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April Weather in Amarillo, United States

Last updated: June 24, 2025

In Amarillo, United States, the average temperature in April hovers around 14°C (57°F). Expect a wide range, with minimums dipping to -6°C (22°F) and maximums soaring to 33°C (92°F). Precipitation is moderate, totaling 29 mm (1.1 in) spread over 5 days, while the air maintains an average humidity of 70%.

April Temperature in Amarillo

In April in Amarillo, the average temperature is 14°C (57°F). Maximum temperatures can reach 33°C (92°F), while minimum temperatures can drop to as low as -6°C (22°F). Be prepared for a wide range of temperatures when traveling, so pack accordingly!

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

The chart illustrates April temperature patterns in Amarillo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Amarillo, April typically has an average temperature of 14°C (57°F), with highs reaching up to 33°C (92°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec383950576777807872584841
Data source: Temperature data for Amarillo 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 Amarillo

In Amarillo in April, the total precipitation amount is 29 mm (1.1 in) recorded over a span of 5 days.

April Precipitation Trends in Amarillo

The chart displays monthly precipitation patterns in Amarillo, 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 Amarillo, April typically receives around 29 mm (1.1 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec221039296942394837551414
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Amarillo

In Amarillo in April, humidity is 70%. With an average temperature of 14°C (57°F), this humidity feels like a damp blanket wrapping around you, making travel slightly uncomfortable as the air feels heavier and every step seems more laborious.

April Average Humidity in Amarillo

This chart illustrates the average monthly humidity levels in Amarillo, 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 Amarillo is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%76%64%70%78%81%82%78%72%73%81%81%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Amarillo

In Amarillo in April, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Amarillo.

Maximum UV Index Levels in Amarillo for April

The chart shows the monthly maximum UV Index (UVI) for Amarillo 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 Amarillo typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468111112121110764
Data source: Amarillo 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 Amarillo Compares to Other Months

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

This table compares monthly weather conditions in Amarillo, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)22 mm (0.9 inches)75%moderate
February Weather4°C (40°F)10 mm (0.4 inches)76%high
March Weather10°C (51°F)39 mm (1.5 inches)64%very high
April Weather14°C (57°F)29 mm (1.1 inches)70%extreme
May Weather20°C (68°F)69 mm (2.7 inches)78%extreme
June Weather25°C (77°F)42 mm (1.6 inches)81%extreme
July Weather27°C (80°F)39 mm (1.5 inches)82%extreme
August Weather26°C (78°F)48 mm (1.9 inches)78%extreme
September Weather22°C (72°F)37 mm (1.5 inches)72%very high
October Weather14°C (58°F)55 mm (2.2 inches)73%high
November Weather9°C (48°F)13 mm (0.5 inches)80%high
December Weather5°C (41°F)14 mm (0.5 inches)81%moderate

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