April Weather in Barrett, United States

Last updated: June 24, 2025

In Barrett, United States, the average temperature for April hovers around 21°C (69°F). Prepare for a temperature range that can drop to a chilly 3°C (38°F) and rise to a warm 31°C (89°F). Additionally, expect 106 mm (4.2 in) of precipitation over 11 days, with an average humidity level of 79%.

April Temperature in Barrett

In April in Barrett, the average temperature is 21°C (69°F). The maximum can reach 31°C (89°F), and the minimum can be as low as 3°C (38°F). This makes it a great time to visit Barrett for those who enjoy mild weather with the chance of warmer days.

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

The chart illustrates April temperature patterns in Barrett, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Barrett, April typically has an average temperature of 21°C (69°F), with highs reaching up to 31°C (89°F) and lows dropping to around 3°C (38°F).

Data source: Temperature data for Barrett generated using information from the Copernicus Climate Change Service.

April Precipitation in Barrett

In Barrett in April, the precipitation amount is 106 mm (4.2 in) spread over a duration of 11 days.

April Precipitation Trends in Barrett

The chart displays monthly precipitation patterns in Barrett, 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 Barrett, April typically receives around 106 mm (4.2 inches) of precipitation spread over approximately 11 days.

Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

April Humidity in Barrett

In Barrett in April, humidity is 79%. With an average temperature of 21°C (69°F), this humidity feels like a warm embrace, making it ideal for leisurely explorations yet challenging for those unaccustomed to the mugginess while traveling.

April Average Humidity in Barrett

This chart illustrates the average monthly humidity levels in Barrett, 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 Barrett is approximately 79%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Barrett

In Barrett 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 Barrett.

Maximum UV Index Levels in Barrett for April

The chart shows the monthly maximum UV Index (UVI) for Barrett 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 Barrett typically reaches 11, which falls under the extreme exposure category.

Data source: Barrett 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 Barrett Compares to Other Months

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

This table compares monthly weather conditions in Barrett, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (54°F)	93 mm (3.7 inches)	78%	moderate
February Weather	14°C (58°F)	102 mm (4.0 inches)	81%	very high
March Weather	18°C (65°F)	100 mm (3.9 inches)	76%	very high
April Weather	21°C (69°F)	106 mm (4.2 inches)	79%	extreme
May Weather	25°C (77°F)	188 mm (7.4 inches)	79%	extreme
June Weather	27°C (81°F)	171 mm (6.7 inches)	74%	extreme
July Weather	28°C (83°F)	142 mm (5.6 inches)	71%	extreme
August Weather	28°C (83°F)	208 mm (8.2 inches)	68%	extreme
September Weather	26°C (80°F)	217 mm (8.5 inches)	73%	very high
October Weather	22°C (72°F)	116 mm (4.6 inches)	75%	very high
November Weather	16°C (62°F)	79 mm (3.1 inches)	78%	high
December Weather	14°C (58°F)	117 mm (4.6 inches)	84%	moderate