Climate averages 1991–2020

Nabari weather
in January.

A cold, moderately wet month: the coolest and one of the driest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 7.4°C Daytime mean, January

Average low -0.1°C Night-time mean, January

Rainfall 74 mm 9 days with ≥1 mm

Daylight 10 h Sunrise to sunset, per day

January is a cold month in Nabari: daytime highs average 7.4°C and nights cool to about -0.1°C. By daytime temperature it is the coolest month of the year.

Expect about 74 mm of rain on roughly 9 days, which makes January a moderately wet month (one of the driest months of the year). Daylight, from sunrise to sunset, lasts about 10 h 07 min on an average January day.

The nearest other city in this atlas is Iga (16 km away). In January its highs average 7.3°C, about as warm as Nabari, with 63 mm of rain.

Among the 303 cities listed in Japan, Nabari ranks joint 188th of 303 for the warmest January highs and joint 202nd of 303 for the driest January (rainfall, lowest first). The mean January high of those 303 cities is 7.0°C; Nabari is 0.5°C warmer than that mean.

From January to February, average highs rise by 1.1°C to 8.6°C, and monthly rainfall rises from 74 mm to 84 mm.

The annual picture

January in context

30-year average

Average highAverage low°C

Monthly rainfall

Average total · mm

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Nabari climate table

1991–2020

Monthly climate averages for Nabari, 1991–2020
Month	Average highHigh / low	Average low	Rainfall mm/month	Rain days ≥1 mm/day	Daylight hours/dayDaylight h/day
January, selected	7.4°C-0.1°C	-0.1°C	74	9.3	10.110 h
February	8.6°C0.0°C	0.0°C	84	9.9	10.911 h
March	12.6°C2.7°C	2.7°C	134	13.6	11.912 h
April	17.9°C7.7°C	7.7°C	139	11.6	13.013 h
May	22.6°C13.0°C	13.0°C	166	12.2	14.014 h
June	25.8°C17.8°C	17.8°C	253	16.0	14.414 h
July	29.4°C22.2°C	22.2°C	232	18.2	14.214 h
August	30.5°C23.1°C	23.1°C	176	15.5	13.513 h
September	26.8°C19.5°C	19.5°C	219	15.1	12.412 h
October	21.1°C13.4°C	13.4°C	201	12.0	11.311 h
November	15.6°C7.1°C	7.1°C	98	8.5	10.410 h
December	10.0°C2.0°C	2.0°C	74	8.8	9.910 h

Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

January in nearby cities

Distance from Nabari

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Nabari) is explained once on the Nabari year overview and on the Sources, method and limits page.