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
Weather in April
Temperature
The start of April signals a considerable escalation in the average high-temperature, advancing from a cold 35.2°F (1.8°C) in March to a chilly 49.8°F (9.9°C). Nighttime temperatures in April average to a cold 34°F (1.1°C).Humidity
In April, the average relative humidity in Sydney is 68%.Rainfall
In April, the rain falls for 10.4 days. Throughout April, 1.5" (38mm) of precipitation is accumulated. Throughout the year, there are 96.6 rainfall days, and 16.77" (426mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In April, it is snowing for 4.5 days. Throughout April, 1.77" (45mm) of snow is accumulated. In Sydney, during the entire year, snow falls for 63 days and aggregates up to 20.91" (531mm) of snow.Daylight
In Sydney, the average length of the day in April is 13h and 37min.On the first day of the month, sunrise is at 7:12 am and sunset at 8:04 pm. On the last day of April, sunrise is at 6:20 am and sunset at 8:44 pm CDT.
Sunshine
The average sunshine in April is 7.3h.UV index
In Sydney, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 3 during April translates into these guidelines:
Act with care - Obligation to protect against skin and eye damage is highlighted. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Sydney in April?
What is the average humidity in April?
How much does it rain in April?
How much does it snow in April?
What is the average length of the day in April?
When are sunrise and sunset in April in Sydney?
How long on average sun shines in April?
What is the UV index intensity in April?
Average temperature in April
Sydney, ND
- Average high temperature in April: 49.8°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (17.8°F).
- Average low temperature in April: 34°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (3.6°F).
Average pressure in April
Sydney, ND
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is February (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in April
Sydney, ND
- Average wind speed in April: 10.9mph
The windiest month (with the highest average wind speed) is October (11.2mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity in April
Sydney, ND
- Average humidity in April: 68%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (59%).
Average rainfall in April
Sydney, ND
- Average rainfall in April: 1.5"
The wettest month (with the highest rainfall) is June (2.95").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in April
Sydney, ND
- Average rainfall days in April: 10.4 days
The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is February (1.6 days).
Average snowfall in April
Sydney, ND
- Average snowfall in April: 1.77"
The month with the highest snowfall is December (4.69").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Sydney, ND
- Average snowfall days in April: 4.5 days
The month with the highest number of snowfall days is December (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Sydney, ND
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in April
Sydney, ND
- Average sunshine days in April: 15.4 days
The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is June (12 days).
Average UV index in April
Sydney, ND
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February and November (UV index 1).
Average cloud cover in April
Sydney, ND
- Average cloud cover in April: 50
The month with the most cloud cover is February (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 24).
Average visibility in April
Sydney, ND
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
Sydney, North Dakota, USA
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