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April Weather in Uulu, Estonia

Last updated: August 23, 2025

In April, the average temperature in Uulu, Estonia hovers around 6°C (42°F). Visitors can expect a range from a chilly -8°C (18°F) to a pleasantly warm 24°C (76°F). With an average precipitation of 48 mm (1.9 in) spread over 10 days, a light rain might accompany your adventures. Don't forget to prepare for the high humidity, averaging around 87%!

April Temperature in Uulu

In April in Uulu, the average temperature is 6°C (42°F). Maximums can reach 24°C (76°F), while minimums can plummet to as low as -8°C (18°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

April Weather in Uulu: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Uulu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Uulu, April typically has an average temperature of 6°C (42°F), with highs reaching up to 24°C (76°F) and lows dropping to around -8°C (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec302833425263656355463932
Data source: Temperature data for Uulu generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Uulu

In Uulu in April, the precipitation amount is 48 mm (1.9 in) spread over a period of 10 days.

April Precipitation Trends in Uulu

The chart displays monthly precipitation patterns in Uulu, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Uulu, April typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec414857485169969481896155
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Uulu

In Uulu in April humidity is 87%. With an average temperature of 6°C (42°F), this humidity feels like a persistent chill that seeps into your bones, making it uncomfortable for traveling and leaving you longing for warmth at every turn.

April Average Humidity in Uulu

This chart illustrates the average monthly humidity levels in Uulu, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Uulu is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%91%90%87%76%80%80%83%87%90%91%90%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Uulu

In Uulu in April, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Uulu for better planning.

Maximum UV Index Levels in Uulu for April

The chart shows the monthly maximum UV Index (UVI) for Uulu in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Uulu typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123457764211
Data source: Uulu April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How April Weather in Uulu Compares to Other Months

Weather in Uulu varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Uulu, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Uulu, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)41 mm (1.6 inches)92%low
February Weather-2°C (28°F)48 mm (1.9 inches)91%low
March Weather1°C (33°F)57 mm (2.3 inches)90%moderate
April Weather6°C (42°F)48 mm (1.9 inches)87%moderate
May Weather11°C (53°F)51 mm (2.0 inches)76%moderate
June Weather17°C (63°F)69 mm (2.7 inches)80%high
July Weather18°C (65°F)96 mm (3.8 inches)80%high
August Weather17°C (63°F)94 mm (3.7 inches)83%high
September Weather13°C (56°F)81 mm (3.2 inches)87%moderate
October Weather8°C (47°F)89 mm (3.5 inches)90%low
November Weather4°C (39°F)61 mm (2.4 inches)91%low
December Weather0°C (32°F)55 mm (2.2 inches)90%low

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