April weather forecastCopalnic, Romania

April

Weather in April

April is a mild spring month in Copalnic, Romania, with an average temperature varying between 15.8°C (60.4°F) and 4.8°C (40.6°F).

Temperature

With the transition into April, Copalnic experiences an increase in average high-temperatures, moving up from a frosty 8.7°C (47.7°F) in March to a mild 15.8°C (60.4°F). An average low-temperature of 4.8°C (40.6°F) marks the month of April.

Humidity

The average relative humidity in April in Copalnic is 71%.

Rainfall

In Copalnic, in April, it is raining for 17.6 days, with typically 52mm (2.05") of accumulated precipitation. Throughout the year, in Copalnic, there are 181.2 rainfall days, and 783mm (30.83") of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. April is the last month it regularly snows. During 0.3 snowfall days, in April, Copalnic aggregates 1mm (0.04") of snow. In Copalnic, during the entire year, snow falls for 41.9 days and aggregates up to 685mm (26.97") of snow.

Daylight

In April, the average length of the day in Copalnic is 13h and 39min.
On the first day of April, sunrise is at 07:02 and sunset at 19:55. On the last day of the month, sunrise is at 06:09 and sunset at 20:36 EEST.

Sunshine

The average sunshine in April is 9.3h.

UV index

The average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In April, a regular UV index of 4 translates into these guidelines:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.

Updated: Feb 5, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In April, in Copalnic, the average high-temperature is 15.8°C (60.4°F), and the average low-temperature is 4.8°C (40.6°F).

In Copalnic, Romania, the average relative humidity in April is 71%.

In Copalnic, Romania, in April, during 17.6 rainfall days, 52mm (2.05") of precipitation is typically accumulated.

April is the last month it regularly snows. During 0.3 snowfall days, in April, Copalnic aggregates 1mm (0.04") of snow.

In Copalnic, the average day length in April is 13h and 39min.

On the first day of April in Copalnic, sunrise is at 07:02 and sunset at 19:55. On the last day of the month, sunrise is at 06:09 and sunset at 20:36 EEST.

In April, the average sunshine duration in Copalnic is 9.3h.

In April, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M April M J J A S O N D

Mar

April

May

Average high temperature

8.7°C

15.8°C

19.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.4km/h

8.4km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

11.8

10.3

6.4

Average UV index

Average cloud cover

Average visibility

Average temperature in April
Copalnic, Romania

Average high temperature in April: 15.8°C

The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (0.3°C).

Average low temperature in April: 4.8°C

The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).

Average pressure in April
Copalnic, Romania

Average pressure in April: 1015.3mbar

The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is June (1014.1mbar).

Average wind speed in April
Copalnic, Romania

Average wind speed in April: 8.6km/h

The windiest months (with the highest average wind speed) are March and April (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).

Average humidity in April
Copalnic, Romania

Average humidity in April: 71%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (67%).

Average rainfall in April
Copalnic, Romania

Average rainfall in April: 52mm

The wettest months (with the highest rainfall) are May and June (120mm).
The driest month (with the least rainfall) is September (32mm).

Average rainfall days in April
Copalnic, Romania

Average rainfall days in April: 17.6 days

The month with the highest number of rainy days is May (22.3 days).
The month with the least rainy days is September (10.9 days).

Average snowfall in April
Copalnic, Romania

Average snowfall in April: 1mm

The month with the highest snowfall is January (332mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in April
Copalnic, Romania

Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Copalnic, Romania

Average daylight in April: 13h and 36min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

Average sunshine in April: 9h and 18min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).