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April Weather in Olonets, Russian Federation

Last updated: August 27, 2025

In April, the average temperature in Olonets, Russian Federation hovers around 3°C (37°F). Expect a chilly dip with minimums reaching -13°C (9°F), while occasional warm spells can climb up to 19°C (66°F). Precipitation is notable, with an estimated 51 mm (2.0 in) spread over about 10 days, and the air will feel quite damp, boasting an average humidity of 89%.

April Temperature in Olonets

In April in Olonets, the average temperature is 3°C (37°F). Maximums can reach 19°C (66°F), and minimums can be as low as -13°C (9°F). Be prepared for a wide range of temperatures when visiting during this time, and pack both warm and mild-weather clothing.

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

The chart illustrates April temperature patterns in Olonets, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Olonets, April typically has an average temperature of 3°C (37°F), with highs reaching up to 19°C (66°F) and lows dropping to around -13°C (9°F).
JanFebMarAprMayJunJulAugSepOctNovDec222127374861646152433525
Data source: Temperature data for Olonets 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 Olonets

In Olonets in April, the total precipitation amount is 51 mm (2.0 in) spread over a period of 10 days.

April Precipitation Trends in Olonets

The chart displays monthly precipitation patterns in Olonets, 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 Olonets, April typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec6166635152449112289877191
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Olonets

In Olonets in April, humidity is 89%. With an average temperature of 3°C (37°F), this humidity feels like a damp chill that seeps into your bones, making it essential to dress warmly and prepare for an understated, yet invigorating, travel experience.

April Average Humidity in Olonets

This chart illustrates the average monthly humidity levels in Olonets, 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 Olonets is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec99%97%94%89%78%74%82%87%91%93%93%95%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Olonets

In Olonets 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 Olonets for better planning.

Maximum UV Index Levels in Olonets for April

The chart shows the monthly maximum UV Index (UVI) for Olonets 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 Olonets typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113456654211
Data source: Olonets 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 Olonets Compares to Other Months

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

This table compares monthly weather conditions in Olonets, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)61 mm (2.4 inches)99%low
February Weather-6°C (21°F)66 mm (2.6 inches)97%low
March Weather-3°C (28°F)63 mm (2.5 inches)94%moderate
April Weather3°C (37°F)51 mm (2.0 inches)89%moderate
May Weather9°C (49°F)52 mm (2.1 inches)78%moderate
June Weather16°C (61°F)44 mm (1.7 inches)74%high
July Weather18°C (64°F)90 mm (3.6 inches)82%high
August Weather16°C (61°F)122 mm (4.8 inches)87%moderate
September Weather11°C (53°F)89 mm (3.5 inches)91%moderate
October Weather6°C (43°F)87 mm (3.4 inches)93%low
November Weather1°C (35°F)71 mm (2.8 inches)93%low
December Weather-4°C (25°F)91 mm (3.6 inches)95%low

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