April Weather in Booker, United States

Last updated: June 24, 2025

In Booker, United States, the average temperature in April is a mild 13°C (56°F). However, be prepared for temperature fluctuations, as it can drop to a chilly -8°C (18°F) at its lowest and soar to a warm 34°C (93°F) at its peak. Expect 49 mm (1.9 in) of precipitation over approximately 6 days, and stay comfortable with an average humidity level of 67%.

April Temperature in Booker

In April in Booker, the average temperature is 13°C (56°F), with maximums reaching up to 34°C (93°F) and minimums dropping as low as -8°C (18°F). Be sure to pack for a wide range of temperatures when traveling to Booker during this time.

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

The chart illustrates April temperature patterns in Booker, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Booker, April typically has an average temperature of 13°C (56°F), with highs reaching up to 34°C (93°F) and lows dropping to around -8°C (18°F).

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

April Precipitation in Booker

In Booker in April, the precipitation amount is 49 mm (1.9 in) over the course of 6 days.

April Precipitation Trends in Booker

The chart displays monthly precipitation patterns in Booker, 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 Booker, April typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 6 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 Booker

In Booker in April humidity is 67%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities a bit uncomfortable, but still manageable for travelers who embrace the cool, crisp air.

April Average Humidity in Booker

This chart illustrates the average monthly humidity levels in Booker, 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 Booker is approximately 67%, 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 Booker

In Booker in April, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Booker.

Maximum UV Index Levels in Booker for April

The chart shows the monthly maximum UV Index (UVI) for Booker 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 Booker typically reaches 10, which falls under the very high exposure category.

Data source: Booker 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 Booker Compares to Other Months

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

This table compares monthly weather conditions in Booker, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	21 mm (0.8 inches)	74%	moderate
February Weather	2°C (37°F)	12 mm (0.5 inches)	77%	high
March Weather	9°C (49°F)	60 mm (2.4 inches)	65%	very high
April Weather	13°C (56°F)	49 mm (1.9 inches)	67%	very high
May Weather	19°C (66°F)	103 mm (4.1 inches)	81%	extreme
June Weather	25°C (77°F)	55 mm (2.2 inches)	82%	extreme
July Weather	27°C (81°F)	44 mm (1.7 inches)	82%	extreme
August Weather	26°C (78°F)	53 mm (2.1 inches)	84%	extreme
September Weather	23°C (73°F)	38 mm (1.5 inches)	79%	very high
October Weather	14°C (58°F)	62 mm (2.4 inches)	75%	high
November Weather	8°C (47°F)	12 mm (0.5 inches)	79%	moderate
December Weather	4°C (40°F)	28 mm (1.1 inches)	83%	moderate