April weather forecastGoi, Japan
April
Weather in April
April is an enjoyable spring month in Goi, Japan, with an average temperature ranging between max 16.9°C (62.4°F) and min 12.2°C (54°F).Temperature
Observing a minor shift, the average high-temperature during April adjusts from March's 13.3°C (55.9°F) to a still refreshing 16.9°C (62.4°F). Throughout April, Goi's nights experience a slight temperature dip to a fresh 12.2°C (54°F).Humidity
In Goi, Japan, the average relative humidity in April is 70%.Rainfall
In Goi, in April, during 13.6 rainfall days, 37mm (1.46") of precipitation is typically accumulated. In Goi, Japan, during the entire year, the rain falls for 160.4 days and collects up to 550mm (21.65") of precipitation.Snowfall
In Goi, snow does not fall in March through December.Daylight
The average length of the day in April is 13h and 5min.On the first day of the month, sunrise is at 05:25 and sunset at 18:01. On the last day of April, in Goi, sunrise is at 04:48 and sunset at 18:25 JST.
Sunshine
In Goi, the average sunshine in April is 8.4h.UV index
In April, the average daily maximum UV index in Goi is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: In April, a daily maximum UV index of 5 leads to the following instructions:
Ensure safety - Imperative it is to shield skin and eyes from damage. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Goi, Japan
- Average high temperature in April: 16.9°C
The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (9.8°C).
- Average low temperature in April: 12.2°C
The month with the highest average low temperature is August (25.2°C).
The coldest month (with the lowest average low temperature) is January (5.3°C).
Average pressure in April
Goi, Japan
- Average pressure in April: 1014.2mbar
The month with the highest atmospheric pressure is November (1017.7mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in April
Goi, Japan
- Average wind speed in April: 19.8km/h
The windiest month (with the highest average wind speed) is March (20.5km/h).
The calmest month (with the lowest average wind speed) is June (15.3km/h).
Average humidity in April
Goi, Japan
- Average humidity in April: 70%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is January (62%).
Average rainfall in April
Goi, Japan
- Average rainfall in April: 37mm
The wettest month (with the highest rainfall) is July (62mm).
The driest month (with the least rainfall) is January (26mm).
Average rainfall days in April
Goi, Japan
- Average rainfall days in April: 13.6 days
The month with the highest number of rainy days is October (16.4 days).
The month with the least rainy days is January (9.9 days).
Average snowfall in April
Goi, Japan
- Average snowfall in April: 0mm
The month with the highest snowfall is February (8mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Goi, Japan
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Goi, 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 24min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in April
Goi, Japan
- Average sunshine days in April: 13.6 days
The month with the most sunshine days is May (18.1 days).
The months with the least sunshine days are February and October (11.1 days).
Average UV index in April
Goi, 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 and December (UV index 3).
Average cloud cover in April
Goi, Japan
- Average cloud cover in April: 44
The months with the most cloud cover are March, June and October (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Goi, 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).





