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April Weather in Holladay, United States

Last updated: June 24, 2025

In Holladay, United States, the average temperature in April hovers around 5°C (42°F), with a notable range between a chilly -10°C (15°F) and a warm 22°C (72°F). Expect approximately 74 mm (2.9 in) of precipitation spread over 11 days, contributing to an average humidity level of 74%.

April Temperature in Holladay

In April in Holladay, the average temperature is 5°C (42°F). Maximum temperatures can reach 22°C (72°F), while minimums can drop as low as -10°C (15°F). This variation in temperature means travelers should pack layers to stay comfortable throughout the day.

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

The chart illustrates April temperature patterns in Holladay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Holladay, April typically has an average temperature of 5°C (42°F), with highs reaching up to 22°C (72°F) and lows dropping to around -10°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec262837425165747161453526
Data source: Temperature data for Holladay 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 Holladay

In Holladay in April, the precipitation amount is 74 mm (2.9 in) spread over the course of 11 days.

April Precipitation Trends in Holladay

The chart displays monthly precipitation patterns in Holladay, 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 Holladay, April typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec727973746924192639514863
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Holladay

In Holladay in April, humidity is 74%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that penetrates your clothes, making outdoor activities somewhat uncomfortable and necessitating extra layers to keep warm while exploring.

April Average Humidity in Holladay

This chart illustrates the average monthly humidity levels in Holladay, 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 Holladay is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%92%84%75%62%56%44%37%46%67%84%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Holladay

In Holladay 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 Holladay.

Maximum UV Index Levels in Holladay for April

The chart shows the monthly maximum UV Index (UVI) for Holladay 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 Holladay typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46811111212119653
Data source: Holladay 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 Holladay Compares to Other Months

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

This table compares monthly weather conditions in Holladay, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (26°F)72 mm (2.8 inches)91%moderate
February Weather-2°C (29°F)79 mm (3.1 inches)92%high
March Weather3°C (37°F)72 mm (2.9 inches)84%very high
April Weather5°C (42°F)74 mm (2.9 inches)74%extreme
May Weather11°C (51°F)69 mm (2.7 inches)62%extreme
June Weather18°C (65°F)24 mm (0.9 inches)56%extreme
July Weather23°C (74°F)19 mm (0.8 inches)44%extreme
August Weather22°C (71°F)26 mm (1.0 inches)37%extreme
September Weather16°C (62°F)39 mm (1.5 inches)46%very high
October Weather7°C (45°F)51 mm (2.0 inches)67%high
November Weather2°C (36°F)48 mm (1.9 inches)84%moderate
December Weather-4°C (26°F)63 mm (2.5 inches)88%moderate

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