April Weather in Lily Lake, United States

Last updated: June 24, 2025

In April, the average temperature in Lily Lake, United States hovers around 9°C (48°F). During this month, temperatures can dip as low as -8°C (17°F) and soar up to 28°C (83°F). You'll likely experience 115 mm (4.5 in) of precipitation over approximately 12 days, with an average humidity level of 85%.

April Temperature in Lily Lake

In April in Lily Lake, the average temperature is 9°C (48°F), with maximums reaching 28°C (83°F) and minimums dropping as low as -8°C (17°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

April Weather in Lily Lake: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Lily Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lily Lake, April typically has an average temperature of 9°C (48°F), with highs reaching up to 28°C (83°F) and lows dropping to around -8°C (17°F).
JanFebMarAprMayJunJulAugSepOctNovDec242638476071757267533832
Data source: Temperature data for Lily Lake 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 Lily Lake

In Lily Lake in April, the total precipitation amount is 115 mm (4.5 in) over a span of 12 days.

April Precipitation Trends in Lily Lake

The chart displays monthly precipitation patterns in Lily Lake, 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 Lily Lake, April typically receives around 115 mm (4.5 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec625880115169132100931021265351
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Lily Lake

In Lily Lake in April humidity is 85%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill enveloping you, making outdoor activities less enjoyable and requiring extra layers to stay warm and comfortable while traveling.

April Average Humidity in Lily Lake

This chart illustrates the average monthly humidity levels in Lily Lake, 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 Lily Lake is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%83%84%85%79%82%80%81%80%82%88%84%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Lily Lake

In Lily Lake in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Lily Lake.

Maximum UV Index Levels in Lily Lake for April

The chart shows the monthly maximum UV Index (UVI) for Lily Lake 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 Lily Lake typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098632
Data source: Lily Lake 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 Lily Lake Compares to Other Months

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

This table compares monthly weather conditions in Lily Lake, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (24°F)62 mm (2.4 inches)82%moderate
February Weather-3°C (26°F)58 mm (2.3 inches)83%moderate
March Weather4°C (39°F)80 mm (3.1 inches)84%high
April Weather9°C (48°F)115 mm (4.5 inches)85%very high
May Weather16°C (60°F)168 mm (6.6 inches)79%very high
June Weather22°C (71°F)132 mm (5.2 inches)82%very high
July Weather24°C (75°F)100 mm (3.9 inches)80%very high
August Weather22°C (72°F)93 mm (3.6 inches)81%very high
September Weather19°C (67°F)102 mm (4.0 inches)80%very high
October Weather12°C (54°F)126 mm (4.9 inches)82%high
November Weather3°C (38°F)53 mm (2.1 inches)88%moderate
December Weather0°C (32°F)51 mm (2.0 inches)84%low

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