Climate Insights for Shōbara

Shōbara-shi, Hiroshima-ken, Japan

Hottest
August
31°C peak
Coldest
January
-1°C low
Wettest
July
283mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Shōbara is temperate. The average annual temperature is 14°C and approximately 1657mm of precipitation falls per year. Shōbara receives a notable amount of rainfall throughout the year, including during its driest month. Shōbara is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, September. The coldest months are January, February, December, when temperatures can drop to -1°C. Light snow can occur between January and December.

Temperature

-10° 10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 7° Average: 3° Min: -1° Feb Max: 8° Average: 4° Min: 0° Mar Max: 13° Average: 8° Min: 4° Apr Max: 19° Average: 13° Min: 9° May Max: 23° Average: 18° Min: 13° Jun Max: 26° Average: 22° Min: 18° Jul Max: 30° Average: 26° Min: 22° Aug Max: 31° Average: 27° Min: 23° Sep Max: 27° Average: 23° Min: 19° Oct Max: 21° Average: 16° Min: 12° Nov Max: 15° Average: 10° Min: 6° Dec Max: 9° Average: 4° Min: 1°
Max
Average
Min

Temperatures in Shōbara vary considerably across the year, with a 32°C difference between the coldest and warmest months. The warmest month is August, when average highs reach 31°C and the mean temperature sits around 27°C. The coldest month is January, when overnight lows fall to -1°C and the daily average is 3°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows. The sharpest temperature change occurs between September and October, with a 7°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 57mm Snow: 14mm Feb Precipitation: 67mm Snow: 15mm Mar Precipitation: 110mm Snow: 3mm Apr Precipitation: 131mm Snow: 2mm May Precipitation: 140mm Snow: 0mm Jun Precipitation: 232mm Snow: 0mm Jul Precipitation: 283mm Snow: 0mm Aug Precipitation: 202mm Snow: 0mm Sep Precipitation: 203mm Snow: 0mm Oct Precipitation: 119mm Snow: 0mm Nov Precipitation: 56mm Snow: 0mm Dec Precipitation: 57mm Snow: 7mm
Precipitation
Snow

Shōbara is a fairly wet location, receiving approximately 1657mm of precipitation annually, which averages out to around 138mm per month. The wettest month is July, averaging 283mm of rainfall. June and September also tend to see above-average precipitation. The driest month is November, with just 56mm. That's 227mm less than July, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Light snowfall can occur between January and December, totalling around 42cm annually. February is the snowiest month with approximately 15cm.

Wind

0km/h 5km/h 10km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 10km/h Feb Wind Speed: 10km/h Mar Wind Speed: 9km/h Apr Wind Speed: 9km/h May Wind Speed: 8km/h Jun Wind Speed: 7km/h Jul Wind Speed: 7km/h Aug Wind Speed: 8km/h Sep Wind Speed: 8km/h Oct Wind Speed: 8km/h Nov Wind Speed: 8km/h Dec Wind Speed: 9km/h
Wind Speed

Shōbara is relatively calm, with an average annual wind speed of 8km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 10km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 7km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 3km/h between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 10km/h in winter, 9km/h in spring, 8km/h in summer, 8km/h in autumn.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

7 days until Autumn

It is currently summer in Shōbara, which began on June 21, 2026. Shōbara is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in August at around 31°C, while the coldest stretch bottoms out in January near -1°C. Autumn is next, beginning on September 23, 2026 (7 days from now).

Spring

Temperatures range from 4 to 23°C. Rainfall is heavy, totalling around 381mm across the season with a monthly average of 127mm. Winds are generally light, averaging 9km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 18 to 31°C. Rainfall is heavy, totalling around 717mm across the season with a monthly average of 239mm. Winds are generally light, averaging 8km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 6 to 27°C. Rainfall is heavy, totalling around 378mm across the season with a monthly average of 126mm. Winds are generally light, averaging 8km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from -1 to 9°C. Precipitation is moderate at around 182mm for the season, averaging 61mm per month. Expect around 36cm of snow accumulation during this period. Winds are generally light, averaging 10km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.

Monthly Climate Data

The table below shows monthly climate averages for Shōbara based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
-1 °C
7 °C
10 km/h
57 mm
14 cm
Feb
0 °C
8 °C
10 km/h
67 mm
15 cm
Mar
4 °C
13 °C
9 km/h
110 mm
3 cm
Apr
9 °C
19 °C
9 km/h
131 mm
2 cm
May
13 °C
23 °C
8 km/h
140 mm
0 cm
Jun
18 °C
26 °C
7 km/h
232 mm
0 cm
Jul
22 °C
30 °C
7 km/h
283 mm
0 cm
Aug
23 °C
31 °C
8 km/h
202 mm
0 cm
Sep Current
19 °C
27 °C
8 km/h
203 mm
0 cm
Oct
12 °C
21 °C
8 km/h
119 mm
0 cm
Nov
6 °C
15 °C
8 km/h
56 mm
0 cm
Dec
1 °C
9 °C
9 km/h
57 mm
7 cm
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Metric (°C, km/h)