April Weather in Coeymans, United States

Last updated: June 24, 2025

In Coeymans, United States, the average temperature in April hovers around 9°C (48°F). Be prepared for chilly days, as the temperature can dip as low as -4°C (25°F), but it might also reach a warm 29°C (85°F). During this month, expect about 125 mm (4.9 in) of precipitation spread over 13 days, contributing to an average humidity level of 84%. Stay cozy and enjoy the diverse weather!

April Temperature in Coeymans

In April in Coeymans, the average temperature is 9°C (48°F). Maximum temperatures can reach 29°C (85°F), while minimums can drop as low as -4°C (25°F). Travelers should be prepared for a wide range of temperatures and dress accordingly.

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

The chart illustrates April temperature patterns in Coeymans, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coeymans, April typically has an average temperature of 9°C (48°F), with highs reaching up to 29°C (85°F) and lows dropping to around -4°C (25°F).

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

April Precipitation in Coeymans

In Coeymans in April, the total precipitation amount is 125 mm (4.9 in), occurring over a span of 13 days.

April Precipitation Trends in Coeymans

The chart displays monthly precipitation patterns in Coeymans, 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 Coeymans, April typically receives around 125 mm (4.9 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Coeymans

In Coeymans in April, humidity is 84%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that envelops you, making it essential to dress in layers and stay active, as the moisture in the air can quickly lead to discomfort while traveling.

April Average Humidity in Coeymans

This chart illustrates the average monthly humidity levels in Coeymans, 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 Coeymans is approximately 84%, 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 Coeymans

In Coeymans in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Coeymans.

Maximum UV Index Levels in Coeymans for April

The chart shows the monthly maximum UV Index (UVI) for Coeymans 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 Coeymans typically reaches 8, which falls under the very high exposure category.

Data source: Coeymans 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 Coeymans Compares to Other Months

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

This table compares monthly weather conditions in Coeymans, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	69 mm (2.7 inches)	89%	moderate
February Weather	-1°C (30°F)	88 mm (3.5 inches)	88%	moderate
March Weather	2°C (36°F)	76 mm (3.0 inches)	86%	high
April Weather	9°C (48°F)	125 mm (4.9 inches)	84%	very high
May Weather	15°C (60°F)	100 mm (3.9 inches)	76%	very high
June Weather	20°C (68°F)	92 mm (3.6 inches)	72%	very high
July Weather	23°C (74°F)	136 mm (5.3 inches)	66%	very high
August Weather	22°C (72°F)	108 mm (4.3 inches)	64%	very high
September Weather	18°C (65°F)	105 mm (4.1 inches)	72%	high
October Weather	12°C (55°F)	137 mm (5.4 inches)	81%	high
November Weather	4°C (40°F)	96 mm (3.8 inches)	87%	moderate
December Weather	0°C (32°F)	95 mm (3.7 inches)	84%	low