April Weather in Herald Harbor, United States

Last updated: June 24, 2025

In April, the average temperature in Herald Harbor, United States hovers around 13°C (56°F). You can expect minimums dipping to 1°C (33°F) and maximums soaring up to 27°C (82°F). Prepare for some rain; precipitation totals around 110 mm (4.3 in) over 11 days, while average humidity remains high at 81%.

April Temperature in Herald Harbor

In April in Herald Harbor, the average temperature is 13°C (56°F). Maximums can reach 27°C (82°F), while minimums can dip as low as 1°C (33°F). This variation in temperature makes it essential for travelers to pack layers to stay comfortable throughout the day.

April Weather in Herald Harbor: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Herald Harbor, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Herald Harbor, April typically has an average temperature of 13°C (56°F), with highs reaching up to 27°C (82°F) and lows dropping to around 1°C (33°F).

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

April Precipitation in Herald Harbor

In Herald Harbor in April, the precipitation amount is 110 mm (4.3 in) spread over 11 days.

April Precipitation Trends in Herald Harbor

The chart displays monthly precipitation patterns in Herald Harbor, 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 Herald Harbor, April typically receives around 110 mm (4.3 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 Herald Harbor

In Herald Harbor in April, humidity is 81%. With an average temperature of 13°C (56°F), this humidity feels like a blanket of damp air that clings to your skin, making it essential to pack breathable clothing and stay hydrated while exploring.

April Average Humidity in Herald Harbor

This chart illustrates the average monthly humidity levels in Herald Harbor, 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 Herald Harbor is approximately 81%, 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 Herald Harbor

In Herald Harbor 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 Herald Harbor.

Maximum UV Index Levels in Herald Harbor for April

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

Data source: Herald Harbor 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 Herald Harbor Compares to Other Months

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

This table compares monthly weather conditions in Herald Harbor, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (37°F)	70 mm (2.7 inches)	84%	moderate
February Weather	5°C (40°F)	116 mm (4.6 inches)	83%	moderate
March Weather	8°C (46°F)	95 mm (3.7 inches)	83%	high
April Weather	13°C (56°F)	110 mm (4.3 inches)	81%	very high
May Weather	18°C (65°F)	138 mm (5.4 inches)	78%	very high
June Weather	24°C (75°F)	102 mm (4.0 inches)	79%	very high
July Weather	27°C (81°F)	174 mm (6.9 inches)	74%	very high
August Weather	26°C (78°F)	159 mm (6.3 inches)	72%	very high
September Weather	23°C (73°F)	113 mm (4.5 inches)	75%	very high
October Weather	17°C (64°F)	127 mm (5.0 inches)	81%	high
November Weather	9°C (49°F)	86 mm (3.4 inches)	85%	moderate
December Weather	5°C (42°F)	109 mm (4.3 inches)	84%	moderate