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April Weather in Attica, United States

Last updated: June 24, 2025

In April, the average temperature in Attica, United States hovers around 10°C (50°F). Expect a temperature range that can drop as low as -7°C (19°F) and rise up to a warm 29°C (84°F). Precipitation is notable, with about 112 mm (4.4 in) of rainfall spread over 14 days. Coupled with an average humidity of 87%, the weather is both crisp and damp, making it a unique month to experience!

April Temperature in Attica

In April in Attica, the average temperature is 10°C (50°F). Maximums can reach 29°C (84°F), while minimums can drop as low as -7°C (19°F). Be prepared for a wide range of temperatures when traveling to Attica during this time.

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

The chart illustrates April temperature patterns in Attica, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Attica, April typically has an average temperature of 10°C (50°F), with highs reaching up to 29°C (84°F) and lows dropping to around -7°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec293240506271757268574135
Data source: Temperature data for Attica 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 Attica

In Attica in April, the precipitation amount is 112 mm (4.4 in) spread over 14 days.

April Precipitation Trends in Attica

The chart displays monthly precipitation patterns in Attica, 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 Attica, April typically receives around 112 mm (4.4 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec7390961121281271228375938973
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Attica

In Attica in April humidity is 87%. With an average temperature of 10°C (50°F), this humidity feels like a heavy cloak wrapping around you, making every step feel laborious and the air thick with moisture, challenging your comfort while traveling.

April Average Humidity in Attica

This chart illustrates the average monthly humidity levels in Attica, 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 Attica is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%87%88%81%82%81%78%78%82%89%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Attica

In Attica in April, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Attica.

Maximum UV Index Levels in Attica for April

The chart shows the monthly maximum UV Index (UVI) for Attica 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 Attica typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098642
Data source: Attica 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 Attica Compares to Other Months

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

This table compares monthly weather conditions in Attica, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (30°F)73 mm (2.9 inches)88%moderate
February Weather0°C (32°F)90 mm (3.6 inches)87%moderate
March Weather5°C (41°F)96 mm (3.8 inches)87%high
April Weather10°C (50°F)112 mm (4.4 inches)87%very high
May Weather17°C (62°F)128 mm (5.0 inches)81%very high
June Weather22°C (71°F)127 mm (5.0 inches)82%very high
July Weather24°C (75°F)122 mm (4.8 inches)81%very high
August Weather22°C (73°F)83 mm (3.3 inches)78%very high
September Weather20°C (68°F)75 mm (3.0 inches)78%very high
October Weather14°C (57°F)93 mm (3.7 inches)82%high
November Weather5°C (42°F)89 mm (3.5 inches)89%moderate
December Weather2°C (35°F)73 mm (2.9 inches)86%low

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