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
April
Weather in April
Temperature
Ralalar's shift into April sets the average high-temperature at a still warm 28.9°C (84°F), a figure that deviates only slightly from March's 28.5°C (83.3°F). In Ralalar, the April nights are characterized by an average low-temperature of 25.8°C (78.4°F), a minor dip from daytime readings.Heat index
April's average heat index is calculated to be a tropical 34°C (93.2°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.Evaluating the heat index requires understanding its values in the shade and with gentle winds. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Humidity
The average relative humidity in April is 79%.Rainfall
In April, the rain falls for 27.8 days. Throughout April, 181mm (7.13") of precipitation is accumulated. Throughout the year, there are 314.3 rainfall days, and 2023mm (79.65") of precipitation is accumulated.Daylight
In Ralalar, 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 average sunshine in April is 8.3h.UV index
With an average maximum UV index of 6, April is the month with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: During April, 6 as the daily maximum UV index converts into the following advice:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Ralalar during April?
What is the average humidity in April?
How many days does it rain in April in Ralalar?
What is the average length of the day in April?
When is the sunrise / sunset in April?
How long on average sun shines in April?
What is the month with the lowest UV index?
What is the UV index reading in April?
Average temperature in April
Ralalar, 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
Ralalar, 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
Ralalar, 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
Ralalar, 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
Ralalar, 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
Ralalar, 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 daylight in April /
Average sunshine in April
Ralalar, 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: 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
Ralalar, 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
Ralalar, 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
Ralalar, 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
Ralalar, 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).
