October Weather in Niikappu, Japan

Last updated: August 23, 2025

In October, the average temperature in Niikappu, Japan hovers around 15°C (59°F), with minimums dipping to 7°C (44°F) and maximums reaching up to 22°C (71°F). Be prepared for some wet days, as precipitation totals about 192 mm (7.6 in) over 15 days, and humidity levels are quite high at 83%.

October Temperature in Niikappu

In October in Niikappu, the average temperature is 15°C (59°F). The maximum can reach 22°C (71°F), and the minimum can be as low as 7°C (44°F). This temperature range makes it an ideal time for travelers to enjoy outdoor activities while being prepared for cooler evenings.

October Weather in Niikappu: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Niikappu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Niikappu, October typically has an average temperature of 15°C (59°F), with highs reaching up to 22°C (71°F) and lows dropping to around 7°C (44°F).

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

October Precipitation in Niikappu

In Niikappu in October, the precipitation amount is 192 mm (7.6 in) spread over 15 days.

October Precipitation Trends in Niikappu

The chart displays monthly precipitation patterns in Niikappu, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Niikappu, October typically receives around 192 mm (7.6 inches) of precipitation spread over approximately 15 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Niikappu

In Niikappu in October humidity is 83%. With an average temperature of 15°C (59°F), this humidity feels like a cozy, damp embrace that can be quite stifling for traveling, making even short walks feel more exhausting than they should, and prompting a need for frequent breaks in shaded or air-conditioned areas.

October Average Humidity in Niikappu

This chart illustrates the average monthly humidity levels in Niikappu, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Niikappu is approximately 83%, offering insight into how humid the weather typically is during this month.

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

October UV Index in Niikappu

In Niikappu in October, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Niikappu, you can refer to this Hourly UV Index in Niikappu.

Maximum UV Index Levels in Niikappu for October

The chart shows the monthly maximum UV Index (UVI) for Niikappu in October, 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 October, the maximum UV index in Niikappu typically reaches 6, which falls under the high exposure category.

Data source: Niikappu October 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 October Weather in Niikappu Compares to Other Months

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

This table compares monthly weather conditions in Niikappu, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (31°F)	77 mm (3.0 inches)	84%	low
February Weather	-1°C (30°F)	76 mm (3.0 inches)	83%	moderate
March Weather	2°C (36°F)	86 mm (3.4 inches)	81%	moderate
April Weather	5°C (41°F)	88 mm (3.5 inches)	81%	very high
May Weather	9°C (49°F)	104 mm (4.1 inches)	86%	very high
June Weather	14°C (57°F)	127 mm (5.0 inches)	87%	very high
July Weather	18°C (65°F)	127 mm (5.0 inches)	93%	very high
August Weather	21°C (69°F)	159 mm (6.3 inches)	95%	very high
September Weather	19°C (67°F)	124 mm (4.9 inches)	88%	very high
October Weather	15°C (59°F)	192 mm (7.6 inches)	83%	high
November Weather	9°C (48°F)	120 mm (4.7 inches)	79%	moderate
December Weather	3°C (37°F)	124 mm (4.9 inches)	80%	low