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 sea temperature 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 in Pärnu signals an increase in the average high-temperature, moving from a cold 2°C (35.6°F) in March to a frosty 9.1°C (48.4°F). During the month of April, Pärnu anticipates a mean low-temperature of 1.2°C (34.2°F).Humidity
The average relative humidity in April is 77%.Rainfall
April is the month with the least rainfall. Rain falls for 13.8 days and accumulates 27mm (1.06") of precipitation.Snowfall
January through May, October through December are months with snowfall in Pärnu. In April, it is snowing for 4.6 days. Throughout April, 30mm (1.18") of snow is accumulated. Throughout the year, in Pärnu, there are 84.5 snowfall days, and 726mm (28.58") of snow is accumulated.Sea temperature
In April, the average sea temperature is 2.2°C (36°F).Note: During swimming activities, this situation is lethal and fraught with danger. The frigid water triggers acute discomfort and swift hyperventilation. A specialized swimsuit is necessary to reduce thermal harm.
Daylight
In April, the average length of the day is 14h and 27min.On the first day of April, sunrise is at 06:47 and sunset at 20:03. On the last day of the month, sunrise is at 05:28 and sunset at 21:09 EEST.
Sunshine
In April, the average sunshine is 7.6h.UV index
In April, the average daily maximum UV index in Pärnu, Estonia, is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In April, a daily UV index of 3 turns into the following recommendations:
Act with care - The need to guard against sun damage is communicated. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
What are April temperatures in Pärnu?
What is the average humidity in April in Pärnu?
What is the driest month in Pärnu?
How much does it rain in Pärnu in April?
How much does it snow in Pärnu in April?
What is the sea temperature in April in Pärnu?
How many hours of daylight does Pärnu have in April?
When is the sunrise / sunset in April in Pärnu?
How long on average sun shines in April in Pärnu?
What is the UV index reading in April in Pärnu?
Average temperature in April
Pärnu, Estonia
- Average high temperature in April: 9.1°C
The warmest month (with the highest average high temperature) is July (22.5°C).
The month with the lowest average high temperature is January (-2.1°C).
- Average low temperature in April: 1.2°C
The month with the highest average low temperature is July (13.3°C).
The coldest month (with the lowest average low temperature) is January (-6.3°C).
Average pressure in April
Pärnu, Estonia
- Average pressure in April: 1014.3mbar
The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is December (1009.9mbar).
Average wind speed in April
Pärnu, Estonia
- Average wind speed in April: 12.7km/h
The windiest month (with the highest average wind speed) is December (16km/h).
The calmest month (with the lowest average wind speed) is May (11.7km/h).
Average humidity in April
Pärnu, Estonia
- Average humidity in April: 77%
The month with the highest relative humidity is February (93%).
The months with the lowest relative humidity are May and June (72%).
Average rainfall in April
Pärnu, Estonia
- Average rainfall in April: 27mm
The wettest month (with the highest rainfall) is August (59mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in April
Pärnu, Estonia
- Average rainfall days in April: 13.8 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is February (7.6 days).
Average snowfall in April
Pärnu, Estonia
- Average snowfall in April: 30mm
The month with the highest snowfall is February (192mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Pärnu, Estonia
- Average snowfall days in April: 4.6 days
The month with the highest number of snowfall days is January (19.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in April
Pärnu, Estonia
- Average sea temperature in April: 2.2°C
The best month for swimming (with the highest average sea temperature) is July (19.9°C).
The coldest month (with the lowest average sea temperature) is March (-0.2°C).
Average daylight in April /
Average sunshine in April
Pärnu, Estonia
- Average daylight in April: 14h and 2min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in April: 7h and 4min
The months with the most sunshine are June and July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in April
Pärnu, Estonia
- Average sunshine days in April: 11.8 days
The month with the most sunshine days is May (13.8 days).
The month with the least sunshine days is December (4 days).
Average UV index in April
Pärnu, Estonia
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in April
Pärnu, Estonia
- Average cloud cover in April: 50
The month with the most cloud cover is December (Cloud cover 79).
The months with the least cloud cover are July and August (Cloud cover 38).
Average visibility in April
Pärnu, Estonia
- Average visibility in April: 8km
The months with the highest visibility are May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February and March (7km).
Pärnu, Estonia
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