April Weather in Nikiski, United States

Last updated: June 24, 2025

In April, the average temperature in Nikiski, United States hovers around 2°C (36°F). Expect a chilling minimum of -10°C (14°F) and a maximum of 8°C (47°F). This month sees approximately 39 mm (1.6 in) of precipitation spread over 8 days, with an average humidity of 82%. Get ready for a dynamic weather experience!

April Temperature in Nikiski

In April in Nikiski, the average temperature is 2°C (36°F). The maximum can reach 8°C (47°F), while the minimum can dip as low as -10°C (14°F). Travelers should be prepared for chilly conditions and pack accordingly to ensure comfort during their stay.

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

The chart illustrates April temperature patterns in Nikiski, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nikiski, April typically has an average temperature of 2°C (36°F), with highs reaching up to 8°C (47°F) and lows dropping to around -10°C (14°F).

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

April Precipitation in Nikiski

In Nikiski in April, the precipitation amount is 39 mm (1.6 in) over the course of 8 days.

April Precipitation Trends in Nikiski

The chart displays monthly precipitation patterns in Nikiski, 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 Nikiski, April typically receives around 39 mm (1.6 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 Nikiski

In Nikiski in April humidity is 82%. With an average temperature of 2°C (36°F), this humidity feels like a damp chill that clings to your skin, making even brief outings feel uncomfortable and penetrating.

April Average Humidity in Nikiski

This chart illustrates the average monthly humidity levels in Nikiski, 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 Nikiski is approximately 82%, 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 Nikiski

In Nikiski in April, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Nikiski for better planning.

Maximum UV Index Levels in Nikiski for April

The chart shows the monthly maximum UV Index (UVI) for Nikiski 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 Nikiski typically reaches 4, which falls under the moderate exposure category.

Data source: Nikiski 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 Nikiski Compares to Other Months

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

This table compares monthly weather conditions in Nikiski, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (25°F)	53 mm (2.1 inches)	95%	low
February Weather	-3°C (27°F)	59 mm (2.3 inches)	95%	low
March Weather	-2°C (29°F)	41 mm (1.6 inches)	90%	low
April Weather	2°C (36°F)	39 mm (1.6 inches)	82%	moderate
May Weather	7°C (44°F)	63 mm (2.5 inches)	85%	moderate
June Weather	11°C (52°F)	43 mm (1.7 inches)	95%	high
July Weather	14°C (57°F)	77 mm (3.0 inches)	100%	high
August Weather	14°C (58°F)	97 mm (3.8 inches)	99%	moderate
September Weather	11°C (53°F)	137 mm (5.4 inches)	97%	moderate
October Weather	6°C (44°F)	150 mm (5.9 inches)	93%	low
November Weather	0°C (32°F)	101 mm (4.0 inches)	97%	low
December Weather	-2°C (29°F)	109 mm (4.3 inches)	98%	low