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
The commencement of April introduces an average high-temperature of a still pleasant 22.2°C (72°F), closely mirroring the preceding month. Iribaru documents a consistent average low-temperature of 20.3°C (68.5°F) at night during April.Humidity
The average relative humidity in April is 77%.Rainfall
In Iribaru, during April, the rain falls for 16.3 days and regularly aggregates up to 89mm (3.5") of precipitation. Throughout the year, in Iribaru, there are 215.5 rainfall days, and 1300mm (51.18") of precipitation is accumulated.Daylight
The average length of the day in April in Iribaru is 12h and 47min.On the first day of the month, sunrise is at 06:19 and sunset at 18:45. On the last day of April, in Iribaru, sunrise is at 05:51 and sunset at 19:00 JST.
Sunshine
In Iribaru, Japan, the average sunshine in April is 6.9h.UV index
The average daily maximum UV index in April in Iribaru is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A typical high UV index of 6 in April suggests the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Iribaru in April?
What is the average humidity in April in Iribaru?
How many days does it rain in April in Iribaru?
What is the average length of the day in April in Iribaru?
When is the sunrise / sunset in April in Iribaru?
How long on average sun shines in April in Iribaru?
What is the UV index intensity in April in Iribaru?
Average temperature in April
Iribaru, Japan
- Average high temperature in April: 22.2°C
The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (18.8°C).
- Average low temperature in April: 20.3°C
The month with the highest average low temperature is August (28.2°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).
Average pressure in April
Iribaru, Japan
- Average pressure in April: 1015.1mbar
The month with the highest atmospheric pressure is January (1020.9mbar).
The month with the lowest atmospheric pressure is August (1006.6mbar).
Average wind speed in April
Iribaru, Japan
- Average wind speed in April: 22.5km/h
The windiest month (with the highest average wind speed) is December (27.6km/h).
The calmest month (with the lowest average wind speed) is May (19.5km/h).
Average humidity in April
Iribaru, Japan
- Average humidity in April: 77%
The month with the highest relative humidity is June (86%).
The month with the lowest relative humidity is January (72%).
Average rainfall in April
Iribaru, Japan
- Average rainfall in April: 89mm
The wettest month (with the highest rainfall) is June (198mm).
The driest months (with the least rainfall) are January and February (53mm).
Average rainfall days in April
Iribaru, Japan
- Average rainfall days in April: 16.3 days
The month with the highest number of rainy days is October (19.7 days).
The month with the least rainy days is July (16.1 days).
Average daylight in April /
Average sunshine in April
Iribaru, Japan
- Average daylight in April: 12h and 5min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in April: 6h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in April
Iribaru, Japan
- Average sunshine days in April: 11.5 days
The month with the most sunshine days is July (12.6 days).
The month with the least sunshine days is September (7.1 days).
Average UV index in April
Iribaru, Japan
- Average UV index in April: 6
The months with the highest UV index are June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in April
Iribaru, Japan
- Average cloud cover in April: 50
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in April
Iribaru, Japan
- 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).
