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
Boli's April weather is characterized by a distinct upsurge in high-temperatures, soaring from March's freezing cold -0.8°C (30.6°F) to a cool 10.7°C (51.3°F). Nighttime temperatures consistently average a cold 0.8°C (33.4°F) during April.Humidity
The least humid month is April, with an average relative humidity of 54%.Rainfall
In Boli, during April, the rain falls for 10.8 days and regularly aggregates up to 31mm (1.22") of precipitation. In Boli, during the entire year, the rain falls for 122.4 days and collects up to 495mm (19.49") of precipitation.Snowfall
Months with snowfall are January through May, September through December. In Boli, during April, snow falls for 4.1 days and regularly aggregates up to 105mm (4.13") of snow. Throughout the year, there are 50.9 snowfall days, and 458mm (18.03") of snow is accumulated.Daylight
In Boli, the average length of the day in April is 13h and 32min.On the first day of April, sunrise is at 04:57 and sunset at 17:45. On the last day of the month, sunrise is at 04:06 and sunset at 18:23 CST.
Sunshine
The average sunshine in April is 7.4h.UV index
In Boli, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 4 during April translates into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. 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 temperature in April?
What is the least humid month?
What is the average humidity in April?
How much does it rain in April?
How many days does it snow in April?
What is the average length of the day in April?
When are sunrise and sunset in April?
How many hours of sunshine does Boli have in April?
How high is the UV index in April?
Average temperature in April
Boli, China
- Average high temperature in April: 10.7°C
The warmest month (with the highest average high temperature) is July (26.3°C).
The month with the lowest average high temperature is January (-14.1°C).
- Average low temperature in April: 0.8°C
The month with the highest average low temperature is July (16.1°C).
The coldest month (with the lowest average low temperature) is January (-22.4°C).
Average pressure in April
Boli, China
- Average pressure in April: 1011mbar
The month with the highest atmospheric pressure is January (1023.9mbar).
The month with the lowest atmospheric pressure is July (1005.1mbar).
Average wind speed in April
Boli, China
- Average wind speed in April: 14.5km/h
The windiest month (with the highest average wind speed) is April (14.5km/h).
The calmest month (with the lowest average wind speed) is July (8.5km/h).
Average humidity in April
Boli, China
- Average humidity in April: 54%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (54%).
Average rainfall in April
Boli, China
- Average rainfall in April: 31mm
The wettest month (with the highest rainfall) is August (112mm).
The driest month (with the least rainfall) is January (3mm).
Average rainfall days in April
Boli, China
- Average rainfall days in April: 10.8 days
The month with the highest number of rainy days is June (21.2 days).
The month with the least rainy days is January (0.8 days).
Average snowfall in April
Boli, China
- Average snowfall in April: 105mm
The month with the highest snowfall is November (122mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in April
Boli, China
- Average snowfall days in April: 4.1 days
The month with the highest number of snowfall days is March (13.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Boli, China
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 30min).
Average sunshine days in April
Boli, China
- Average sunshine days in April: 15 days
The month with the most sunshine days is January (26.4 days).
The month with the least sunshine days is June (7.2 days).
Average UV index in April
Boli, China
- Average UV index in April: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in April
Boli, China
- Average cloud cover in April: 40
The month with the most cloud cover is December (Cloud cover 54).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in April
Boli, China
- Average visibility in April: 9km
The month with the highest visibility is October (10km).
The months with the lowest visibility are January and February (7km).
