Climate Insights for Sakamoto

Watari-gun, Miyagi-ken, Japan

Hottest
August
26°C peak
Coldest
February
3°C low
Wettest
September
196mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Sakamoto is temperate. The average annual temperature is 14°C and approximately 1447mm of precipitation falls per year. Sakamoto receives a notable amount of rainfall throughout the year, including during its driest month. Sakamoto 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 3°C. Light snow can occur between January and December.

Temperature

10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 6° Average: 5° Min: 3° Feb Max: 7° Average: 5° Min: 3° Mar Max: 9° Average: 7° Min: 5° Apr Max: 13° Average: 11° Min: 9° May Max: 17° Average: 15° Min: 14° Jun Max: 20° Average: 19° Min: 18° Jul Max: 24° Average: 23° Min: 22° Aug Max: 26° Average: 25° Min: 24° Sep Max: 24° Average: 23° Min: 22° Oct Max: 19° Average: 18° Min: 16° Nov Max: 14° Average: 12° Min: 10° Dec Max: 9° Average: 7° Min: 5°
Max
Average
Min

Temperatures in Sakamoto 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 26°C and the mean temperature sits around 25°C. February is the coolest month, with minimum temperatures around 3°C and an average of 5°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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 60mm Snow: 10mm Feb Precipitation: 48mm Snow: 6mm Mar Precipitation: 99mm Snow: 3mm Apr Precipitation: 120mm Snow: 1mm May Precipitation: 134mm Snow: 0mm Jun Precipitation: 134mm Snow: 0mm Jul Precipitation: 169mm Snow: 0mm Aug Precipitation: 195mm Snow: 0mm Sep Precipitation: 196mm Snow: 0mm Oct Precipitation: 183mm Snow: 0mm Nov Precipitation: 55mm Snow: 0mm Dec Precipitation: 55mm Snow: 3mm
Precipitation
Snow

Sakamoto is a fairly wet location, receiving approximately 1447mm of precipitation annually, which averages out to around 121mm per month. The wettest month is September, averaging 196mm of rainfall. August and October also tend to see above-average precipitation. The driest month is February, with just 48mm. That's 148mm less than September, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall. Light snowfall can occur between January and December, totalling around 23cm annually. January is the snowiest month with approximately 10cm.

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: 18km/h Apr Wind Speed: 17km/h May Wind Speed: 14km/h Jun Wind Speed: 13km/h Jul Wind Speed: 12km/h Aug Wind Speed: 14km/h Sep Wind Speed: 14km/h Oct Wind Speed: 16km/h Nov Wind Speed: 17km/h Dec Wind Speed: 20km/h
Wind Speed

Sakamoto is mildly breezy, with an average annual wind speed of 16km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is January, averaging 21km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in July, with average winds dropping to 12km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 9km/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 20km/h in winter, 16km/h in spring, 13km/h in summer, 16km/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 Sakamoto, which began on June 21, 2026. Sakamoto 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 26°C, while the coldest stretch bottoms out in February near 3°C. Autumn is next, beginning on September 23, 2026 (7 days from now).

Spring

Temperatures range from 5 to 17°C. Rainfall is heavy, totalling around 353mm across the season with a monthly average of 118mm. Winds are moderate at around 16km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 18 to 26°C. Rainfall is heavy, totalling around 498mm across the season with a monthly average of 166mm. Winds are generally light, averaging 13km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 10 to 24°C. Rainfall is heavy, totalling around 434mm across the season with a monthly average of 145mm. Winds are moderate at around 16km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 3 to 9°C. Precipitation is moderate at around 162mm for the season, averaging 54mm per month. Expect around 19cm of snow accumulation during this period. Winds are moderate at around 20km/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 Sakamoto 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
3 °C
6 °C
21 km/h
60 mm
10 cm
Feb
3 °C
7 °C
21 km/h
48 mm
6 cm
Mar
5 °C
9 °C
18 km/h
99 mm
3 cm
Apr
9 °C
13 °C
17 km/h
120 mm
1 cm
May
14 °C
17 °C
14 km/h
134 mm
0 cm
Jun
18 °C
20 °C
13 km/h
134 mm
0 cm
Jul
22 °C
24 °C
12 km/h
169 mm
0 cm
Aug
24 °C
26 °C
14 km/h
195 mm
0 cm
Sep Current
22 °C
24 °C
14 km/h
196 mm
0 cm
Oct
16 °C
19 °C
16 km/h
183 mm
0 cm
Nov
10 °C
14 °C
17 km/h
55 mm
0 cm
Dec
5 °C
9 °C
20 km/h
55 mm
3 cm
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Metric (°C, km/h)