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
As March transitions into April, Chichibu sees a rise in the average high-temperature, moving from a cool 10.2°C (50.4°F) to a moderate 15.3°C (59.5°F). During the month of April, Chichibu experiences a steady low-temperature average of 5.7°C (42.3°F).Humidity
In Chichibu, the average relative humidity in April is 71%.Rainfall
In April, the rain falls for 16.6 days. Throughout April, 83mm (3.27") of precipitation is accumulated. Throughout the year, in Chichibu, there are 181.9 rainfall days, and 1096mm (43.15") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Chichibu. April is the last month it regularly snows in Chichibu. During 1 snowfall days, in April, Chichibu aggregates 15mm (0.59") of snow. In Chichibu, during the entire year, snow falls for 24.4 days and aggregates up to 413mm (16.26") of snow.Daylight
In April, the average length of the day in Chichibu is 13h and 7min.On the first day of April, sunrise is at 05:29 and sunset at 18:05. On the last day of the month, sunrise is at 04:51 and sunset at 18:29 JST.
Sunshine
The average sunshine in April is 9.1h.UV index
In April, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In April, the UV index of 4 transforms into the following advice:
Prioritize safety - Recommendations to avert sunburn are shared. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Chichibu?
What is the average humidity in April in Chichibu?
How many days does it rain in April in Chichibu?
What is the last month it snows in Chichibu?
How many hours of daylight does Chichibu have in April?
When are sunrise and sunset in April in Chichibu?
How long on average sun shines in April in Chichibu?
What is the UV index intensity in April in Chichibu?
Average temperature in April
Chichibu, Japan
- Average high temperature in April: 15.3°C
The warmest month (with the highest average high temperature) is August (28.6°C).
The month with the lowest average high temperature is January (5.3°C).
- Average low temperature in April: 5.7°C
The month with the highest average low temperature is August (20.7°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in April
Chichibu, Japan
- Average pressure in April: 1014.4mbar
The month with the highest atmospheric pressure is November (1018.5mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in April
Chichibu, Japan
- Average wind speed in April: 8.4km/h
The windiest month (with the highest average wind speed) is January (9.5km/h).
The calmest month (with the lowest average wind speed) is July (5.8km/h).
Average humidity in April
Chichibu, Japan
- Average humidity in April: 71%
The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is January (65%).
Average rainfall in April
Chichibu, Japan
- Average rainfall in April: 83mm
The wettest month (with the highest rainfall) is October (168mm).
The driest month (with the least rainfall) is February (31mm).
Average rainfall days in April
Chichibu, Japan
- Average rainfall days in April: 16.6 days
The month with the highest number of rainy days is July (25.9 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in April
Chichibu, Japan
- Average snowfall in April: 15mm
The month with the highest snowfall is February (140mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Chichibu, Japan
- Average snowfall days in April: 1 days
The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Chichibu, Japan
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is May (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).
Average sunshine days in April
Chichibu, Japan
- Average sunshine days in April: 10.5 days
The month with the most sunshine days is January (20.7 days).
The month with the least sunshine days is July (3.8 days).
Average UV index in April
Chichibu, Japan
- Average UV index in April: 4
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in April
Chichibu, Japan
- Average cloud cover in April: 39
The month with the most cloud cover is June (Cloud cover 51).
The month with the least cloud cover is January (Cloud cover 25).
Average visibility in April
Chichibu, Japan
- Average visibility in April: 9km
The months with the highest visibility are January and December (10km).
The months with the lowest visibility are June, July, August and September (8km).
