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Contents
- The climate of Kagoshima
- The best time to visit Kagoshima
- The worst time to visit Kagoshima
- Spring weather in Kagoshima
- Summer weather in Kagoshima
- Autumn weather in Kagoshima
- Winter weather in Kagoshima
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average UV index
The climate of Kagoshima
Located in southern Kyushu, Kagoshima, Japan, experiences a Humid subtropical climate, categorised as Cfa by the Köppen climate classification. Kagoshima's geographical position allows it to host a variety of weather patterns throughout the year. A complex mix of high and low temperatures, precipitation, and humidity levels characterises the area's climate.
Over a year, the average high temperature fluctuates from 12.8°C (55°F) in January to 32.5°C (90.5°F) in August while the average low temperature ranges from 4.6°C (40.3°F) in January to 25.6°C (78.1°F) in August. When focusing on humidity, it revolves between 65% in January and 78% in June, offering a moist climate for most parts of the year.
Kagoshima's weather conditions also incorporate significant amounts of rainfall and some snowfall. The mean monthly rainfall peaks at 452mm (17.8") in June and drops to its lowest at 71mm (2.8") in December. January and December experience some snowfall at 30mm (1.18") and 10mm (0.39") respectively, while the rest of the year records no snow. In terms of sunshine hours, the city experiences between 4.1hours in June and 6.7hours in August.
Over a year, the average high temperature fluctuates from 12.8°C (55°F) in January to 32.5°C (90.5°F) in August while the average low temperature ranges from 4.6°C (40.3°F) in January to 25.6°C (78.1°F) in August. When focusing on humidity, it revolves between 65% in January and 78% in June, offering a moist climate for most parts of the year.
Kagoshima's weather conditions also incorporate significant amounts of rainfall and some snowfall. The mean monthly rainfall peaks at 452mm (17.8") in June and drops to its lowest at 71mm (2.8") in December. January and December experience some snowfall at 30mm (1.18") and 10mm (0.39") respectively, while the rest of the year records no snow. In terms of sunshine hours, the city experiences between 4.1hours in June and 6.7hours in August.
The best time to visit Kagoshima
To enjoy Kagoshima at its best, consider planning a visit between April and June, when temperatures are moderate, with highs from 17°C (62.6°F) to 27.6°C (81.7°F) and lows from 8.4°C (47.1°F) to 21°C (69.8°F). The humidity ranges from 69% to 78%, making the environment comfortable rather than overbearing. The rainfall, averaging from 180mm (7.09") to 452mm (17.8"), is complemented by daylight times ranging from 12 hours to 14.2 hours.
The worst time to visit Kagoshima
The journey to Kagoshima might be less enjoyable during the warmest months from July to September. These months experience the year's highest temperatures, from 31.9°C (89.4°F) to 32.5°C (90.5°F), and the humidity hovers around 76%. Rainfall during this period ranges from 319mm (12.56") to 223mm (8.78"), which along with the high temperatures, can result in an uncomfortable visit.
Spring weather in Kagoshima
Spring in Kagoshima emerges in March and lasts until May. The temperatures gradually rise from 17°C (62.6°F) to 25.2°C (77.4°F), while the lows increase from 8.4°C (47.1°F) to 17.1°C (62.8°F). April sees the highest amount of rainfall during this season, reaching 205mm (8.07"). Even during this period, there is enough sunshine, with hours ranging from 4.7 in March to 5.5 in May, facilitating Spring blossoms and lighter nature excursions.
Summer weather in Kagoshima
Starting from June, Summer in Kagoshima is characterized by high temperatures and an increase in rainfall. The highs soar from 27.6°C (81.7°F) to 32.5°C (90.5°F), while the lows rise from 21°C (69.8°F) to 25.6°C (78.1°F). The prevalent humidity combines with the towering temperatures to create a warm and humid summer. June witnesses the highest rainfall at 452mm (17.8"), along with the maximum daylight hours, clocking 14.2h.
Autumn weather in Kagoshima
Autumn in Kagoshima, occurring from September to November, experiences a decrease in temperatures, rainfall and humidity. Highs roll back to a comfortable range of 30.1°C (86.2°F) to 20.3°C (68.5°F) and lows follow a similar progression from 22.8°C (73°F) to 11.9°C (53.4°F). Rainfall reduces from 211mm (8.31") in September to 92mm (3.62") in November, offering a picturesque setting for autumn foliage viewing.
