April weather forecast
Buka, Papua New Guinea

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Weather in April

Buka experiences a slightly drier climate in April compared to the wetter March, preserving the area’s characteristic high humidity and mild temperatures. Despite having comparable weather conditions to March, April enjoys a slightly subdued rainfall. Beach and outdoor activities remain enjoyable with a consistent sea temperature and agreeable visibility. Heading into May, the weather tends to be slightly warmer and significantly less moist. The transition to May’s climate in Buka is smoothly navigated with minimal deviations in climatic parameters.

Temperature

Buka experiences an average high-temperature of a still warm 28.9°C (84°F) in April, subtly different from March's 28.5°C (83.3°F). April nights in Buka witness a mild cool down to an average low of 25.8°C (78.4°F).

Heat index

April's mean heat index is estimated at a tropical 34°C (93.2°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Exposure to the direct sun could elevate the heat index 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 impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.

Humidity

In Buka, the average relative humidity in April is 79%.

Rainfall

In April, in Buka, Papua New Guinea, the rain falls for 27.8 days. Throughout April, 181mm (7.13") of precipitation is accumulated. In Buka, during the entire year, the rain falls for 314.3 days and collects up to 2023mm (79.65") of precipitation.

Sea temperature

January through May, November and December, with an average sea temperature of 30°C (86°F), are months with the warmest seawater in Buka.
Note: One might not get the desired cooling sensation in waters that have temperatures higher than 30°C (86°F).

Daylight

The average length of the day in April in Buka is 11h and 59min.
On the first day of the month, sunrise is at 05:55 and sunset at 17:58. On the last day of April, in Buka, Papua New Guinea, sunrise is at 05:52 and sunset at 17:47 +10.

Sunshine

In April, the average sunshine in Buka is 8.3h.

UV index

With an average maximum UV index of 6, April is the month with the lowest UV index in Buka, Papua New Guinea. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In April, an average UV index of 6 transforms into the following instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Warning! The Sun's UV rays intensify with reflections from sand and water.

Frequently asked questions

How hot is April in Buka?

In April, the average high-temperature and low-temperature are 28.9°C (84°F) and 25.8°C (78.4°F) respectively. The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, in April is estimated at 34°C (93.2°F).

What is the average humidity in April in Buka?

In Buka, Papua New Guinea, the average relative humidity in April is 79%.

How much does it rain in Buka in April?

In Buka, in April, it is raining for 27.8 days, with typically 181mm (7.13") of accumulated precipitation.

What months are the sea warmest in Buka?

January through May, November and December, with an average sea temperature of 30°C (86°F), are months with the warmest seawater.

How warm is the water in April in Buka?

In Buka, the average seawater temperature in April is 30°C (86°F). For swimming, other intense water activities, temperature above 30°C (86°F) is arguably unpleasant, as the water cooling effect is missing.

How many hours of daylight does Buka have in April?

In Buka, Papua New Guinea, the average day length in April is 11h and 59min.

When are sunrise and sunset in April in Buka?

In April, on the first day of the month, sunrise is at 05:55 and sunset at 17:58. On the last day of the month, in Buka, Papua New Guinea, sunrise is at 05:52 and sunset at 17:47 +10.

How long on average sun shines in April in Buka?

In April, the average sunshine duration in Buka, Papua New Guinea, is 8.3h.

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

The month with the lowest UV index in Buka is April, with an average maximum UV index of 6.

What is the UV index intensity in April in Buka?

In Buka, the average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in April
Buka, Papua New Guinea

Average temperature in April - Buka, Papua New Guinea
  • Average high temperature in April: 28.9°C

The warmest month (with the highest average high temperature) is May (29.3°C).
The month with the lowest average high temperature is July (28.4°C).

  • Average low temperature in April: 25.8°C

The month with the highest average low temperature is May (26.3°C).
The coldest month (with the lowest average low temperature) is September (25.1°C).

Average pressure in April
Buka, Papua New Guinea

Average pressure in April - Buka, Papua New Guinea
  • Average pressure in April: 1009.1mbar

The months with the highest atmospheric pressure are August and September (1010mbar).
The month with the lowest atmospheric pressure is December (1007.7mbar).

Average wind speed in April
Buka, Papua New Guinea

Average wind speed in April - Buka, Papua New Guinea
  • Average wind speed in April: 7.5km/h

The windiest month (with the highest average wind speed) is August (13.6km/h).
The calmest month (with the lowest average wind speed) is April (7.5km/h).

Average humidity in April
Buka, Papua New Guinea

Average humidity in April - Buka, Papua New Guinea
  • Average humidity in April: 79%

The month with the highest relative humidity is July (80%).
The months with the lowest relative humidity are October and November (77%).

Average rainfall in April
Buka, Papua New Guinea

Average rainfall in April - Buka, Papua New Guinea
  • Average rainfall in April: 181mm

The wettest month (with the highest rainfall) is March (226mm).
The driest month (with the least rainfall) is September (109mm).

Average rainfall days in April
Buka, Papua New Guinea

Average rainfall days in April - Buka, Papua New Guinea
  • Average rainfall days in April: 27.8 days

The month with the highest number of rainy days is March (27.9 days).
The month with the least rainy days is September (24.4 days).

Average sea temperature in April
Buka, Papua New Guinea

Average sea temperature in April - Buka, Papua New Guinea
  • Average sea temperature in April: 30°C

The best months for swimming (with the highest average sea temperature) are January, February, March, April, May, November and December (30°C).
The coldest months (with the lowest average sea temperature) are June, July, August, September and October (29°C).

Average daylight in April /
Average sunshine in April
Buka, Papua New Guinea

Average daylight in April / Average sunshine in April - Buka, Papua New Guinea
  • Average daylight in April: 12h and 0min

The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 48min).

  • Average sunshine in April: 8h and 2min

The months with the most sunshine are January and February (Average sunshine: 9h and 42min).
The month with the least sunshine is July (Average sunshine: 6h and 36min).

Average sunshine days in April
Buka, Papua New Guinea

Average sunshine days in April - Buka, Papua New Guinea
  • Average sunshine days in April: 1.6 days

The month with the most sunshine days is October (4.4 days).
The month with the least sunshine days is April (1.6 days).

Average UV index in April
Buka, Papua New Guinea

Average UV index in April - Buka, Papua New Guinea
  • Average UV index in April: 6

The months with the highest UV index are January, February, March, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is April (UV index 6).

Average cloud cover in April
Buka, Papua New Guinea

Average cloud cover in April - Buka, Papua New Guinea
  • Average cloud cover in April: 42

The month with the most cloud cover is March (Cloud cover 47).
The months with the least cloud cover are May, September, October and November (Cloud cover 36).

Average visibility in April
Buka, Papua New Guinea

Average visibility in April - Buka, Papua New Guinea
  • Average visibility in April: 9km

The months with the highest visibility are February, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, March and April (9km).

Buka, Papua New Guinea

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