Climate Insights for Masuda

Masuda Shi, Shimane-ken, Japan

Hottest
August
29°C peak
Coldest
February
6°C low
Wettest
July
237mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Masuda is temperate. The average annual temperature is 17°C and approximately 1875mm of precipitation falls per year. Masuda receives a notable amount of rainfall throughout the year, including during its driest month. Masuda 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 February, January, December, when temperatures can drop to 6°C. Snowfall occurs from January to December, with around 55cm accumulating over the season.

Temperature

10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 9° Average: 7° Min: 6° Feb Max: 9° Average: 7° Min: 6° Mar Max: 12° Average: 11° Min: 9° Apr Max: 16° Average: 14° Min: 13° May Max: 20° Average: 18° Min: 17° Jun Max: 23° Average: 22° Min: 21° Jul Max: 27° Average: 26° Min: 25° Aug Max: 29° Average: 27° Min: 26° Sep Max: 26° Average: 24° Min: 23° Oct Max: 21° Average: 19° Min: 18° Nov Max: 16° Average: 15° Min: 13° Dec Max: 11° Average: 10° Min: 8°
Max
Average
Min

Temperatures in Masuda vary considerably across the year, with a 23°C difference between the coldest and warmest months. The warmest month is August, when average highs reach 29°C and the mean temperature sits around 27°C. February is the coolest month, with minimum temperatures around 6°C and an average of 7°C. Daily temperature variation is modest, with an average difference of 3°C between highs and lows. The sharpest temperature change occurs between November and December, with a 5°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 132mm Snow: 25mm Feb Precipitation: 117mm Snow: 17mm Mar Precipitation: 145mm Snow: 1mm Apr Precipitation: 141mm Snow: 0mm May Precipitation: 135mm Snow: 0mm Jun Precipitation: 200mm Snow: 0mm Jul Precipitation: 237mm Snow: 0mm Aug Precipitation: 200mm Snow: 0mm Sep Precipitation: 215mm Snow: 0mm Oct Precipitation: 116mm Snow: 0mm Nov Precipitation: 97mm Snow: 0mm Dec Precipitation: 139mm Snow: 11mm
Precipitation
Snow

Masuda is a fairly wet location, receiving approximately 1875mm of precipitation annually, which averages out to around 156mm per month. The wettest month is July, averaging 237mm of rainfall. September and June also tend to see above-average precipitation. The driest month is November, with just 97mm. That's 141mm less than July, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Snowfall is a regular feature from January to December, with around 55cm accumulating over the season. January typically sees the most snow at around 25cm.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h 25km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 21km/h Feb Wind Speed: 21km/h Mar Wind Speed: 19km/h Apr Wind Speed: 18km/h May Wind Speed: 16km/h Jun Wind Speed: 14km/h Jul Wind Speed: 14km/h Aug Wind Speed: 15km/h Sep Wind Speed: 16km/h Oct Wind Speed: 17km/h Nov Wind Speed: 18km/h Dec Wind Speed: 21km/h
Wind Speed

Masuda is mildly breezy, with an average annual wind speed of 18km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is December, averaging 21km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in June, with average winds dropping to 14km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 7km/h gap 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 21km/h in winter, 18km/h in spring, 14km/h in summer, 17km/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 Masuda, which began on June 21, 2026. Masuda 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 29°C, while the coldest stretch bottoms out in February near 6°C. Autumn is next, beginning on September 23, 2026 (7 days from now).

Spring

Temperatures range from 9 to 20°C. Rainfall is heavy, totalling around 421mm across the season with a monthly average of 140mm. Winds are moderate at around 18km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 21 to 29°C. Rainfall is heavy, totalling around 637mm across the season with a monthly average of 212mm. Winds are generally light, averaging 14km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 13 to 26°C. Rainfall is heavy, totalling around 428mm across the season with a monthly average of 143mm. Winds are moderate at around 17km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 6 to 11°C. Rainfall is heavy, totalling around 389mm across the season with a monthly average of 130mm. Expect around 53cm of snow accumulation during this period. Winds are moderate at around 21km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Monthly Climate Data

The table below shows monthly climate averages for Masuda 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
6 °C
9 °C
21 km/h
132 mm
25 cm
Feb
6 °C
9 °C
21 km/h
117 mm
17 cm
Mar
9 °C
12 °C
19 km/h
145 mm
1 cm
Apr
13 °C
16 °C
18 km/h
141 mm
0 cm
May
17 °C
20 °C
16 km/h
135 mm
0 cm
Jun
21 °C
23 °C
14 km/h
200 mm
0 cm
Jul
25 °C
27 °C
14 km/h
237 mm
0 cm
Aug
26 °C
29 °C
15 km/h
200 mm
0 cm
Sep Current
23 °C
26 °C
16 km/h
215 mm
0 cm
Oct
18 °C
21 °C
17 km/h
116 mm
0 cm
Nov
13 °C
16 °C
18 km/h
97 mm
0 cm
Dec
8 °C
11 °C
21 km/h
139 mm
11 cm
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Metric (°C, km/h)