Climate and monthly weather forecastAkishima, Japan
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Akishima, Japan, with temperature in the range of an average low of 1.3°C (34.3°F) and an average high of 8.1°C (46.6°F). In Akishima, the month of January registers the lowest temperatures, averaging 8.1°C (46.6°F) at the peak and 1.3°C (34.3°F) at the lowest. Weather in January »Weather in February
The last month of the winter, February, is also a frosty month in Akishima, Japan, with an average temperature varying between 2.1°C (35.8°F) and 8.9°C (48°F). The initiation of February records an average high-temperature of a still chilly 8.9°C (48°F), displaying a near consistency with the previous month. Weather in February »Weather in March
March, the first month of the spring in Akishima, is a cool month, with an average temperature varying between 4.9°C (40.8°F) and 12.6°C (54.7°F). The transition from February to March brings a subtle temperature rise, with average high-temperatures increasing from a chilly 8.9°C (48°F) to a cool 12.6°C (54.7°F). Weather in March »Weather in April
April in Akishima, Japan, is an enjoyable spring month, with an average temperature fluctuating between 9.4°C (48.9°F) and 17.1°C (62.8°F). In April, the meteorological conditions subtly change with the average high-temperature edging from a cool 12.6°C (54.7°F) in March to an enjoyable 17.1°C (62.8°F). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Akishima, Japan, with temperature in the range of an average low of 14.8°C (58.6°F) and an average high of 22.8°C (73°F). Entering May, Akishima sees a temperature rise, with the average high-temperature advancing from April's enjoyable 17.1°C (62.8°F) to an agreeable 22.8°C (73°F). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Akishima, Japan, with an average temperature fluctuating between 25°C (77°F) and 18.3°C (64.9°F). Akishima notes an average high-temperature of a warm 25°C (77°F) in June, displaying minor variation from May. Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Akishima, Japan, with temperature in the range of an average low of 22.5°C (72.5°F) and an average high of 29.3°C (84.7°F). July introduces a marginal temperature uplift, with average high-temperatures adjusting from June's warm 25°C (77°F) to a still moderately hot 29.3°C (84.7°F). Weather in July »Weather in August
The last month of the summer, August, is a hot month in Akishima, Japan, with an average temperature varying between 30.8°C (87.4°F) and 24.2°C (75.6°F). During the warmest month, August, temperatures average a high of 30.8°C (87.4°F) and a low of 24.2°C (75.6°F). The average heat index in August is calculated to be a sweltering 38°C (100.4°F). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Akishima, Japan, with an average temperature ranging between min 20.1°C (68.2°F) and max 26.5°C (79.7°F). A mild shift in the average high-temperature occurs in September, reducing from a tropical 30.8°C (87.4°F) in August to a warm 26.5°C (79.7°F). Weather in September »Weather in October
October, like September, is an agreeable autumn month in Akishima, Japan, with temperature in the range of an average high of 20.9°C (69.6°F) and an average low of 15.1°C (59.2°F). With the onset of October, Akishima experiences a modest temperature adjustment, with the average high-temperature receding from a warm 26.5°C (79.7°F) in September to an agreeable 20.9°C (69.6°F). Weather in October »Weather in November
November, the last month of the autumn in Akishima, is also a moderate month, with an average temperature ranging between min 9.7°C (49.5°F) and max 15.6°C (60.1°F). As October transitions to November, the average high-temperature falls from a pleasant 20.9°C (69.6°F) to a moderate 15.6°C (60.1°F). Weather in November »Weather in December
December, the first month of the winter in Akishima, is still a cool month, with an average temperature fluctuating between 4.4°C (39.9°F) and 10.5°C (50.9°F). December shows a mild decline in the average high-temperature, falling from November's mild 15.6°C (60.1°F) to a cool 10.5°C (50.9°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
January is the coldest month, with an average high-temperature of 8.1°C (46.6°F) and an average low-temperature of 1.3°C (34.3°F).
With an average relative humidity of 60%, January is the least humid month in Akishima, Japan.
In Akishima, during the entire year, the rain falls for 173.2 days and collects up to 901mm (35.47") of precipitation.
January through March, November and December are months with snowfall in Akishima.
Throughout the year, there are 8 snowfall days, and 104mm (4.09") of snow is accumulated.
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Akishima, Japan.
The month with the most snowfall in Akishima is February, when snow falls for 3.8 days and typically aggregates up to 66mm (2.6") of snow.
With an average of 6.2h of sunshine, February has the least sunshine of the year in Akishima.
In Akishima, snow does not fall in April through October.
June and July, with an average relative humidity of 76%, are most humid months in Akishima.
