April Weather in Delphos, United States

Last updated: June 24, 2025

In Delphos, United States, the average temperature in April hovers around 10°C (51°F). However, be prepared for a wide range, as temperatures can dip to a brisk -7°C (20°F) or soar as high as 29°C (85°F). Expect about 100 mm (3.9 in) of precipitation spread across 14 days, accompanied by an average humidity of 87%. Pack accordingly to enjoy all that this vibrant locale has to offer!

April Temperature in Delphos

In April in Delphos, the average temperature is 10°C (51°F). Maximums can reach 29°C (85°F), while minimums can drop as low as -7°C (20°F). Be sure to pack layers to accommodate the wide temperature range during your travels.

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

The chart illustrates April temperature patterns in Delphos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Delphos, April typically has an average temperature of 10°C (51°F), with highs reaching up to 29°C (85°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec293241516372767368574135
Data source: Temperature data for Delphos 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 Delphos

In Delphos in April, the total precipitation amount is 100 mm (3.9 in) spread over 14 days.

April Precipitation Trends in Delphos

The chart displays monthly precipitation patterns in Delphos, 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 Delphos, April typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec74891001001241221079871948364
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Delphos

In Delphos in April humidity is 87%. With an average temperature of 10°C (51°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities uncomfortable and sticky, and often requiring frequent breaks to stay hydrated and cool.

April Average Humidity in Delphos

This chart illustrates the average monthly humidity levels in Delphos, 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 Delphos 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 Delphos

In Delphos 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 Delphos.

Maximum UV Index Levels in Delphos for April

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

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

This table compares monthly weather conditions in Delphos, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)74 mm (2.9 inches)88%moderate
February Weather0°C (32°F)89 mm (3.5 inches)87%moderate
March Weather5°C (41°F)100 mm (4.0 inches)87%high
April Weather10°C (51°F)100 mm (3.9 inches)87%very high
May Weather17°C (63°F)124 mm (4.9 inches)81%very high
June Weather22°C (72°F)122 mm (4.8 inches)82%very high
July Weather24°C (76°F)107 mm (4.2 inches)81%very high
August Weather23°C (73°F)98 mm (3.9 inches)78%very high
September Weather20°C (69°F)71 mm (2.8 inches)78%very high
October Weather14°C (57°F)94 mm (3.7 inches)82%high
November Weather5°C (42°F)83 mm (3.3 inches)89%moderate
December Weather2°C (35°F)64 mm (2.5 inches)86%low

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