Winter weather in Kagoshima
Kagoshima's winter, December to February, experiences chillier temperatures while still maintaining a relative warmth compared to other regions. High temperatures decrease from 15.3°C (59.5°F) in December to 12.8°C (55°F) in February, with low temperatures dropping from 6.7°C (44.1°F) to 4.6°C (40.3°F) in the same period. Snowfall, albeit minimal, can be expected in December and January at 10mm (0.39") and 30mm (1.18") respectively. Rainfall averages between 71mm (2.8") in December and 78mm (3.07") in February while sunshine hours average from 4.9 in December to 4.4 in February, giving a sense of calmness to the winter landscape.
Weather in January
January in Kagoshima, Japan, brings with it a unique blend of winter conditions. The temperatures plunge from those of December, rendering the locale quite chilly. A distinctive feature this month is the occurrence of snow, making the landscape look particularly enchanting. Weather in January »
Weather in February
February witnesses a slight reduction in the snowfall compared to January, along with temperature highs that witness a minor rise, but the winter aura persists. Despite the mercury rising a bit, the city remains comfortably cool. Weather in February »
Weather in March
With March, the weather starts to gradually warm up, leading to the disappearance of snow completely. The climatic transition from winter to spring is prominent this month, as the city bids goodbye to the remaining chill in the air. Weather in March »
Weather in April
By the time April rolls around, Kagoshima has fully welcomed spring. The temperature shows a significant rise, doing away with the vestiges of winter. The rainfall continues to increase, reaching 205mm (8.07"), which contributes to the city's lush greenery and diverse flora. Weather in April »
Weather in May
In May, as Kagoshima steps into summer, the temperature increases significantly, leading to warmer days. Compared to April, this month witnesses a notable rise in temperature, indicating that the summer heat is setting in. Rainfall and relative humidity maintain an increasing trend, marking the intense rainy season. Weather in May »
Weather in June
June is when Kagoshima is in the full swing of summer, with the temperature reaching its peak and relative humidity levels at their highest. The weather is typically warm and humid, leading to an increase in sea temperature as well. Weather in June »
Weather in July
Although the rainfall slightly drops in July, Kagoshima remains warm and wet. The mercury still hovers around the same figures as June, keeping the temperatures on the higher side. The daylight duration remains nearly the same, providing ample sunlit hours. Weather in July »
Weather in August
Weather in August in Kagoshima is marked by slightly elevated temperatures compared to July. The city remains at its warmest, although there is a slight decrease in rainfall compared to the previous month. The UV index stays at its peak, making it essential for residents and tourists to use sun protection. Weather in August »
Weather in September
In September, Kagoshima begins to transition from summer to autumn. Despite a slight drop in the average high temperatures compared to August, the weather remains substantially warm. This month, daylight gradually decreases, leading Kisarazu to retract from its peak summer phase. Weather in September »
Weather in October
October in Kagoshima experiences a further decrease in temperature, signifying the heart of autumn. A noticeable dip in rainfall makes the weather more pleasant and less humid. Daylight keeps reducing, leading to slightly shorter days as winter approaches. Weather in October »
Weather in November
November in Kagoshima witnesses chilling temperatures as the city prepares to welcome winter. The transition from autumn to winter is in full swing, resulting in cooler weather. The sea temperature continues to drop, reflecting the cooling temperatures on land. Weather in November »
Weather in December
December in Kagoshima is typically a cool, dry month with a significant drop in average high and low temperatures compared to November. The shortened daylight hours and reduced sunshine hours give the city a distinct winter vibe. Weather in December »
[Resources]Frequently asked questions
What time of the year is the coldest in Kagoshima?
January, marked by an average high-temperature of 12.8°C (55°F) and a low-temperature of 4.6°C (40.3°F), is the coldest month.
What is the least humid month in Kagoshima?
January is the least humid month in Kagoshima, with an average relative humidity of 65%.
How many days does it rain in Kagoshima?
In Kagoshima, Japan, during the entire year, the rain falls for 119.7 days and collects up to 2266mm (89.21") of precipitation.
When does it snow in Kagoshima?
January, February and December are months with snowfall in Kagoshima, Japan.
What is the snowiest month in Kagoshima?
The month with the most snowfall is January, when snow falls for 2.3 days and typically aggregates up to 30mm (1.18") of snow.
How many days does it snow in Kagoshima?
In Kagoshima, Japan, during the entire year, snow falls for 5.4 days and aggregates up to 50mm (1.97") of snow.
What are the months with the coldest sea water in Kagoshima?
The months with the coldest seawater in Kagoshima are February and March, with an average sea temperature of 18.2°C (64.8°F).
When it does not snow in Kagoshima?
In Kagoshima, snow does not fall in March through November.
What is the most humid month in Kagoshima?
The most humid month in Kagoshima is June, with an average relative humidity of 78%.
What is the wettest month in Kagoshima?
