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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
Weather in January
January, like December, is another chilly winter month in Kokubunji, Japan, with an average temperature varying between 8.8°C (47.8°F) and 2.5°C (36.5°F). The coldest month is January, with an average high-temperature of 8.8°C (47.8°F) and an average low-temperature of 2.5°C (36.5°F). Weather in January »
Weather in February
February, the last month of the winter in Kokubunji, is another chilly month, with temperature in the range of an average high of 9.7°C (49.5°F) and an average low of 3.3°C (37.9°F). In February, the average high-temperature registers at a still frosty 9.7°C (49.5°F), nearly identical to January's 8.8°C (47.8°F). Weather in February »
Weather in March
March, the first month of the spring in Kokubunji, is a moderate month, with temperature in the range of an average high of 13.2°C (55.8°F) and an average low of 5.8°C (42.4°F). March's arrival signals a modest temperature shift, moving from a frosty 9.7°C (49.5°F) in February to a refreshing 13.2°C (55.8°F). Weather in March »
Weather in April
April is a comfortable spring month in Kokubunji, Japan, with an average temperature ranging between min 10.5°C (50.9°F) and max 17.8°C (64°F). The beginning of April marks a minor shift in the average high-temperature, moving from March's mild 13.2°C (55.8°F) to an enjoyable 17.8°C (64°F). Weather in April »
Weather in May
May, the last month of the spring in Kokubunji, is a warm month, with an average temperature fluctuating between 23.2°C (73.8°F) and 15.9°C (60.6°F). The rise of average high-temperatures is seen in May, with an increase from a comfortable 17.8°C (64°F) in April to a moderately hot 23.2°C (73.8°F). Weather in May »
Weather in June
June, the first month of the summer in Kokubunji, is also a moderately hot month, with an average temperature ranging between min 19.3°C (66.7°F) and max 25.5°C (77.9°F). Kokubunji observes a minor difference in average high-temperatures between May's 23.2°C (73.8°F) and June's 25.5°C (77.9°F). Weather in June »
Weather in July
July, like June, in Kokubunji, Japan, is a moderately hot summer month, with temperature in the range of an average high of 29.6°C (85.3°F) and an average low of 23.6°C (74.5°F). Observing a minor shift, the average high-temperature during July adjusts from June's warm 25.5°C (77.9°F) to a still moderately hot 29.6°C (85.3°F). Weather in July »
Weather in August
August, the last month of the summer in Kokubunji, is a tropical month, with an average temperature ranging between min 25.2°C (77.4°F) and max 31.5°C (88.7°F). August is the warmest month, with an average high-temperature of 31.5°C (88.7°F) and an average low-temperature of 25.2°C (77.4°F). For August, the heat index is calculated to be a very hot 39°C (102.2°F). Weather in August »
Weather in September
September, the first month of the autumn in Kokubunji, is also a moderately hot month, with an average temperature fluctuating between 21.2°C (70.2°F) and 27.2°C (81°F). With the onset of September, Kokubunji's climate undergoes a slight change as the average high-temperature moves from a tropical 31.5°C (88.7°F) in August to a warm 27.2°C (81°F). Weather in September »
Weather in October
October, like September, is another pleasant autumn month in Kokubunji, Japan, with an average temperature fluctuating between 16.1°C (61°F) and 21.7°C (71.1°F). The start of October involves a temperature drop, moving from a warm 27.2°C (81°F) in September to a pleasant 21.7°C (71.1°F). Weather in October »
Weather in November
November, the last month of the autumn in Kokubunji, is also an enjoyable month, with an average temperature ranging between max 16.4°C (61.5°F) and min 10.7°C (51.3°F). With the onset of November, Kokubunji's average high-temperature adjusts, receding from October's agreeable 21.7°C (71.1°F) to a comfortable 16.4°C (61.5°F). Weather in November »
Weather in December
The first month of the winter, December, is also a fresh month in Kokubunji, Japan, with an average temperature ranging between min 5.4°C (41.7°F) and max 11°C (51.8°F). A shift in Kokubunji's weather is observed as November turns into December, with the average high temperature reducing from an enjoyable 16.4°C (61.5°F) to a cool 11°C (51.8°F). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Kokubunji?
With average high temperatures of 8.8°C (47.8°F) and lows of 2.5°C (36.5°F), January is the coldest month.
What is the least humid month in Kokubunji?
The least humid month in Kokubunji, Japan, is January, with an average relative humidity of 58%.
How many days does it rain in Kokubunji?
In Kokubunji, Japan, during the entire year, the rain falls for 113.9 days and collects up to 334mm (13.15") of precipitation.
When does it snow in Kokubunji?
January through March are months with snowfall in Kokubunji, Japan.
How many days does it snow in Kokubunji?
Throughout the year, there are 3 snowfall days, and 11mm (0.43") of snow is accumulated.
What is the month with the lowest UV index in Kokubunji?
With an average maximum UV index of 2, January is the month with the lowest UV index.
What is the driest month in Kokubunji?
The month with the least rainfall in Kokubunji, Japan, is February, when the rain falls for 5.3 days and typically collects 9mm (0.35") of precipitation.
What is the snowiest month in Kokubunji?
February is the month with the most snowfall. Snow falls for 1.3 days and accumulates 5mm (0.2") of snow.
