April Weather in Simpson, United States

Last updated: June 24, 2025

In April, the average temperature in Simpson, United States is a pleasant 19°C (67°F). However, don't be surprised by the range: minimums can dip to 1°C (34°F), while maximums can soar up to 31°C (88°F). Expect 161 mm (6.3 in) of precipitation spread over 11 days, contributing to a notably high average humidity of 80%. Prepare for a month of variability and moisture!

April Temperature in Simpson

In April in Simpson, the average temperature is 19°C (67°F). Maximums can reach 31°C (88°F), while minimums can drop to as low as 1°C (34°F). Be prepared for a range of temperatures, making it ideal for layering your clothing while exploring the area.

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

The chart illustrates April temperature patterns in Simpson, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Simpson, April typically has an average temperature of 19°C (67°F), with highs reaching up to 31°C (88°F) and lows dropping to around 1°C (34°F).

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

April Precipitation in Simpson

In Simpson in April, the precipitation amount totals 161 mm (6.3 in) over a span of 11 days.

April Precipitation Trends in Simpson

The chart displays monthly precipitation patterns in Simpson, 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 Simpson, April typically receives around 161 mm (6.3 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 Simpson

In Simpson in April humidity is 80%. With an average temperature of 19°C (67°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor exploration a bit uncomfortable and sticky, yet it encourages you to seek out refreshing indoor activities or shaded spots to escape the heat.

April Average Humidity in Simpson

This chart illustrates the average monthly humidity levels in Simpson, 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 Simpson is approximately 80%, 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 Simpson

In Simpson 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 Simpson.

Maximum UV Index Levels in Simpson for April

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

Data source: Simpson 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 Simpson Compares to Other Months

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

This table compares monthly weather conditions in Simpson, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (51°F)	109 mm (4.3 inches)	81%	moderate
February Weather	13°C (55°F)	136 mm (5.3 inches)	81%	high
March Weather	17°C (63°F)	95 mm (3.8 inches)	79%	very high
April Weather	19°C (67°F)	161 mm (6.3 inches)	80%	extreme
May Weather	24°C (75°F)	187 mm (7.3 inches)	81%	extreme
June Weather	27°C (80°F)	129 mm (5.1 inches)	76%	extreme
July Weather	28°C (82°F)	138 mm (5.4 inches)	73%	extreme
August Weather	28°C (82°F)	161 mm (6.3 inches)	71%	extreme
September Weather	26°C (79°F)	135 mm (5.3 inches)	72%	very high
October Weather	21°C (70°F)	126 mm (5.0 inches)	73%	very high
November Weather	14°C (58°F)	66 mm (2.6 inches)	83%	high
December Weather	12°C (54°F)	136 mm (5.3 inches)	88%	moderate