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April Weather in Cullowhee, United States

Last updated: June 24, 2025

In April, the average temperature in Cullowhee, United States hovers around 12°C (54°F). Expect a minimum chill of -5°C (23°F) and a pleasant maximum of 26°C (79°F). With 136 mm (5.3 in) of precipitation spread over 10 days, don't forget your umbrella! The average humidity lingers at a cozy 82%, adding to the region's unique charm.

April Temperature in Cullowhee

In April in Cullowhee, the average temperature is 12°C (54°F). The maximum can reach 26°C (79°F) and the minimum can be as low as -5°C (23°F). Be sure to pack for a range of weather when traveling during this time, as conditions can vary significantly.

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

The chart illustrates April temperature patterns in Cullowhee, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cullowhee, April typically has an average temperature of 12°C (54°F), with highs reaching up to 26°C (79°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec374347546267706966574541
Data source: Temperature data for Cullowhee 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 Cullowhee

In Cullowhee in April, the total precipitation amount is 136 mm (5.3 in) over the course of 10 days.

April Precipitation Trends in Cullowhee

The chart displays monthly precipitation patterns in Cullowhee, 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 Cullowhee, April typically receives around 136 mm (5.3 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec1111741351361319610012812415093143
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Cullowhee

In Cullowhee in April humidity is 82%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and sweat-inducing, which can be quite uncomfortable for traveling.

April Average Humidity in Cullowhee

This chart illustrates the average monthly humidity levels in Cullowhee, 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 Cullowhee is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%82%85%85%83%76%76%80%88%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Cullowhee

In Cullowhee 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 Cullowhee.

Maximum UV Index Levels in Cullowhee for April

The chart shows the monthly maximum UV Index (UVI) for Cullowhee 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 Cullowhee typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478111211111110864
Data source: Cullowhee 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 Cullowhee Compares to Other Months

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

This table compares monthly weather conditions in Cullowhee, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)111 mm (4.4 inches)86%moderate
February Weather6°C (43°F)174 mm (6.9 inches)86%high
March Weather8°C (47°F)135 mm (5.3 inches)86%very high
April Weather12°C (54°F)136 mm (5.3 inches)82%extreme
May Weather16°C (62°F)131 mm (5.1 inches)85%extreme
June Weather19°C (67°F)95 mm (3.8 inches)85%extreme
July Weather21°C (70°F)100 mm (4.0 inches)83%extreme
August Weather21°C (69°F)128 mm (5.1 inches)76%extreme
September Weather19°C (66°F)124 mm (4.9 inches)76%very high
October Weather14°C (58°F)150 mm (5.9 inches)80%very high
November Weather7°C (45°F)93 mm (3.7 inches)88%high
December Weather5°C (41°F)143 mm (5.6 inches)88%moderate

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