Climate Insights for Nagata

Kumage-gun, Kagoshima-ken, Japan

Hottest
August
29°C peak
Coldest
February
12°C low
Wettest
June
459mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Nagata is warm and mild. The average annual temperature is 21°C and approximately 2626mm of precipitation falls per year. Nagata receives a notable amount of rainfall throughout the year, including during its driest month. Nagata 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 12°C.

Temperature

10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 16° Average: 14° Min: 13° Feb Max: 15° Average: 14° Min: 12° Mar Max: 18° Average: 16° Min: 15° Apr Max: 20° Average: 19° Min: 18° May Max: 23° Average: 22° Min: 21° Jun Max: 25° Average: 25° Min: 24° Jul Max: 28° Average: 27° Min: 27° Aug Max: 29° Average: 28° Min: 28° Sep Max: 27° Average: 27° Min: 26° Oct Max: 25° Average: 24° Min: 23° Nov Max: 21° Average: 20° Min: 19° Dec Max: 17° Average: 16° Min: 14°
Max
Average
Min

Nagata sees moderate temperature variation throughout the year, ranging from 12°C to 29°C. The warmest month is August, when average highs reach 29°C and the mean temperature sits around 28°C. February is the coolest month, with minimum temperatures around 12°C and an average of 14°C. Daily temperature variation is modest, with an average difference of 2°C between highs and lows. The sharpest temperature change occurs between November and December, with a 4°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm 400mm 450mm 500mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 150mm Feb Precipitation: 172mm Mar Precipitation: 215mm Apr Precipitation: 209mm May Precipitation: 242mm Jun Precipitation: 459mm Jul Precipitation: 291mm Aug Precipitation: 161mm Sep Precipitation: 268mm Oct Precipitation: 171mm Nov Precipitation: 163mm Dec Precipitation: 126mm
Precipitation

Nagata is a very wet location, receiving approximately 2626mm of precipitation annually, which averages out to around 219mm per month. The wettest month is June, averaging 459mm of rainfall. July and September also tend to see above-average precipitation. The driest month is December, with just 126mm. That's 333mm less than June, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.

Wind

0km/h 5km/h 10km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 9km/h Feb Wind Speed: 8km/h Mar Wind Speed: 8km/h Apr Wind Speed: 7km/h May Wind Speed: 7km/h Jun Wind Speed: 7km/h Jul Wind Speed: 6km/h Aug Wind Speed: 7km/h Sep Wind Speed: 7km/h Oct Wind Speed: 8km/h Nov Wind Speed: 7km/h Dec Wind Speed: 8km/h
Wind Speed

Nagata is relatively calm, with an average annual wind speed of 7km/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 9km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 6km/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.

Seasons

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

88 days until Autumn

It is currently summer in Nagata, which began on June 21, 2026. Nagata 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 12°C. Autumn is next, beginning on September 23, 2026 — 88 days from now.

Spring

Temperatures range from 15 to 23°C. Rainfall is heavy, totalling around 666mm across the season with a monthly average of 222mm. Winds are generally light, averaging 7km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 24 to 29°C. Rainfall is heavy, totalling around 910mm across the season with a monthly average of 303mm. Winds are generally light, averaging 6km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 19 to 27°C. Rainfall is heavy, totalling around 602mm across the season with a monthly average of 201mm. Winds are generally light, averaging 7km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 12 to 17°C. Rainfall is heavy, totalling around 447mm across the season with a monthly average of 149mm. Winds are generally light, averaging 8km/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 Nagata 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. 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
13 °C
16 °C
9 km/h
150 mm
0 cm
Feb
12 °C
15 °C
8 km/h
172 mm
0 cm
Mar
15 °C
18 °C
8 km/h
215 mm
0 cm
Apr
18 °C
20 °C
7 km/h
209 mm
0 cm
May
21 °C
23 °C
7 km/h
242 mm
0 cm
Jun Current
24 °C
25 °C
7 km/h
459 mm
0 cm
Jul
27 °C
28 °C
6 km/h
291 mm
0 cm
Aug
28 °C
29 °C
7 km/h
161 mm
0 cm
Sep
26 °C
27 °C
7 km/h
268 mm
0 cm
Oct
23 °C
25 °C
8 km/h
171 mm
0 cm
Nov
19 °C
21 °C
7 km/h
163 mm
0 cm
Dec
14 °C
17 °C
8 km/h
126 mm
0 cm
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