April weather forecast
Opoj, Slovakia

April

Weather in April

April is a comfortable spring month in Opoj, Slovakia, with temperature in the range of an average low of 6°C (42.8°F) and an average high of 16.4°C (61.5°F).

Temperature

With the onset of April, Opoj's weather sees a temperature rise, transitioning from a chilly 9.9°C (49.8°F) in March to an enjoyable 16.4°C (61.5°F). During April, Opoj's temperature averages to a frosty 6°C (42.8°F) at night.

Humidity

In Opoj, the average relative humidity in April is 68%.

Rainfall

April is the month with the least rainfall. Rain falls for 12 days and accumulates 24mm (0.94") of precipitation.

Snowfall

April through September are months without snowfall.

Daylight

In Opoj, the average length of the day in April is 13h and 41min.
On the first day of the month, sunrise is at 06:26 and sunset at 19:20. On the last day of April, in Opoj, sunrise is at 05:31 and sunset at 20:02 CEST.

Sunshine

In April, the average sunshine in Opoj, Slovakia, is 9.9h.

UV index

In April, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents 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:
Take necessary precautions - Suggestions to elude sunburn are provided. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

What is the temperature in April in Opoj?
The average high-temperature and low-temperature in Opoj, Slovakia, during April are 16.4°C (61.5°F) and 6°C (42.8°F) respectively.
What is the average humidity in April in Opoj?
In April, the average relative humidity in Opoj is 68%.
What is the driest month in Opoj?
The month with the least rainfall in Opoj, Slovakia, is April, when the rain falls for 12 days and typically collects 24mm (0.94") of precipitation.
How many days does it rain in April in Opoj?
In Opoj, Slovakia, in April, it is raining for 12 days, with typically 24mm (0.94") of accumulated precipitation.
When it does not snow in Opoj?
In Opoj, snow does not fall in April through September.
Does it snow in Opoj in April?
In April, in Opoj, Slovakia, it doesn't snow. March is the latest month when it typically snows.
What is the average length of the day in April in Opoj?
In Opoj, Slovakia, the average day length in April is 13h and 41min.
When is the sunrise / sunset in April in Opoj?
On the first day of April, sunrise is at 06:26 and sunset at 19:20. On the last day of the month, sunrise is at 05:31 and sunset at 20:02 CEST.
How long on average sun shines in April in Opoj?
In Opoj, the average sunshine duration in April is 9.9h.
How high is the UV index in April in Opoj?
In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in April - Opoj, Slovakia
Average temperature in April
Opoj, Slovakia
  • Average high temperature in April: 16.4°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 (1.3°C).

  • Average low temperature in April: 6°C

The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).

Average pressure in April - Opoj, Slovakia
Average pressure in April
Opoj, Slovakia
  • Average pressure in April: 1015.5mbar

The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is June (1014.7mbar).

Average wind speed in April - Opoj, Slovakia
Average wind speed in April
Opoj, Slovakia
  • Average wind speed in April: 12.3km/h

The windiest months (with the highest average wind speed) are February and March (13.5km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).

Average humidity in April - Opoj, Slovakia
Average humidity in April
Opoj, Slovakia
  • Average humidity in April: 68%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (62%).

Average rainfall in April - Opoj, Slovakia
Average rainfall in April
Opoj, Slovakia
  • Average rainfall in April: 24mm

The wettest month (with the highest rainfall) is May (56mm).
The driest month (with the least rainfall) is April (24mm).

Average rainfall days in April - Opoj, Slovakia
Average rainfall days in April
Opoj, Slovakia
  • Average rainfall days in April: 12 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (8.9 days).

Average snowfall in April - Opoj, Slovakia
Average snowfall in April
Opoj, Slovakia
  • Average snowfall in April: 0mm

The month with the highest snowfall is January (108mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).

Average snowfall days in April - Opoj, Slovakia
Average snowfall days in April
Opoj, Slovakia
  • Average snowfall days in April: 0.2 days

The month with the highest number of snowfall days is January (9.9 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 - Opoj, Slovakia
Average daylight in April /
Average sunshine in April
Opoj, Slovakia
  • Average daylight in April: 13h and 4min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in April: 9h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

Average sunshine days in April - Opoj, Slovakia
Average sunshine days in April
Opoj, Slovakia
  • Average sunshine days in April: 16 days

The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is June (12.1 days).

Average UV index in April - Opoj, Slovakia
Average UV index in April
Opoj, Slovakia
  • Average UV index in April: 4

The months with the highest UV index are June and 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 - Opoj, Slovakia
Average cloud cover in April
Opoj, Slovakia
  • Average cloud cover in April: 35

The months with the most cloud cover are January and February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 25).

Average visibility in April - Opoj, Slovakia
Average visibility in April
Opoj, Slovakia
  • Average visibility in April: 9km

The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February and December (8km).

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