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
April brings an increase in the average high-temperature, progressing from a frosty 9.1°C (48.4°F) in March to a moderate 14.3°C (57.7°F). During the month of April, Ichikawadaimon experiences a steady low-temperature average of 3°C (37.4°F).Humidity
In April, the average relative humidity is 72%.Rainfall
In Ichikawadaimon, during April, the rain falls for 18.2 days and regularly aggregates up to 94mm (3.7") of precipitation. In Ichikawadaimon, during the entire year, the rain falls for 212.9 days and collects up to 1168mm (45.98") of precipitation.Snowfall
January through April and December are months with snowfall. April is the last month it regularly snows. During 0.3 snowfall days, in April, Ichikawadaimon aggregates 3mm (0.12") of snow. In Ichikawadaimon, during the entire year, snow falls for 19.6 days and aggregates up to 192mm (7.56") of snow.Daylight
In April, the average length of the day is 13h and 5min.On the first day of April, sunrise is at 05:32 and sunset at 18:07. On the last day of the month, sunrise is at 04:54 and sunset at 18:31 JST.
Sunshine
The average sunshine in April is 9.6h.UV index
The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: An average maximum UV index of 3 in April leads to these recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April?
What is the average humidity in April?
How much does it rain in April?
What is the last month it snows?
What is the average length of the day in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Ichikawadaimon have in April?
What is the UV index reading in April?
Average temperature in April
Ichikawadaimon, Japan
- Average high temperature in April: 14.3°C
The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in April: 3°C
The month with the highest average low temperature is August (17.3°C).
The coldest month (with the lowest average low temperature) is January (-6.1°C).
Average pressure in April
Ichikawadaimon, Japan
- Average pressure in April: 1014.4mbar
The month with the highest atmospheric pressure is November (1018.6mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in April
Ichikawadaimon, Japan
- Average wind speed in April: 7.8km/h
The windiest month (with the highest average wind speed) is January (8.1km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).
Average humidity in April
Ichikawadaimon, Japan
- Average humidity in April: 72%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is January (69%).
Average rainfall in April
Ichikawadaimon, Japan
- Average rainfall in April: 94mm
The wettest month (with the highest rainfall) is October (170mm).
The driest month (with the least rainfall) is January (38mm).
Average rainfall days in April
Ichikawadaimon, Japan
- Average rainfall days in April: 18.2 days
The month with the highest number of rainy days is August (24.3 days).
The month with the least rainy days is January (11.3 days).
Average snowfall in April
Ichikawadaimon, Japan
- Average snowfall in April: 3mm
The month with the highest snowfall is February (88mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Ichikawadaimon, Japan
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Ichikawadaimon, 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 48min).
- Average sunshine in April: 9h and 4min
The month with the most sunshine is May (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).
Average sunshine days in April
Ichikawadaimon, Japan
- Average sunshine days in April: 8.4 days
The month with the most sunshine days is December (15.4 days).
The month with the least sunshine days is June (4 days).
Average UV index in April
Ichikawadaimon, Japan
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Ichikawadaimon, Japan
- Average cloud cover in April: 38
The months with the most cloud cover are June, July and September (Cloud cover 49).
The month with the least cloud cover is January (Cloud cover 25).
Average visibility in April
Ichikawadaimon, Japan
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, April, May, November and December (9km).
The month with the lowest visibility is September (7km).