The month with the most rainfall in Kagoshima, Japan, is June, when the rain falls for 14.6 days and typically aggregates up to 452mm (17.8") of precipitation.
When are the longest days in Kagoshima?
The month with the longest days is June, with an average of 14h and 12min of daylight.
What is the month with the least sunshine in Kagoshima?
With an average of 4.1h of sunshine, June has the least sunshine of the year.
When is the highest UV index in Kagoshima?
June through August, with an average maximum UV index of 11, are months with the highest UV index.
What is the hottest time of year in Kagoshima?
Kagoshima, Japan, notes the warmest temperatures in August, with a average high of 32.5°C (90.5°F) and a low of 25.6°C (78.1°F).
When is the sea warmest in Kagoshima?
August is the month with the warmest seawater, with an average sea temperature of 28.3°C (82.9°F).
What month has the most sunshine in Kagoshima?
August has the most sunshine of the year in Kagoshima, Japan, with an average of 6.7h of sunshine.
What is the driest month in Kagoshima?
December is the month with the least rainfall in Kagoshima. Rain falls for 7.7 days and accumulates 71mm (2.8") of precipitation.
What is the month with the shortest days in Kagoshima?
With an average of 10h and 6min of daylight, December has the shortest days of the year.
Is there Daylight Saving Time (DST) in Kagoshima?
Kagoshima does not observe Daylight Saving Time (DST). JST timezone is used over the entire year.
What is the month with the lowest UV index in Kagoshima?
December is the month with the lowest UV index in Kagoshima, Japan, with an average maximum UV index of 3.
Average temperature
Kagoshima, Japan
The warmest month (with the highest average high temperature) is August (32.5°C).
The month with the lowest average high temperature is January (12.8°C).
The month with the highest average low temperature is August (25.6°C).
The coldest month (with the lowest average low temperature) is January (4.6°C).
Average humidity
Kagoshima, Japan
The month with the highest relative humidity is June (78%).
The month with the lowest relative humidity is January (65%).
Average rainfall
Kagoshima, Japan
- Average rainfall in January:
77.5mm - Average rainfall in February:
112.1mm - Average rainfall in March:
179.7mm - Average rainfall in April:
204.6mm - Average rainfall in May:
221.2mm - Average rainfall in June:
452.3mm
- Average rainfall in July:
318.9mm - Average rainfall in August:
223mm - Average rainfall in September:
210.8mm - Average rainfall in October:
101.9mm - Average rainfall in November:
92.4mm - Average rainfall in December:
71.3mm
The wettest month (with the highest rainfall) is June (452.3mm).
The driest month (with the least rainfall) is December (71.3mm).
Average rainfall days
Kagoshima, Japan
- Average rainfall days in January:
8.9 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
12.9 days - Average rainfall days in April:
10.4 days - Average rainfall days in May:
10 days - Average rainfall days in June:
14.6 days
- Average rainfall days in July:
11.2 days - Average rainfall days in August:
10.5 days - Average rainfall days in September:
10.2 days - Average rainfall days in October:
7.2 days - Average rainfall days in November:
7.3 days - Average rainfall days in December:
7.7 days
The month with the highest number of rainy days is June (14.6 days).
The month with the least rainy days is October (7.2 days).
Average snowfall
Kagoshima, Japan
The month with the highest snowfall is January (30mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Kagoshima, Japan
- Average snowfall days in January:
2.3 days - Average snowfall days in February:
1.8 days - Average snowfall days in March:
0.5 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0.8 days
The month with the highest number of snowfall days is January (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature
Kagoshima, Japan
The best month for swimming (with the highest average sea temperature) is August (28.3°C).
The coldest months (with the lowest average sea temperature) are February and March (18.2°C).
Average daylight / Average sunshine
Kagoshima, Japan
- Average daylight in January:
10h and 2min - Average daylight in February:
11h and 1min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 5min - Average daylight in June:
14h and 1min
- Average daylight in July:
14h and 0min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 4min - Average daylight in December:
10h and 1min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in January:
4h and 2min - Average sunshine in February:
4h and 4min - Average sunshine in March:
4h and 4min - Average sunshine in April:
5h and 2min - Average sunshine in May:
5h and 3min - Average sunshine in June:
4h and 1min
- Average sunshine in July:
6h and 1min - Average sunshine in August:
6h and 4min - Average sunshine in September:
5h and 4min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 5min
The month with the most sunshine is August (Average sunshine: 6h and 42min).
The month with the least sunshine is June (Average sunshine: 4h and 6min).
Average UV index
Kagoshima, Japan
The months with the highest UV index are June, July and August (UV index 11).
The month with the lowest UV index is December (UV index 3).
Kagoshima, Japan
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