Climate and monthly weather forecastIkisu, Japan
Climate and monthly weather forecast
Weather in January
January, like December, is another chilly winter month in Ikisu, Japan, with an average temperature fluctuating between 9.3°C (48.7°F) and 4.8°C (40.6°F). January, known for its average high temperature of 9.3°C (48.7°F) and an average low temperature of 4.8°C (40.6°F), is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is another chilly month in Ikisu, Japan, with an average temperature varying between 5.3°C (41.5°F) and 9.6°C (49.3°F). February's average high-temperature stands at a still frosty 9.6°C (49.3°F), showing little deviation from January's 9.3°C (48.7°F). Weather in February »Weather in March
The first month of the spring, March, is a fresh month in Ikisu, Japan, with temperature in the range of an average high of 12.7°C (54.9°F) and an average low of 7.6°C (45.7°F). March's arrival coincides with a marginal rise in the average high-temperature, moving from February's chilly 9.6°C (49.3°F) to a cool 12.7°C (54.9°F). Weather in March »Weather in April
April in Ikisu, Japan, is an enjoyable spring month, with an average temperature varying between 16.4°C (61.5°F) and 11.7°C (53.1°F). In April, the meteorological conditions subtly change with the average high-temperature edging from a cool 12.7°C (54.9°F) in March to a refreshing 16.4°C (61.5°F). Weather in April »Weather in May
May, the last month of the spring in Ikisu, is an agreeable month, with an average temperature varying between 16.3°C (61.3°F) and 20.8°C (69.4°F). Observing a slight rise in May, the average high-temperature shifts from April's enjoyable 16.4°C (61.5°F) to an agreeable 20.8°C (69.4°F). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Ikisu, Japan, with an average temperature ranging between max 23°C (73.4°F) and min 19.2°C (66.6°F). Ikisu records an average high-temperature of a moderately hot 23°C (73.4°F) in June, closely mirroring the climate of the previous month. Weather in June »Weather in July
July, like June, in Ikisu, Japan, is another warm summer month, with an average temperature ranging between max 26.7°C (80.1°F) and min 23.2°C (73.8°F). Ikisu's weather in July shows a minor rise in the average high-temperature, moving slightly up from June's warm 23°C (73.4°F) to a still moderately hot 26.7°C (80.1°F). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Ikisu, Japan, with temperature in the range of an average high of 28.5°C (83.3°F) and an average low of 24.8°C (76.6°F). Ikisu's temperatures peak on average in August, reaching 28.5°C (83.3°F) at their highest and 24.8°C (76.6°F) at their lowest. In August, the heat index is estimated at a tropical 34°C (93.2°F). Weather in August »Weather in September
September, the first month of the autumn in Ikisu, is also a moderately hot month, with temperature in the range of an average high of 25.5°C (77.9°F) and an average low of 22.2°C (72°F). September is characterized by a slight reduction in average high-temperature, easing from a moderately hot 28.5°C (83.3°F) in August to a still warm 25.5°C (77.9°F). Weather in September »Weather in October
October, like September, is another pleasant autumn month in Ikisu, Japan, with temperature in the range of an average low of 18°C (64.4°F) and an average high of 21.1°C (70°F). With the onset of October, the average high-temperature subtly recedes from September's warm 25.5°C (77.9°F) to a pleasant 21.1°C (70°F). Weather in October »Weather in November
November, the last month of the autumn in Ikisu, is another comfortable month, with an average temperature fluctuating between 13.3°C (55.9°F) and 16.5°C (61.7°F). The beginning of November brings a minor change in the average high-temperature, shifting from an agreeable 21.1°C (70°F) in October to a refreshing 16.5°C (61.7°F). Weather in November »Weather in December
The first month of the winter, December, is still a cool month in Ikisu, Japan, with an average temperature ranging between min 7.7°C (45.9°F) and max 11.7°C (53.1°F). Ikisu's weather in December involves a mild decrease in the average high-temperature, moving down slightly from November's refreshing 16.5°C (61.7°F) to a cool 11.7°C (53.1°F). Weather in December »Updated: Jan 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Ikisu's January weather, with an average high temperature of 9.3°C (48.7°F) and an average low temperature of 4.8°C (40.6°F), tends to be the coldest of the year.
January is the least humid month, with an average relative humidity of 61%.
The month with the least rainfall is January, when the rain falls for 10.2 days and typically collects 33mm (1.3") of precipitation.
Throughout the year, there are 173.3 rainfall days, and 668mm (26.3") of precipitation is accumulated.
Months with snowfall in Ikisu are January and February.
Throughout the year, in Ikisu, Japan, there are 2.2 snowfall days, and 15mm (0.59") of snow is accumulated.
January through March, November and December, with an average maximum UV index of 3, are months with the lowest UV index.
The month with the most snowfall in Ikisu is February, when snow falls for 1.4 days and typically aggregates up to 11mm (0.43") of snow.
