Weather forecast for tomorrow
Rabaul, Papua New Guinea

Weather forecast for tomorrow

Sunday, 04. May

PM Thunderstorms
05:48

17:47
+10
PM Thunderstorms
31°C / 26°C
  • Wind: 9km/h SE
  • Humidity: 78%
  • Precip. probability: 71%
  • Precipitation: 5mm
  • UV index: 11
Tomorrow, on Sunday, thunder and rain showers will move in during the afternoon.
The chance of precipitation is high. However, the rainfall will be light. A subtle difference will be noticeable between the daytime peak temperature of a blazing 31°C and the nighttime low of a warm 26°C.
The maximum heat index, which integrates air moisture with ambient temperature, is appraised at a torridly hot 40°C. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the forecasted high will correspond with the regular May temperature of 31°C.
Sunrise will be at 05:48 and sunset at 17:47; tomorrow's daylight will last for 11h and 59min.

Frequently asked questions

What is the weather forecast for Rabaul for tomorrow?
Tomorrow, in Rabaul, rainy weather and thunderstorms are expected in the afternoon.
Will it rain tomorrow?
Light precipitation of 5mm is predicted. The likelihood of rainfall is 71%.
What will be the maximum temperature tomorrow in Rabaul?
Tomorrow, the highest temperature will be 31°C, while the lowest temperature will be 26°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is assessed at 40°C.
The maximum temperature tomorrow will be in line with the average highest temperature in May. Tomorrow, the lowest temperature will be a couple of degrees higher than the average low temperature.
What time are sunrise and sunset tomorrow?
On Sunday, in Rabaul, sunrise will be at 05:48 and sunset at 17:47 (+10).
How many hours of daylight will Rabaul have tomorrow?
In Rabaul, tomorrow, there will be 11h and 59min of daylight.

Hourly weather forecast

0h
  • 27°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Wind: 7km/h S
  • Pressure: 1009mbar
  • Humidity: 87%
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Visibility: 16km
2h
  • 27°C
  • Feels like:
    31°C
Mostly Clear
Mostly Clear
  • Wind: 7km/h S
  • Pressure: 1008mbar
  • Humidity: 87%
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Visibility: 16km
4h
  • 27°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Wind: 6km/h S
  • Pressure: 1008mbar
  • Humidity: 87%
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Visibility: 16km
Sunrise: 05:48
6h
  • 27°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Wind: 6km/h S
  • Pressure: 1009mbar
  • Humidity: 87%
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Visibility: 16km
8h
  • 29°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Wind: 7km/h SSE
  • Pressure: 1010mbar
  • Humidity: 80%
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Visibility: 16km
10h
  • 30°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 6km/h SE
  • Pressure: 1009mbar
  • Humidity: 74%
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Visibility: 16km
12h
  • 31°C
  • Feels like:
    38°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8km/h ESE
  • Pressure: 1008mbar
  • Humidity: 74%
  • Precip. probability: 44%
  • Precipitation: 1mm
  • Visibility: 11km
14h
  • 30°C
  • Feels like:
    38°C
Thunderstorms
Thunderstorms
  • Wind: 6km/h ESE
  • Pressure: 1006mbar
  • Humidity: 76%
  • Precip. probability: 68%
  • Precipitation: 1mm
  • Visibility: 10km
16h
  • 29°C
  • Feels like:
    36°C
Thunderstorms
Thunderstorms
  • Wind: 7km/h SE
  • Pressure: 1006mbar
  • Humidity: 79%
  • Precip. probability: 64%
  • Precipitation: 1mm
  • Visibility: 10km
Sunset: 17:47
18h
  • 28°C
  • Feels like:
    34°C
Showers
Showers
  • Wind: 3km/h S
  • Pressure: 1007mbar
  • Humidity: 84%
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Visibility: 11km
20h
  • 28°C
  • Feels like:
    33°C
Few Showers
Few Showers
  • Wind: 3km/h S
  • Pressure: 1009mbar
  • Humidity: 86%
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Visibility: 15km
22h
  • 27°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 2km/h SSW
  • Pressure: 1009mbar
  • Humidity: 87%
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Visibility: 16km
Tomorrow, on Sunday, a combination of cloud-filled, stormy and showery weather is anticipated.
With minimal precipitation of 1mm, rainfall is expected at 12h, and from 14h to 20h.
The temperature will be between a minimum of 27°C and a maximum of 31°C. The feels-like temperature will vary between the lowest temperature of 31°C and the highest temperature of 38°C. The hottest part of the day will be from 11h to 13h.
Tomorrow, the forecasted high aligns in line with the average peak in May. The minimum temperature will be also a few degrees higher than May's average low of 23°C.
The coldest months in Rabaul are January through August, November and December, with an average high-temperature of 31°C.
Updated: May 3, 2025 @ 12:16:53 UTC
Published by: Weather Atlas | About Us
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