April Weather in Prospect, United States

Last updated: June 24, 2025

In April, the average temperature in Prospect, United States hovers around 18°C (64°F). Expect a minimum of -1°C (30°F) and a maximum of 32°C (90°F). This month sees about 99 mm (3.9 in) of precipitation spread over 8 days, contributing to a fairly high average humidity of 80%.

April Temperature in Prospect

In April in Prospect, the average temperature is 18°C (64°F). Maximum temperatures can reach 32°C (90°F), while minimums can drop as low as -1°C (30°F). Be prepared for a wide range of temperatures if you plan to travel during this time!

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

The chart illustrates April temperature patterns in Prospect, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Prospect, April typically has an average temperature of 18°C (64°F), with highs reaching up to 32°C (90°F) and lows dropping to around -1°C (30°F).

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

April Precipitation in Prospect

In Prospect in April, the precipitation amount is 99 mm (3.9 in) spread over 8 days.

April Precipitation Trends in Prospect

The chart displays monthly precipitation patterns in Prospect, 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 Prospect, April typically receives around 99 mm (3.9 inches) of precipitation spread over approximately 8 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 Prospect

In Prospect in April humidity is 80%. With an average temperature of 18°C (64°F), this humidity feels like a warm, damp blanket wrapping around you, making travel a bit more exhausting as the air thickens and the heat clings to your skin.

April Average Humidity in Prospect

This chart illustrates the average monthly humidity levels in Prospect, 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 Prospect 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 Prospect

In Prospect 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 Prospect.

Maximum UV Index Levels in Prospect for April

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

Data source: Prospect 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 Prospect Compares to Other Months

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

This table compares monthly weather conditions in Prospect, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	88 mm (3.5 inches)	85%	moderate
February Weather	11°C (52°F)	96 mm (3.8 inches)	82%	high
March Weather	13°C (56°F)	73 mm (2.9 inches)	81%	very high
April Weather	18°C (64°F)	99 mm (3.9 inches)	80%	very high
May Weather	23°C (73°F)	112 mm (4.4 inches)	81%	extreme
June Weather	25°C (78°F)	126 mm (5.0 inches)	81%	extreme
July Weather	27°C (81°F)	124 mm (4.9 inches)	81%	extreme
August Weather	27°C (80°F)	148 mm (5.8 inches)	80%	very high
September Weather	24°C (76°F)	157 mm (6.2 inches)	79%	very high
October Weather	20°C (68°F)	60 mm (2.3 inches)	80%	very high
November Weather	12°C (54°F)	79 mm (3.1 inches)	85%	high
December Weather	10°C (49°F)	120 mm (4.7 inches)	86%	moderate