Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
Transitioning from March to April, Port Havannah observes an average high-temperature of a still moderately hot 27.5°C (81.5°F), differing subtly from the previous month. Port Havannah, in April, logs an average low-temperature of 26.6°C (79.9°F), a subtle step down from daytime readings.Heat index
The heat index for April is appraised at a hot 31°C (87.8°F). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.Note that heat index values are valued for light wind and location in the shade. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', determines the feeling of heat when you account for the relative humidity. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Humidity
February through April, June, October through December, with an average relative humidity of 78%, are the most humid months.Rainfall
The month with the most rainfall in Port Havannah is April, when the rain falls for 23.6 days and typically aggregates up to 184mm (7.24") of precipitation.Daylight
In Port Havannah, the average length of the day in April is 11h and 42min.On the first day of April in Port Havannah, Vanuatu, sunrise is at 05:53 and sunset at 17:48. On the last day of the month, sunrise is at 05:59 and sunset at 17:28 +11.
Sunshine
In Port Havannah, the average sunshine in April is 7.3h.UV index
January through April, November and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 7 in April translates into these instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
What are the temperatures in Port Havannah in April?
What is the most humid month in Port Havannah?
What is the average humidity in April in Port Havannah?
What is the wettest month in Port Havannah?
How much does it rain in Port Havannah in April?
How many hours of daylight does Port Havannah have in April?
What time are sunrise and sunset in April in Port Havannah?
How many hours of sunshine does Port Havannah have in April?
What are the months with the highest UV index in Port Havannah?
What is the UV index reading in April in Port Havannah?
Average temperature in April
Port Havannah, Vanuatu
- Average high temperature in April: 27.5°C
The warmest month (with the highest average high temperature) is February (28.6°C).
The month with the lowest average high temperature is August (24.6°C).
- Average low temperature in April: 26.6°C
The month with the highest average low temperature is February (27.6°C).
The coldest month (with the lowest average low temperature) is August (23.5°C).
Average pressure in April
Port Havannah, Vanuatu
- Average pressure in April: 1010.7mbar
The month with the highest atmospheric pressure is August (1014.6mbar).
The month with the lowest atmospheric pressure is February (1006.7mbar).
Average wind speed in April
Port Havannah, Vanuatu
- Average wind speed in April: 22.3km/h
The windiest month (with the highest average wind speed) is July (27.1km/h).
The calmest month (with the lowest average wind speed) is January (20.4km/h).
Average humidity in April
Port Havannah, Vanuatu
- Average humidity in April: 78%
The months with the highest relative humidity are February, March, April, June, October, November and December (78%).
The months with the lowest relative humidity are January, May, July, August and September (77%).
Average rainfall in April
Port Havannah, Vanuatu
- Average rainfall in April: 184mm
The wettest month (with the highest rainfall) is April (184mm).
The driest month (with the least rainfall) is July (34mm).
Average rainfall days in April
Port Havannah, Vanuatu
- Average rainfall days in April: 23.6 days
The month with the highest number of rainy days is March (25.9 days).
The month with the least rainy days is September (13.8 days).
Average daylight in April /
Average sunshine in April
Port Havannah, Vanuatu
- Average daylight in April: 11h and 4min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is February (Average sunshine: 9h and 48min).
The month with the least sunshine is June (Average sunshine: 4h and 54min).
Average sunshine days in April
Port Havannah, Vanuatu
- Average sunshine days in April: 3 days
The month with the most sunshine days is October (9.8 days).
The month with the least sunshine days is March (2.3 days).
Average UV index in April
Port Havannah, Vanuatu
- Average UV index in April: 7
The months with the highest UV index are January, February, March, April, November and December (UV index 7).
The months with the lowest UV index are May, June, July, August, September and October (UV index 6).
Average cloud cover in April
Port Havannah, Vanuatu
- Average cloud cover in April: 48
The month with the most cloud cover is June (Cloud cover 55).
The month with the least cloud cover is February (Cloud cover 43).
Average visibility in April
Port Havannah, Vanuatu
- 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).
Port Havannah, Vanuatu
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