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Contents
- 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 pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Akaigawa, Japan, with an average temperature ranging between min -8.3°C (17.1°F) and max -3.8°C (25.2°F). The coldest time of the year is January, with temperatures averaging a high of -3.8°C (25.2°F) and a low of -8.3°C (17.1°F). Weather in January »
Weather in February
February, the last month of the winter in Akaigawa, is another freezing cold month, with temperature in the range of an average low of -8.9°C (16°F) and an average high of -3.4°C (25.9°F). With the transition into February, Akaigawa notes an average high-temperature of a still freezing cold -3.4°C (25.9°F), closely resembling January. Weather in February »
Weather in March
March, the first month of the spring in Akaigawa, is a wintry month, with an average temperature varying between 0.7°C (33.3°F) and -5.3°C (22.5°F). As March arrives, a slight rise in the average high-temperature is observed, moving from a subzero cold -3.4°C (25.9°F) in February to a cold 0.7°C (33.3°F). Weather in March »
Weather in April
April is a chilly spring month in Akaigawa, Japan, with an average temperature ranging between min 0.5°C (32.9°F) and max 7.3°C (45.1°F). The transition to April introduces an increase in the average high-temperature, shifting from an icy 0.7°C (33.3°F) in March to a frosty 7.3°C (45.1°F). Weather in April »
Weather in May
May, the last month of the spring in Akaigawa, is a moderate month, with temperature in the range of an average high of 14.4°C (57.9°F) and an average low of 6.2°C (43.2°F). The shift into May is marked by a rise in the average high-temperature, moving from April's frosty 7.3°C (45.1°F) to a moderate 14.4°C (57.9°F). Weather in May »
Weather in June
June, the first month of the summer in Akaigawa, is a comfortable month, with an average temperature varying between 10.2°C (50.4°F) and 18.6°C (65.5°F). As Akaigawa transitions into June, a marginal rise in the average high-temperature is observed, moving from a moderate 14.4°C (57.9°F) in May to a still refreshing 18.6°C (65.5°F). Weather in June »
Weather in July
July in Akaigawa, Japan, is a pleasant summer month, with an average temperature fluctuating between 22.5°C (72.5°F) and 14.9°C (58.8°F). As Akaigawa, Japan, transitions into July, the average high-temperature is observed to slightly rise from an enjoyable 18.6°C (65.5°F) in June to a pleasant 22.5°C (72.5°F). Weather in July »
Weather in August
August, the last month of the summer in Akaigawa, is a warm month, with an average temperature fluctuating between 16.1°C (61°F) and 23.3°C (73.9°F). August is the month when Akaigawa, Japan, experiences its warmest temperatures, averaging a high of 23.3°C (73.9°F) and a low of 16.1°C (61°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a refreshing month in Akaigawa, Japan, with temperature in the range of an average low of 12.3°C (54.1°F) and an average high of 19.7°C (67.5°F). Akaigawa's progression into September involves a minor drop in the average high-temperature, slightly receding from a moderately hot 23.3°C (73.9°F) in August to an enjoyable 19.7°C (67.5°F). Weather in September »
Weather in October
October, like September, in Akaigawa, Japan, is a cool autumn month, with an average temperature fluctuating between 5.9°C (42.6°F) and 12.6°C (54.7°F). Akaigawa's October weather features a mild decline in high-temperatures, reducing from a comfortable 19.7°C (67.5°F) in September to a cool 12.6°C (54.7°F). Weather in October »
Weather in November
November, the last month of the autumn in Akaigawa, is another cold month, with an average temperature ranging between max 4.9°C (40.8°F) and min -0.3°C (31.5°F). November comes with a decrease in the average high-temperature, falling from a cool 12.6°C (54.7°F) in October to a cold 4.9°C (40.8°F). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Akaigawa, Japan, with an average temperature varying between -1.6°C (29.1°F) and -6°C (21.2°F). Stepping into December, Akaigawa observes a temperature decline, with the average high falling from November's icy 4.9°C (40.8°F) to a subzero cold -1.6°C (29.1°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
What are the coldest months in Akaigawa?
January is Akaigawa's coldest month, registering average high temperatures of -3.8°C (25.2°F) and lows of -8.3°C (17.1°F).
What is the most humid month in Akaigawa?
January and February, with an average relative humidity of 89%, are most humid months in Akaigawa.
How much does it rain in Akaigawa?
Throughout the year, in Akaigawa, there are 157.6 rainfall days, and 900mm (35.43") of precipitation is accumulated.
When does it snow in Akaigawa?
January through May, October through December are months with snowfall in Akaigawa.
How many days does it snow in Akaigawa?
In Akaigawa, Japan, during the entire year, snow falls for 120.8 days and aggregates up to 2288mm (90.08") of snow.
What is the month with the least sunshine in Akaigawa?
The month with the least sunshine is January, with an average of 1.4h of sunshine.
What are the months with the lowest UV index in Akaigawa?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1.
What is the least humid month in Akaigawa?
The least humid month is April, with an average relative humidity of 79%.
What is the driest month in Akaigawa?
The month with the least rainfall is April, when the rain falls for 14 days and typically collects 52mm (2.05") of precipitation.
What are the months with the most sunshine in Akaigawa?
May and August, with an average of 8.4h of sunshine, are months with the most sunshine in Akaigawa, Japan.
When it does not snow in Akaigawa?
June through September are months without snowfall.
When are the longest days in Akaigawa?
The month with the longest days is June, with an average of 15h and 18min of daylight.
What are the months with the highest UV index in Akaigawa?
