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 snowfall in April
- Average snowfall 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
With the onset of April, Oasa experiences a temperature shift, with the average high-temperature moving from a fresh 10.7°C (51.3°F) in March to a moderate 15.8°C (60.4°F). During April nights, Oasa records an average temperature of 6.5°C (43.7°F).Humidity
The average relative humidity in April is 74%.Rainfall
In Oasa, in April, during 13.8 rainfall days, 93mm (3.66") of precipitation is typically accumulated. Throughout the year, in Oasa, there are 183.2 rainfall days, and 1092mm (42.99") of precipitation is accumulated.Snowfall
In Oasa, snow does not fall in April through October.Daylight
The average length of the day in April in Oasa is 13h and 4min.On the first day of April, sunrise is at 05:56 and sunset at 18:31. On the last day of the month, sunrise is at 05:20 and sunset at 18:54 JST.
Sunshine
In April, the average sunshine in Oasa is 8.5h.UV index
In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 4 during April translates into the following guidance:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Oasa?
What is the average humidity in April in Oasa?
How much does it rain in Oasa in April?
When it does not snow in Oasa?
Does it snow in Oasa in April?
What is the average length of the day in April in Oasa?
What time are sunrise and sunset in April in Oasa?
How many hours of sunshine does Oasa have in April?
What is the UV index reading in April in Oasa?
Average temperature in April
Oasa, Japan
- Average high temperature in April: 15.8°C
The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (5.1°C).
- Average low temperature in April: 6.5°C
The month with the highest average low temperature is August (20.8°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
Average pressure in April
Oasa, Japan
- Average pressure in April: 1015.1mbar
The month with the highest atmospheric pressure is January (1020.9mbar).
The months with the lowest atmospheric pressure are June and July (1008.3mbar).
Average wind speed in April
Oasa, Japan
- Average wind speed in April: 8.8km/h
The windiest month (with the highest average wind speed) is December (10.6km/h).
The calmest month (with the lowest average wind speed) is June (6.3km/h).
Average humidity in April
Oasa, Japan
- Average humidity in April: 74%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is May (73%).
Average rainfall in April
Oasa, Japan
- Average rainfall in April: 93mm
The wettest month (with the highest rainfall) is July (202mm).
The driest month (with the least rainfall) is November (42mm).
Average rainfall days in April
Oasa, Japan
- Average rainfall days in April: 13.8 days
The month with the highest number of rainy days is July (21 days).
The month with the least rainy days is May (11.6 days).
Average snowfall in April
Oasa, Japan
- Average snowfall in April: 0mm
The month with the highest snowfall is January (145mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Oasa, Japan
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Oasa, Japan
- Average daylight in April: 13h and 1min
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 54min).
- Average sunshine in April: 8h and 3min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in April
Oasa, Japan
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is May (18.2 days).
The months with the least sunshine days are July and December (8.1 days).
Average UV index in April
Oasa, Japan
- Average UV index in April: 4
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Oasa, Japan
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is May (Cloud cover 39).
Average visibility in April
Oasa, Japan
- Average visibility in April: 9km
The months with the highest visibility are February, March, April, November and December (9km).
The month with the lowest visibility is July (7km).
