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April Weather in Portales, United States

Last updated: June 24, 2025

In April, the average temperature in Portales, United States is a pleasant 15°C (60°F). Visitors can expect a temperature range that dips to a minimum of -2°C (28°F) and can soar to a maximum of 33°C (91°F). Throughout the month, 19 mm (0.7 in) of precipitation is anticipated over 3 days, with an average humidity of 61%. Ideal conditions await those exploring this vibrant destination!

April Temperature in Portales

In April in Portales, the average temperature is 15°C (60°F). Maximums can reach 33°C (91°F) and minimums can be as low as -2°C (28°F). Be prepared for a wide range of temperatures to ensure a comfortable trip.

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

The chart illustrates April temperature patterns in Portales, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Portales, April typically has an average temperature of 15°C (60°F), with highs reaching up to 33°C (91°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec404353596978807872594942
Data source: Temperature data for Portales 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 Portales

In Portales in April, the precipitation amount is 19 mm (0.7 in) over a period of 3 days.

April Precipitation Trends in Portales

The chart displays monthly precipitation patterns in Portales, 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 Portales, April typically receives around 19 mm (0.7 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec19122819334528473654117
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Portales

In Portales in April humidity is 61%. With an average temperature of 15°C (60°F), this humidity feels like a mild embrace, creating a pleasant, almost refreshing atmosphere for traveling, though it may also encourage you to stay hydrated and take breaks during your explorations.

April Average Humidity in Portales

This chart illustrates the average monthly humidity levels in Portales, 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 Portales is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%75%61%62%69%74%75%78%76%76%80%77%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Portales

In Portales 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 Portales.

Maximum UV Index Levels in Portales for April

The chart shows the monthly maximum UV Index (UVI) for Portales 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 Portales typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579111212121210864
Data source: Portales 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 Portales Compares to Other Months

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

This table compares monthly weather conditions in Portales, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)19 mm (0.7 inches)74%moderate
February Weather6°C (43°F)12 mm (0.5 inches)75%high
March Weather11°C (53°F)28 mm (1.1 inches)61%very high
April Weather15°C (60°F)19 mm (0.7 inches)61%extreme
May Weather21°C (70°F)33 mm (1.3 inches)69%extreme
June Weather25°C (78°F)45 mm (1.8 inches)74%extreme
July Weather27°C (80°F)28 mm (1.1 inches)75%extreme
August Weather26°C (78°F)47 mm (1.9 inches)78%extreme
September Weather22°C (72°F)36 mm (1.4 inches)76%very high
October Weather15°C (59°F)54 mm (2.1 inches)76%very high
November Weather10°C (50°F)11 mm (0.4 inches)80%high
December Weather6°C (43°F)7 mm (0.3 inches)77%moderate

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