April Weather in Irwin, United States

Last updated: June 24, 2025

In April, the average temperature in Irwin, United States hovers around 11°C (52°F). This month brings a wide temperature range, with minimums plummeting to -5°C (24°F) and highs soaring to 29°C (84°F). Expect a fair bit of moisture as well, with 129 mm (5.1 in) of precipitation spread over approximately 17 days. To top it off, the average humidity is a notable 88%, creating a distinctly humid atmosphere.

April Temperature in Irwin

In April in Irwin, the average temperature is 11°C (52°F), with maximums reaching up to 29°C (84°F) and minimums dropping as low as -5°C (24°F). This range of temperatures means travelers should be prepared for both warm days and chilly nights during their visit.

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

The chart illustrates April temperature patterns in Irwin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Irwin, April typically has an average temperature of 11°C (52°F), with highs reaching up to 29°C (84°F) and lows dropping to around -5°C (24°F).

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

April Precipitation in Irwin

In Irwin in April, the total precipitation amount reaches 129 mm (5.1 in), occurring over a span of 17 days.

April Precipitation Trends in Irwin

The chart displays monthly precipitation patterns in Irwin, 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 Irwin, April typically receives around 129 mm (5.1 inches) of precipitation spread over approximately 17 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 Irwin

In Irwin in April, humidity is 88%. With an average temperature of 11°C (52°F), this humidity feels like a heavy blanket wrapping around you, making travel uncomfortable and the air feel thick, encouraging you to seek shelter or stay hydrated as you explore.

April Average Humidity in Irwin

This chart illustrates the average monthly humidity levels in Irwin, 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 Irwin is approximately 88%, 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 Irwin

In Irwin in April, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Irwin.

Maximum UV Index Levels in Irwin for April

The chart shows the monthly maximum UV Index (UVI) for Irwin 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 Irwin typically reaches 9, which falls under the very high exposure category.

Data source: Irwin 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 Irwin Compares to Other Months

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

This table compares monthly weather conditions in Irwin, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	90 mm (3.6 inches)	89%	moderate
February Weather	2°C (36°F)	125 mm (4.9 inches)	90%	moderate
March Weather	6°C (42°F)	114 mm (4.5 inches)	89%	high
April Weather	11°C (52°F)	129 mm (5.1 inches)	88%	very high
May Weather	17°C (63°F)	154 mm (6.1 inches)	80%	very high
June Weather	21°C (70°F)	163 mm (6.4 inches)	79%	very high
July Weather	24°C (75°F)	147 mm (5.8 inches)	74%	very high
August Weather	23°C (73°F)	96 mm (3.8 inches)	64%	very high
September Weather	20°C (68°F)	123 mm (4.9 inches)	67%	very high
October Weather	14°C (58°F)	121 mm (4.8 inches)	81%	high
November Weather	6°C (43°F)	90 mm (3.6 inches)	89%	moderate
December Weather	3°C (37°F)	110 mm (4.3 inches)	88%	low