April Weather in Bastrop, United States

Last updated: June 24, 2025

In April, the average temperature in Bastrop, United States is a mild 18°C (65°F). Visitors can expect temperatures to vary, with a minimum of 1°C (34°F) and a maximum of 31°C (87°F). This period is characterized by an average humidity of 82% and about 182 mm (7.2 in) of precipitation, typically spread over 10 days. Prepare for a mix of weather as you explore this vibrant destination!

April Temperature in Bastrop

In April in Bastrop, the average temperature is 18°C (65°F). Maximum temperatures can reach 31°C (87°F), while the minimum can drop as low as 1°C (34°F). Be prepared for a range of weather conditions, making it a great time for layering your outfits while exploring.

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

The chart illustrates April temperature patterns in Bastrop, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bastrop, April typically has an average temperature of 18°C (65°F), with highs reaching up to 31°C (87°F) and lows dropping to around 1°C (34°F).

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

April Precipitation in Bastrop

In Bastrop in April, the precipitation amount is 182 mm (7.2 in) over a span of 10 days.

April Precipitation Trends in Bastrop

The chart displays monthly precipitation patterns in Bastrop, 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 Bastrop, April typically receives around 182 mm (7.2 inches) of precipitation spread over approximately 10 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 Bastrop

In Bastrop in April, humidity is 82%. With an average temperature of 18°C (65°F), this humidity feels like a warm, sticky embrace that can quickly leave travelers feeling fatigued and in need of frequent breaks to stay refreshed and hydrated.

April Average Humidity in Bastrop

This chart illustrates the average monthly humidity levels in Bastrop, 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 Bastrop is approximately 82%, 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 Bastrop

In Bastrop 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 Bastrop.

Maximum UV Index Levels in Bastrop for April

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

Data source: Bastrop 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 Bastrop Compares to Other Months

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

This table compares monthly weather conditions in Bastrop, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (48°F)	127 mm (5.0 inches)	84%	moderate
February Weather	11°C (52°F)	194 mm (7.6 inches)	83%	high
March Weather	16°C (61°F)	158 mm (6.2 inches)	80%	very high
April Weather	18°C (65°F)	182 mm (7.2 inches)	82%	extreme
May Weather	23°C (74°F)	135 mm (5.3 inches)	83%	extreme
June Weather	27°C (80°F)	117 mm (4.6 inches)	80%	extreme
July Weather	28°C (83°F)	98 mm (3.9 inches)	80%	extreme
August Weather	28°C (83°F)	93 mm (3.7 inches)	75%	extreme
September Weather	26°C (79°F)	78 mm (3.1 inches)	73%	very high
October Weather	20°C (68°F)	141 mm (5.6 inches)	76%	very high
November Weather	13°C (55°F)	85 mm (3.3 inches)	84%	high
December Weather	11°C (52°F)	117 mm (4.6 inches)	88%	moderate