September Weather in Meraker, Norway

Last updated: August 27, 2025

In September, the average temperature in Meraker, Norway hovers around 8°C (48°F), with a minimum dip to -1°C (31°F) and peaks reaching 20°C (69°F). Expect a fair amount of rain, with 172 mm (6.8 in) of precipitation spread across 19 days. The atmosphere is notably humid, with an average humidity level of 90%.

September Temperature in Meraker

In September in Meraker, the average temperature is 8°C (48°F). Maximum temperatures can reach 20°C (69°F), while minimums can dip as low as -1°C (31°F). This range makes Meraker an ideal destination for travelers seeking a refreshing climate and the chance to enjoy both cool and mild days.

September Weather in Meraker: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Meraker, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Meraker, September typically has an average temperature of 8°C (48°F), with highs reaching up to 20°C (69°F) and lows dropping to around -1°C (31°F).

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

September Precipitation in Meraker

In Meraker in September, the total precipitation amount reaches 172 mm (6.8 in) over a span of 19 days.

September Precipitation Trends in Meraker

The chart displays monthly precipitation patterns in Meraker, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Meraker, September typically receives around 172 mm (6.8 inches) of precipitation spread over approximately 19 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Meraker

In Meraker in September, humidity is 90%. With an average temperature of 8°C (48°F), this humidity feels like a damp chill that can seep into your bones, making outdoor activities uncomfortable and travel slower as you navigate through the thick, moist air.

September Average Humidity in Meraker

This chart illustrates the average monthly humidity levels in Meraker, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Meraker is approximately 90%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Meraker

In Meraker in September, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Meraker, you can check the information here.

Maximum UV Index Levels in Meraker for September

The chart shows the monthly maximum UV Index (UVI) for Meraker in September, 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 September, the maximum UV index in Meraker typically reaches 3, which falls under the moderate exposure category.

Data source: Meraker September 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 September Weather in Meraker Compares to Other Months

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

This table compares monthly weather conditions in Meraker, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (26°F)	135 mm (5.3 inches)	96%	low
February Weather	-4°C (25°F)	101 mm (4.0 inches)	94%	low
March Weather	-2°C (29°F)	158 mm (6.2 inches)	91%	moderate
April Weather	1°C (34°F)	130 mm (5.1 inches)	86%	moderate
May Weather	6°C (42°F)	88 mm (3.5 inches)	83%	moderate
June Weather	12°C (54°F)	135 mm (5.3 inches)	81%	high
July Weather	13°C (56°F)	123 mm (4.8 inches)	81%	high
August Weather	12°C (54°F)	158 mm (6.2 inches)	88%	moderate
September Weather	8°C (48°F)	172 mm (6.8 inches)	90%	moderate
October Weather	4°C (39°F)	145 mm (5.7 inches)	93%	low
November Weather	-1°C (30°F)	117 mm (4.6 inches)	95%	low
December Weather	-3°C (27°F)	149 mm (5.9 inches)	97%	low