April weather forecastOami, Japan
April
Weather in April
April in Oami, Japan, is a comfortable spring month, with temperature in the range of an average low of 11.9°C (53.4°F) and an average high of 16.9°C (62.4°F).Temperature
With the onset of April, Oami observes a minor temperature ascent, with the average high-temperature adjusting from March's mild 13°C (55.4°F) to an enjoyable 16.9°C (62.4°F). Oami sustains a near constant temperature throughout April, with nighttime averages of 11.9°C (53.4°F).Humidity
In Oami, the average relative humidity in April is 70%.Rainfall
In Oami, in April, during 15.3 rainfall days, 82mm (3.23") of precipitation is typically accumulated. Throughout the year, in Oami, Japan, there are 173.1 rainfall days, and 1019mm (40.12") of precipitation is accumulated.Snowfall
In Oami, snow does not fall in March through December.Daylight
In Oami, the average length of the day in April is 13h and 5min.On the first day of the month, sunrise is at 05:24 and sunset at 18:00. On the last day of April, sunrise is at 04:47 and sunset at 18:24 JST.
Sunshine
In Oami, the average sunshine in April is 8.4h.UV index
The average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 5 during April leads to these instructions:
Exercise prevention - Protecting skin and eyes from harm is required. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Oami, Japan
- Average high temperature in April: 16.9°C
The warmest month (with the highest average high temperature) is August (29.6°C).
The month with the lowest average high temperature is January (9.5°C).
- Average low temperature in April: 11.9°C
The month with the highest average low temperature is August (25°C).
The coldest month (with the lowest average low temperature) is January (5°C).
Average pressure in April
Oami, Japan
- Average pressure in April: 1014.2mbar
The month with the highest atmospheric pressure is November (1017.8mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in April
Oami, Japan
- Average wind speed in April: 18.9km/h
The windiest month (with the highest average wind speed) is March (19.4km/h).
The calmest month (with the lowest average wind speed) is June (14.5km/h).
Average humidity in April
Oami, Japan
- Average humidity in April: 70%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is January (61%).
Average rainfall in April
Oami, Japan
- Average rainfall in April: 82mm
The wettest month (with the highest rainfall) is October (132mm).
The driest month (with the least rainfall) is January (48mm).
Average rainfall days in April
Oami, Japan
- Average rainfall days in April: 15.3 days
The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in April
Oami, Japan
- Average snowfall in April: 0mm
The month with the highest snowfall is February (12mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Oami, Japan
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in April /
Average sunshine in April
Oami, Japan
- Average daylight in April: 13h and 6min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in April: 8h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in April
Oami, Japan
- Average sunshine days in April: 13.2 days
The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is June (10 days).
Average UV index in April
Oami, Japan
- Average UV index in April: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 3).
Average cloud cover in April
Oami, Japan
- Average cloud cover in April: 44
The months with the most cloud cover are March, June and October (Cloud cover 47).
The months with the least cloud cover are January and August (Cloud cover 33).
Average visibility in April
Oami, Japan
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