February has the least sunshine of the year, with an average of 5.2h of sunshine.
March through December are months without snowfall in Ikisu, Japan.
June has the longest days of the year in Ikisu, Japan, with an average of 14h and 36min of daylight.
The months with the highest UV index in Ikisu, Japan, are June through August, with an average maximum UV index of 6.
The most humid month is July, with an average relative humidity of 84%.
Temperature readings in Ikisu, Japan, reach their annual highs in August, averaging 28.5°C (83.3°F) and a minimum average of 24.8°C (76.6°F).
August has the most sunshine of the year, with an average of 10.4h of sunshine.
October is the month with the most rainfall. Rain falls for 17.7 days and accumulates 79mm (3.11") of precipitation.
With an average of 9h and 48min of daylight, December has the shortest days of the year.
Ikisu, Japan, does not observe Daylight Saving Time (DST). JST timezone is used throughout the entire year.
Average temperature
Ikisu, Japan
The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (9.3°C).
The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (4.8°C).
Average pressure
Ikisu, Japan
- Average pressure in January:
1015.6mbar - Average pressure in February:
1016.8mbar - Average pressure in March:
1015.3mbar - Average pressure in April:
1014.3mbar - Average pressure in May:
1012mbar - Average pressure in June:
1009.3mbar
- Average pressure in July:
1009.7mbar - Average pressure in August:
1010.1mbar - Average pressure in September:
1013.5mbar - Average pressure in October:
1016.5mbar - Average pressure in November:
1017.9mbar - Average pressure in December:
1015.8mbar
The month with the highest atmospheric pressure is November (1017.9mbar).
The month with the lowest atmospheric pressure is June (1009.3mbar).
Average wind speed
Ikisu, Japan
- Average wind speed in January:
19.3km/h - Average wind speed in February:
20.1km/h - Average wind speed in March:
20.8km/h - Average wind speed in April:
20km/h - Average wind speed in May:
17.1km/h - Average wind speed in June:
15.2km/h
- Average wind speed in July:
15.7km/h - Average wind speed in August:
15.5km/h - Average wind speed in September:
16.8km/h - Average wind speed in October:
19km/h - Average wind speed in November:
17.7km/h - Average wind speed in December:
19.2km/h
The windiest month (with the highest average wind speed) is March (20.8km/h).
The calmest month (with the lowest average wind speed) is June (15.2km/h).
Average humidity
Ikisu, Japan
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is January (61%).
Average rainfall
Ikisu, Japan
The wettest month (with the highest rainfall) is October (79mm).
The driest month (with the least rainfall) is January (33mm).
Average rainfall days
Ikisu, Japan
- Average rainfall days in January:
10.2 days - Average rainfall days in February:
13.7 days - Average rainfall days in March:
16.5 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
12.2 days - Average rainfall days in June:
16 days
- Average rainfall days in July:
15.1 days - Average rainfall days in August:
14.4 days - Average rainfall days in September:
16.5 days - Average rainfall days in October:
17.7 days - Average rainfall days in November:
14.5 days - Average rainfall days in December:
12.7 days
The month with the highest number of rainy days is October (17.7 days).
The month with the least rainy days is January (10.2 days).
Average snowfall
Ikisu, Japan
The month with the highest snowfall is February (11mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days
Ikisu, Japan
- Average snowfall days in January:
0.8 days - Average snowfall days in February:
1.4 days - Average snowfall days in March:
0 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 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight / Average sunshine
Ikisu, Japan
- Average daylight in January:
10h and 0min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 6min - Average daylight in June:
14h and 36min
- Average daylight in July:
14h and 18min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 48min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
6h and 0min - Average sunshine in February:
5h and 12min - Average sunshine in March:
6h and 12min - Average sunshine in April:
8h and 24min - Average sunshine in May:
9h and 0min - Average sunshine in June:
8h and 30min
- Average sunshine in July:
9h and 0min - Average sunshine in August:
10h and 24min - Average sunshine in September:
7h and 36min - Average sunshine in October:
6h and 30min - Average sunshine in November:
5h and 30min - Average sunshine in December:
5h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days
Ikisu, Japan
- Average sunshine days in January:
17.3 days - Average sunshine days in February:
11.8 days - Average sunshine days in March:
12.4 days - Average sunshine days in April:
13.5 days - Average sunshine days in May:
16.3 days - Average sunshine days in June:
11.8 days
- Average sunshine days in July:
14 days - Average sunshine days in August:
14.7 days - Average sunshine days in September:
11.1 days - Average sunshine days in October:
10.8 days - Average sunshine days in November:
11.8 days - Average sunshine days in December:
15 days
The month with the most sunshine days is January (17.3 days).
The month with the least sunshine days is October (10.8 days).
Average UV index
Ikisu, Japan
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover
Ikisu, Japan
The months with the most cloud cover are March, June and October (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 33).
Average visibility
Ikisu, Japan
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
