Weather in April
Temperature
January through August, November and December are identified as the coldest months, with an average high-temperature of 31°C (87.8°F).Rainfall
In April, in Rabaul, the rain falls for 22 days. Throughout April, 216mm (8.5") of precipitation is accumulated. In Rabaul, during the entire year, the rain falls for 248 days and collects up to 2022mm (79.61") of precipitation.Sea temperature
In April, the average sea temperature is 29.9°C (85.8°F).Note: Swimming, diving, and other activities in water temperatures between 25°C (77°F) and 29°C (84.2°F) are thought to be quite enjoyable and satisfying for extended periods, with no discomfort.
Daylight
The average length of the day in April is 12h and 1min.On the first day of April, sunrise is at 05:53 and sunset at 17:57. On the last day of the month, sunrise is at 05:49 and sunset at 17:47 +10.
Sunshine
The months with the most sunshine in Rabaul, Papua New Guinea, are January, March through June, August through November, with an average of 6h of sunshine.UV index
The months with the highest UV index in Rabaul are January through May, August through December, with an average maximum UV index of 12. A UV Index of 11, and more, symbolizes an extreme health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In April, a daily UV index of 12 turns into the following recommendations:
Employ all critical precautions. Guarding against sun damage is essential. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Regardless of the cloudiness of the day, a sunscreen with SPF 30 or more should be applied and reapplied generously, specifically after swimming or outdoor exercise. Be cautious! Sand and water surfaces make the Sun's UV rays more potent.
Frequently asked questions
What are the coldest months in Rabaul?
How hot is it in Rabaul in April?
How many days does it rain in April in Rabaul?
What is the sea water temperature in April in Rabaul?
What is the average length of the day in April in Rabaul?
What time are sunrise and sunset in April in Rabaul?
What is the month with the most sunshine in Rabaul?
How many hours of sunshine does Rabaul have in April?
When is the highest UV index in Rabaul?
What is the UV index reading in April in Rabaul?
Average temperature in April
Rabaul, Papua New Guinea
- Average high temperature in April: 31°C
The warmest months (with the highest average high temperature) are September and October (32°C).
The months with the lowest average high temperature are January, February, March, April, May, June, July, August, November and December (31°C).
- Average low temperature in April: 23°C
The months with the highest average low temperature are January, February, March, April, May, June, July, August, September, October, November and December (23°C).
The coldest months (with the lowest average low temperature) are January, February, March, April, May, June, July, August, September, October, November and December (23°C).
Average rainfall in April
Rabaul, Papua New Guinea
- Average rainfall in April: 216mm
The wettest month (with the highest rainfall) is March (257mm).
The driest month (with the least rainfall) is September (91mm).
Average rainfall days in April
Rabaul, Papua New Guinea
- Average rainfall days in April: 22 days
The months with the highest number of rainy days are January, March and April (22 days).
The months with the least rainy days are June, August and September (19 days).
Average sea temperature in April
Rabaul, Papua New Guinea
- Average sea temperature in April: 29.9°C
The best months for swimming (with the highest average sea temperature) are November and December (30.3°C).
The coldest month (with the lowest average sea temperature) is August (29.1°C).
Average daylight in April /
Average sunshine in April
Rabaul, 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 54min).
- Average sunshine in April: 6h
The months with the most sunshine are January, March, April, May, June, August, September, October and November (Average sunshine: 6h).
The months with the least sunshine are February, July and December (Average sunshine: 5h).
Average UV index in April
Rabaul, Papua New Guinea
- Average UV index in April: 12
The months with the highest UV index are January, February, March, April, May, August, September, October, November and December (UV index 12).
The months with the lowest UV index are June and July (UV index 11).
Rabaul, Papua New Guinea
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