What is the month with the least sunshine in Kokubunji?
The month with the least sunshine is February, with an average of 6h of sunshine.
When it does not snow in Kokubunji?
In Kokubunji, snow does not fall in April through December.
When are the longest days in Kokubunji?
June has the longest days of the year, with an average of 14h and 30min of daylight.
What is the most humid month in Kokubunji?
The most humid month in Kokubunji, Japan, is July, with an average relative humidity of 75%.
What is the month with the highest UV index in Kokubunji?
With an average maximum UV index of 7, July is the month with the highest UV index in Kokubunji, Japan.
What month is the hottest in Kokubunji?
Kokubunji's warmest month, August, registers temperatures that range from a high of 31.5°C (88.7°F) to a low of 25.2°C (77.4°F).
What month has the most sunshine in Kokubunji?
August has the most sunshine of the year in Kokubunji, with an average of 10.3h of sunshine.
What is the rainiest month in Kokubunji?
October is the month with the most rainfall in Kokubunji, Japan. Rain falls for 9.8 days and accumulates 45mm (1.77") of precipitation.
What is the month with the shortest days in Kokubunji?
The month with the shortest days is December, with an average of 9h and 48min of daylight.
Is there Daylight Saving Time (DST) in Kokubunji?
Kokubunji does not observe Daylight Saving Time (DST). JST timezone is used over the entire year.
Average temperature
Kokubunji, Japan
The warmest month (with the highest average high temperature) is August (31.5°C).
The month with the lowest average high temperature is January (8.8°C).
The month with the highest average low temperature is August (25.2°C).
The coldest month (with the lowest average low temperature) is January (2.5°C).
Average pressure
Kokubunji, Japan
- Average pressure in January:
1016.4mbar - Average pressure in February:
1017.3mbar - Average pressure in March:
1015.6mbar - 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:
1013.5mbar - Average pressure in October:
1016.6mbar - Average pressure in November:
1018.2mbar - Average pressure in December:
1016.4mbar
The month with the highest atmospheric pressure is November (1018.2mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed
Kokubunji, Japan
- Average wind speed in January:
12.5km/h - Average wind speed in February:
13.3km/h - Average wind speed in March:
13.7km/h - Average wind speed in April:
14.2km/h - Average wind speed in May:
13km/h - Average wind speed in June:
11.5km/h
- Average wind speed in July:
11.8km/h - Average wind speed in August:
11.5km/h - Average wind speed in September:
11.6km/h - Average wind speed in October:
12.7km/h - Average wind speed in November:
11.2km/h - Average wind speed in December:
11.9km/h
The windiest month (with the highest average wind speed) is April (14.2km/h).
The calmest month (with the lowest average wind speed) is November (11.2km/h).
Average humidity
Kokubunji, Japan
The month with the highest relative humidity is July (75%).
The month with the lowest relative humidity is January (58%).
Average rainfall
Kokubunji, Japan
The wettest month (with the highest rainfall) is October (45mm).
The driest month (with the least rainfall) is February (9mm).
Average rainfall days
Kokubunji, Japan
- Average rainfall days in January:
5.2 days - Average rainfall days in February:
5.3 days - Average rainfall days in March:
10.3 days - Average rainfall days in April:
10.4 days - Average rainfall days in May:
9.8 days - Average rainfall days in June:
13.3 days
- Average rainfall days in July:
14.6 days - Average rainfall days in August:
11.9 days - Average rainfall days in September:
11.4 days - Average rainfall days in October:
9.8 days - Average rainfall days in November:
7.8 days - Average rainfall days in December:
4.1 days
The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is December (4.1 days).
Average snowfall
Kokubunji, Japan
The month with the highest snowfall is February (5mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days
Kokubunji, Japan
- Average snowfall days in January:
1.1 days - Average snowfall days in February:
1.3 days - Average snowfall days in March:
0.4 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:
0.1 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Kokubunji, Japan
- Average daylight in January:
10h and 1min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 3min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 3min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 5min
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 4min - Average sunshine in February:
6h and 0min - Average sunshine in March:
6h and 5min - Average sunshine in April:
9h and 1min - Average sunshine in May:
9h and 4min - Average sunshine in June:
8h and 5min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 0min - Average sunshine in October:
6h and 5min - Average sunshine in November:
6h and 1min - Average sunshine in December:
6h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 6h and 0min).
Average sunshine days
Kokubunji, Japan
- Average sunshine days in January:
24.2 days - Average sunshine days in February:
20.3 days - Average sunshine days in March:
18.7 days - Average sunshine days in April:
16.9 days - Average sunshine days in May:
19.1 days - Average sunshine days in June:
13.7 days
- Average sunshine days in July:
13.8 days - Average sunshine days in August:
17.2 days - Average sunshine days in September:
16.4 days - Average sunshine days in October:
18.7 days - Average sunshine days in November:
21.1 days - Average sunshine days in December:
25.3 days
The month with the most sunshine days is December (25.3 days).
The month with the least sunshine days is June (13.7 days).
Average UV index
Kokubunji, Japan
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover
Kokubunji, Japan
The months with the most cloud cover are June and October (Cloud cover 43).
The month with the least cloud cover is January (Cloud cover 27).
Average visibility
Kokubunji, 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).
Kokubunji, Japan
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