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April Weather in Orleans, United States

Last updated: June 24, 2025

In April, the average temperature in Orleans, United States hovers around 5°C (41°F), though it can vary widely from a chilly -12°C (10°F) to a warm 24°C (76°F). Expect 115 mm (4.5 in) of precipitation over approximately 16 days, contributing to an average humidity of 84%. Whether you’re bracing for cold or enjoying the occasional warmth, be prepared for a mix of weather this month!

April Temperature in Orleans

In April in Orleans, the average temperature is 5°C (41°F). Maximum temperatures can reach 24°C (76°F), while minimums can drop as low as -12°C (10°F). Be prepared for a wide range of weather conditions when traveling during this time.

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

The chart illustrates April temperature patterns in Orleans, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Orleans, April typically has an average temperature of 5°C (41°F), with highs reaching up to 24°C (76°F) and lows dropping to around -12°C (10°F).
JanFebMarAprMayJunJulAugSepOctNovDec172027405462676658473222
Data source: Temperature data for Orleans 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 Orleans

In Orleans in April, the precipitation amount is 115 mm (4.5 in) over a span of 16 days.

April Precipitation Trends in Orleans

The chart displays monthly precipitation patterns in Orleans, 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 Orleans, April typically receives around 115 mm (4.5 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec8883811151031101271027914711586
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Orleans

In Orleans in April humidity is 84%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable as you navigate through the cold, heavy air that clings to your skin.

April Average Humidity in Orleans

This chart illustrates the average monthly humidity levels in Orleans, 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 Orleans is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%85%84%78%72%75%74%77%85%86%85%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Orleans

In Orleans 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 Orleans.

Maximum UV Index Levels in Orleans for April

The chart shows the monthly maximum UV Index (UVI) for Orleans 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 Orleans typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458910997532
Data source: Orleans 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 Orleans Compares to Other Months

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

This table compares monthly weather conditions in Orleans, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (17°F)88 mm (3.5 inches)91%low
February Weather-7°C (20°F)83 mm (3.3 inches)89%moderate
March Weather-3°C (27°F)81 mm (3.2 inches)85%moderate
April Weather5°C (41°F)115 mm (4.5 inches)84%very high
May Weather12°C (54°F)103 mm (4.1 inches)78%very high
June Weather17°C (63°F)110 mm (4.3 inches)72%very high
July Weather20°C (68°F)127 mm (5.0 inches)75%very high
August Weather19°C (66°F)102 mm (4.0 inches)74%very high
September Weather15°C (58°F)79 mm (3.1 inches)77%high
October Weather8°C (47°F)147 mm (5.8 inches)85%moderate
November Weather0°C (32°F)115 mm (4.5 inches)86%moderate
December Weather-6°C (22°F)86 mm (3.4 inches)85%low

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