July and August, with an average maximum UV index of 5, are months with the highest UV index.
What part of the year is the hottest in Akaigawa?
With average temperatures fluctuating between a high of 23.3°C (73.9°F) and a low of 16.1°C (61°F), August stands out as the warmest month in Akaigawa, Japan.
What is the rainiest month in Akaigawa?
August is the month with the most rainfall in Akaigawa. Rain falls for 19.1 days and accumulates 105mm (4.13") of precipitation.
What is the snowiest month in Akaigawa?
December is the month with the most snowfall in Akaigawa. Snow falls for 25.9 days and accumulates 598mm (23.54") of snow.
What is the month with the shortest days in Akaigawa?
December has the shortest days of the year in Akaigawa, Japan, with an average of 9h and 6min of daylight.
Is there Daylight Saving Time (DST) in Akaigawa?
Akaigawa, Japan, does not utilize Daylight Saving Time (DST). JST timezone is used over the entire year.
Average temperature
Akaigawa, Japan
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (-3.8°C).
The month with the highest average low temperature is August (16.1°C).
The coldest month (with the lowest average low temperature) is February (-8.9°C).
Average pressure
Akaigawa, Japan
- Average pressure in January:
1013.7mbar - Average pressure in February:
1015.3mbar - Average pressure in March:
1013.7mbar - Average pressure in April:
1012.4mbar - Average pressure in May:
1010.3mbar - Average pressure in June:
1008.7mbar
- Average pressure in July:
1008.4mbar - Average pressure in August:
1009.5mbar - Average pressure in September:
1013.5mbar - Average pressure in October:
1016.1mbar - Average pressure in November:
1016.4mbar - Average pressure in December:
1013.4mbar
The month with the highest atmospheric pressure is November (1016.4mbar).
The month with the lowest atmospheric pressure is July (1008.4mbar).
Average wind speed
Akaigawa, Japan
- Average wind speed in January:
14.1km/h - Average wind speed in February:
13.9km/h - Average wind speed in March:
12.9km/h - Average wind speed in April:
12.6km/h - Average wind speed in May:
11.1km/h - Average wind speed in June:
8.8km/h
- Average wind speed in July:
8.2km/h - Average wind speed in August:
8km/h - Average wind speed in September:
9.3km/h - Average wind speed in October:
12.3km/h - Average wind speed in November:
12.7km/h - Average wind speed in December:
14.5km/h
The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest month (with the lowest average wind speed) is August (8km/h).
Average humidity
Akaigawa, Japan
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is April (79%).
Average rainfall
Akaigawa, Japan
The wettest month (with the highest rainfall) is August (105mm).
The driest month (with the least rainfall) is April (52mm).
Average rainfall days
Akaigawa, Japan
- Average rainfall days in January:
3.4 days - Average rainfall days in February:
3.8 days - Average rainfall days in March:
9.6 days - Average rainfall days in April:
14 days - Average rainfall days in May:
15.6 days - Average rainfall days in June:
17.2 days
- Average rainfall days in July:
19 days - Average rainfall days in August:
19.1 days - Average rainfall days in September:
18.4 days - Average rainfall days in October:
17.1 days - Average rainfall days in November:
13.9 days - Average rainfall days in December:
6.5 days
The month with the highest number of rainy days is August (19.1 days).
The month with the least rainy days is January (3.4 days).
Average snowfall
Akaigawa, Japan
- Average snowfall in January:
493mm - Average snowfall in February:
421mm - Average snowfall in March:
347mm - Average snowfall in April:
115mm - Average snowfall in May:
5mm - Average snowfall in June:
0mm
The month with the highest snowfall is December (598mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Akaigawa, Japan
- Average snowfall days in January:
28.3 days - Average snowfall days in February:
24.3 days - Average snowfall days in March:
20.8 days - Average snowfall days in April:
6.8 days - Average snowfall days in May:
0.4 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:
1.3 days - Average snowfall days in November:
13 days - Average snowfall days in December:
25.9 days
The month with the highest number of snowfall days is January (28.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Akaigawa, Japan
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
1h and 2min - Average sunshine in February:
1h and 4min - Average sunshine in March:
3h and 5min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 2min - Average sunshine in June:
7h and 3min
- Average sunshine in July:
7h and 1min - Average sunshine in August:
8h and 2min - Average sunshine in September:
7h and 3min - Average sunshine in October:
6h and 1min - Average sunshine in November:
3h and 1min - Average sunshine in December:
1h and 4min
The months with the most sunshine are May and August (Average sunshine: 8h and 24min).
The month with the least sunshine is January (Average sunshine: 1h and 24min).
Average sunshine days
Akaigawa, Japan
- Average sunshine days in January:
2.7 days - Average sunshine days in February:
3.5 days - Average sunshine days in March:
6.1 days - Average sunshine days in April:
10.5 days - Average sunshine days in May:
13.3 days - Average sunshine days in June:
10.3 days
- Average sunshine days in July:
9 days - Average sunshine days in August:
9.4 days - Average sunshine days in September:
8.4 days - Average sunshine days in October:
10.2 days - Average sunshine days in November:
5.2 days - Average sunshine days in December:
3.1 days
The month with the most sunshine days is May (13.3 days).
The month with the least sunshine days is January (2.7 days).
Average UV index
Akaigawa, Japan
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover
Akaigawa, Japan
The month with the most cloud cover is January (Cloud cover 86).
The month with the least cloud cover is September (Cloud cover 45).
Average visibility
Akaigawa, Japan
The months with the highest visibility are April, May and October (9km).
The months with the lowest visibility are January, February, July, August and December (7km).
