February Weather in Omiya, Japan

Last updated: August 23, 2025

In February, the average temperature in Omiya, Japan hovers around 5°C (42°F). Visitors can expect a minimum chill of -3°C (26°F) and a pleasant maximum of 18°C (64°F). This month tends to see about 42 mm (1.6 in) of precipitation spread over 7 days, with the air carrying an average humidity of 75%.

February Temperature in Omiya

In February in Omiya, the average temperature is 5°C (42°F). Maximum temperatures can reach 18°C (64°F), while minimums can drop as low as -3°C (26°F). Be prepared for a mix of cool and mild weather during your travels.

February Weather in Omiya: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Omiya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Omiya, February typically has an average temperature of 5°C (42°F), with highs reaching up to 18°C (64°F) and lows dropping to around -3°C (26°F).

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

February Precipitation in Omiya

In Omiya in February, the total precipitation amount is 42 mm (1.6 in) accumulated over a span of 7 days.

February Precipitation Trends in Omiya

The chart displays monthly precipitation patterns in Omiya, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Omiya, February typically receives around 42 mm (1.6 inches) of precipitation spread over approximately 7 days.

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

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Millimeters (mm) Inches (in)

February Humidity in Omiya

In Omiya in February, humidity is 75%. With an average temperature of 5°C (42°F), this humidity feels like a chilly dampness that clings to your clothes, making outdoor activities uncomfortable and requiring extra layers to stay warm while traveling.

February Average Humidity in Omiya

This chart illustrates the average monthly humidity levels in Omiya, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Omiya is approximately 75%, offering insight into how humid the weather typically is during this month.

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

February UV Index in Omiya

In Omiya in February, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Omiya.

Maximum UV Index Levels in Omiya for February

The chart shows the monthly maximum UV Index (UVI) for Omiya in February, 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 February, the maximum UV index in Omiya typically reaches 5, which falls under the moderate exposure category.

Data source: Omiya February 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 February Weather in Omiya Compares to Other Months

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

This table compares monthly weather conditions in Omiya, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (40°F)	48 mm (1.9 inches)	76%	moderate
February Weather	5°C (42°F)	42 mm (1.6 inches)	75%	moderate
March Weather	9°C (48°F)	148 mm (5.8 inches)	72%	high
April Weather	12°C (55°F)	126 mm (5.0 inches)	73%	very high
May Weather	18°C (64°F)	137 mm (5.4 inches)	80%	very high
June Weather	21°C (70°F)	140 mm (5.5 inches)	87%	extreme
July Weather	24°C (76°F)	215 mm (8.4 inches)	92%	extreme
August Weather	26°C (80°F)	138 mm (5.4 inches)	90%	very high
September Weather	23°C (73°F)	176 mm (6.9 inches)	84%	very high
October Weather	18°C (64°F)	239 mm (9.4 inches)	80%	high
November Weather	13°C (55°F)	80 mm (3.2 inches)	77%	moderate
December Weather	7°C (45°F)	63 mm (2.5 inches)	77%	moderate