The month with the longest days in Akishima is June, with an average of 14h and 30min of daylight.
The month with the highest UV index in Akishima is July, with an average maximum UV index of 7.
Akishima, Japan, notes the warmest temperatures in August, with a average high of 30.8°C (87.4°F) and a low of 24.2°C (75.6°F).
With an average of 10.1h of sunshine, August has the most sunshine of the year in Akishima.
October is the month with the most rainfall in Akishima. Rain falls for 17 days and accumulates 131mm (5.16") of precipitation.
The month with the least rainfall in Akishima is December, when the rain falls for 8.8 days and typically collects 35mm (1.38") of precipitation.
With an average of 9h and 48min of daylight, December has the shortest days of the year in Akishima, Japan.
Akishima does not utilize Daylight Saving Time (DST). JST timezone is used throughout the entire year.
Average temperature
Akishima, Japan
The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (8.1°C).
The month with the highest average low temperature is August (24.2°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure
Akishima, Japan
- Average pressure in January:
1016.5mbar - Average pressure in February:
1017.4mbar - Average pressure in March:
1015.7mbar - Average pressure in April:
1014.3mbar - Average pressure in May:
1012mbar - Average pressure in June:
1009.2mbar
- Average pressure in July:
1009.8mbar - Average pressure in August:
1010.3mbar - Average pressure in September:
1013.6mbar - Average pressure in October:
1016.7mbar - Average pressure in November:
1018.3mbar - Average pressure in December:
1016.5mbar
The month with the highest atmospheric pressure is November (1018.3mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed
Akishima, Japan
- Average wind speed in January:
10.9km/h - Average wind speed in February:
11.4km/h - Average wind speed in March:
11.9km/h - Average wind speed in April:
12.2km/h - Average wind speed in May:
11.2km/h - Average wind speed in June:
9.9km/h
- Average wind speed in July:
9.9km/h - Average wind speed in August:
9.7km/h - Average wind speed in September:
10km/h - Average wind speed in October:
10.8km/h - Average wind speed in November:
9.6km/h - Average wind speed in December:
10.3km/h
The windiest month (with the highest average wind speed) is April (12.2km/h).
The calmest month (with the lowest average wind speed) is November (9.6km/h).
Average humidity
Akishima, Japan
The months with the highest relative humidity are June and July (76%).
The month with the lowest relative humidity is January (60%).
Average rainfall
Akishima, Japan
The wettest month (with the highest rainfall) is October (131mm).
The driest month (with the least rainfall) is December (35mm).
Average rainfall days
Akishima, Japan
- Average rainfall days in January:
8 days - Average rainfall days in February:
10.1 days - Average rainfall days in March:
14.9 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
14 days - Average rainfall days in June:
19.7 days
- Average rainfall days in July:
20.5 days - Average rainfall days in August:
18.7 days - Average rainfall days in September:
16.2 days - Average rainfall days in October:
17 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
8.8 days
The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is January (8 days).
Average snowfall
Akishima, Japan
The month with the highest snowfall is February (66mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Akishima, Japan
- Average snowfall days in January:
2.8 days - Average snowfall days in February:
3.8 days - Average snowfall days in March:
0.8 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:
0.1 days - Average snowfall days in December:
0.5 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Akishima, Japan
- Average daylight in January:
10h and 6min - 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 30min
- 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 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
6h and 42min - Average sunshine in February:
6h and 12min - Average sunshine in March:
7h and 0min - Average sunshine in April:
9h and 12min - Average sunshine in May:
9h and 42min - Average sunshine in June:
8h and 54min
- Average sunshine in July:
9h and 24min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 6min - Average sunshine in October:
6h and 54min - Average sunshine in November:
6h and 18min - Average sunshine in December:
6h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 6h and 12min).
Average sunshine days
Akishima, Japan
- Average sunshine days in January:
20.2 days - Average sunshine days in February:
14.5 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
12.5 days - Average sunshine days in May:
13.6 days - Average sunshine days in June:
8.1 days
- Average sunshine days in July:
6.4 days - Average sunshine days in August:
8.3 days - Average sunshine days in September:
10 days - Average sunshine days in October:
12 days - Average sunshine days in November:
17.1 days - Average sunshine days in December:
19.7 days
The month with the most sunshine days is January (20.2 days).
The month with the least sunshine days is July (6.4 days).
Average UV index
Akishima, Japan
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
Akishima, Japan
The month with the most cloud cover is June (Cloud cover 44).
The month with the least cloud cover is January (Cloud cover 26).
Average visibility
Akishima, Japan
The months with the highest visibility are January, February, March, May, November and December (10km).
The months with the lowest visibility are April, June, July, August, September and October (9km).
