estimated at a tropical 34°C (93.2°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', determines the feeling of heat when you account for the relative humidity. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.

Humidity

February through April, with an average relative humidity of 75%, are the least humid months.

Rainfall

In April, the rain falls for 10.3 days. Throughout April, 17mm (0.67") of precipitation is accumulated. Throughout the year, there are 194.8 rainfall days, and 640mm (25.2") of precipitation is accumulated.

Daylight

In Guaico, the average length of the day in April is 12h and 22min.
On the first day of April in Guaico, sunrise is at 06:01 and sunset at 18:15. On the last day of the month, sunrise is at 05:46 and sunset at 18:16 AST.

Sunshine

In April, the average sunshine in Guaico is 10.1h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Guaico. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 7 during April leads to these advisories:
Fend off overexposure. Sun protection is vital. 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. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

How hot is it in Guaico in April?
In April, the average high-temperature and low-temperature are 29.1°C (84.4°F) and 25.6°C (78.1°F) respectively. In April, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, is estimated at 34°C (93.2°F).
What is the least humid month in Guaico?
February through April, with an average relative humidity of 75%, are the least humid months.
What is the average humidity in April in Guaico?
The average relative humidity in April in Guaico is 75%.
How much does it rain in Guaico in April?
In Guaico, during April, the rain falls for 10.3 days and regularly aggregates up to 17mm (0.67") of precipitation.
How many hours of daylight does Guaico have in April?
The average day length in April in Guaico, Trinidad and Tobago, is 12h and 22min.
When is the sunrise / sunset in April in Guaico?
In April, on the first day of the month, sunrise is at 06:01 and sunset at 18:15. On the last day of the month, in Guaico, sunrise is at 05:46 and sunset at 18:16 AST.
How long on average sun shines in April in Guaico?
In April, the average sunshine duration in Guaico is 10.1h.
What is the month with the highest UV index in Guaico?
January through December, with an average maximum UV index of 7, are months with the highest UV index.
What is the month with the lowest UV index in Guaico?
January through December, with an average maximum UV index of 7, are months with the lowest UV index in Guaico, Trinidad and Tobago.
How high is the UV index in April in Guaico?
The average daily maximum UV index in April in Guaico, Trinidad and Tobago, is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in April
Guaico, Trinidad and Tobago
  • Average high temperature in April: 29.1°C

The warmest month (with the highest average high temperature) is September (30.1°C).
The month with the lowest average high temperature is January (27.9°C).

  • Average low temperature in April: 25.6°C

The month with the highest average low temperature is October (26.6°C).
The coldest months (with the lowest average low temperature) are January and February (24.8°C).

Average pressure in April
Guaico, Trinidad and Tobago
  • Average pressure in April: 1013mbar

The month with the highest atmospheric pressure is June (1013.8mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).

Average wind speed in April
Guaico, Trinidad and Tobago
  • Average wind speed in April: 17.3km/h

The windiest month (with the highest average wind speed) is February (18.3km/h).
The calmest month (with the lowest average wind speed) is August (13.6km/h).

Average humidity in April
Guaico, Trinidad and Tobago
  • Average humidity in April: 75%

The month with the highest relative humidity is July (79%).
The months with the lowest relative humidity are February, March and April (75%).

Average rainfall in April
Guaico, Trinidad and Tobago
  • Average rainfall in April: 17mm

The wettest month (with the highest rainfall) is October (115mm).
The driest month (with the least rainfall) is February (14mm).

Average rainfall days in April
Guaico, Trinidad and Tobago
  • Average rainfall days in April: 10.3 days

The month with the highest number of rainy days is August (22.2 days).
The months with the least rainy days are February and April (10.3 days).

Average daylight in April /
Average sunshine in April
Guaico, Trinidad and Tobago
  • Average daylight in April: 12h and 2min

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 April: 10h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

Average sunshine days in April
Guaico, Trinidad and Tobago
  • Average sunshine days in April: 15.9 days

The months with the most sunshine days are March and April (15.9 days).
The month with the least sunshine days is August (6.8 days).

Average UV index in April
Guaico, Trinidad and Tobago
  • 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
Guaico, Trinidad and Tobago
  • Average cloud cover in April: 35

The month with the most cloud cover is June (Cloud cover 40).
The month with the least cloud cover is September (Cloud cover 27).

Average visibility in April
Guaico, Trinidad and Tobago
  • 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).

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