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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 a freezing cold winter month in Inawashiro, Japan, with an average temperature fluctuating between -0.3°C (31.5°F) and -6.4°C (20.5°F). January, noted for its average high-temperature of -0.3°C (31.5°F) and an average low-temperature of -6.4°C (20.5°F), is considered the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Inawashiro, is a wintry month, with temperature in the range of an average low of -6.6°C (20.1°F) and an average high of 0.8°C (33.4°F). Inawashiro, Japan, registers an average high-temperature of a wintry 0.8°C (33.4°F) with the arrival of February, showing minor deviation from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is also an icy month in Inawashiro, Japan, with an average temperature varying between 5.3°C (41.5°F) and -2.8°C (27°F). March's arrival coincides with a marginal rise in the average high-temperature, moving from February's 0.8°C (33.4°F) to a still cold 5.3°C (41.5°F). Weather in March »
Weather in April
April is a fresh spring month in Inawashiro, Japan, with an average temperature varying between 12°C (53.6°F) and 2.6°C (36.7°F). April's onset brings a temperature rise, moving from an icy 5.3°C (41.5°F) in March to a fresh 12°C (53.6°F). Weather in April »
Weather in May
May, the last month of the spring in Inawashiro, is a comfortable month, with an average temperature ranging between max 19.3°C (66.7°F) and min 8.3°C (46.9°F). Inawashiro experiences a temperature shift with the start of May, with average high-temperatures moving from a cool 12°C (53.6°F) in April to an enjoyable 19.3°C (66.7°F). Weather in May »
Weather in June
The first month of the summer, June, is an agreeable month in Inawashiro, Japan, with temperature in the range of an average high of 22.8°C (73°F) and an average low of 12.3°C (54.1°F). June's arrival is noted with a slight increase in the average high-temperature, moving from an enjoyable 19.3°C (66.7°F) in May to an agreeable 22.8°C (73°F). Weather in June »
Weather in July
July in Inawashiro, Japan, is a warm summer month, with temperature in the range of an average high of 26.7°C (80.1°F) and an average low of 17.3°C (63.1°F). The start of July brings a subtle shift in the average high-temperature, edging up from June's pleasant 22.8°C (73°F) to a warm 26.7°C (80.1°F). Weather in July »
Weather in August
August, the last month of the summer in Inawashiro, is also a moderately hot month, with an average temperature varying between 27.9°C (82.2°F) and 18.2°C (64.8°F). With its high average temperature of 27.9°C (82.2°F) and a low of 18.2°C (64.8°F), August is regarded as the warmest month. August's average heat index is calculated to be a hot 32°C (89.6°F). Weather in August »
Weather in September
September, the first month of the autumn in Inawashiro, is also a moderately hot month, with an average temperature ranging between min 13.7°C (56.7°F) and max 23°C (73.4°F). With the onset of September, Inawashiro experiences a modest temperature adjustment, with the average high-temperature gently receding from a moderately hot 27.9°C (82.2°F) in August to a still warm 23°C (73.4°F). Weather in September »
Weather in October
October, like September, in Inawashiro, Japan, is another comfortable autumn month, with temperature in the range of an average low of 7.8°C (46°F) and an average high of 16.4°C (61.5°F). As September transitions into October, Inawashiro sees a drop in the average high-temperature, transitioning from a warm 23°C (73.4°F) to an enjoyable 16.4°C (61.5°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Inawashiro, Japan, with an average temperature fluctuating between 2.7°C (36.9°F) and 10°C (50°F). November suggests a modest reduction in the average high-temperature, shifting from an enjoyable 16.4°C (61.5°F) in October to a cool 10°C (50°F). Weather in November »
Weather in December
December, the first month of the winter in Inawashiro, is also an icy month, with an average temperature fluctuating between 3°C (37.4°F) and -2.8°C (27°F). Transition into December marks a drop in the average high-temperature, moving from a fresh 10°C (50°F) in November to a cold 3°C (37.4°F). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Inawashiro?
January proves to be the coldest month, recording an average maximum temperature of -0.3°C (31.5°F) and a minimum temperature of -6.4°C (20.5°F).
What is the most humid month in Inawashiro?
The most humid month in Inawashiro, Japan, is January, with an average relative humidity of 91%.
How many days does it rain in Inawashiro?
Throughout the year, there are 166.3 rainfall days, and 822mm (32.36") of precipitation is accumulated.
When does it snow in Inawashiro?
Months with snowfall in Inawashiro are January through April, November and December.
What is the snowiest month in Inawashiro?
The months with the most snowfall in Inawashiro, Japan, are January and December, with an average 226mm (8.9") of accumulated snow.
How many days does it snow in Inawashiro?
In Inawashiro, Japan, during the entire year, snow falls for 64 days and aggregates up to 894mm (35.2") of snow.
What is the month with the least sunshine in Inawashiro?
The month with the least sunshine in Inawashiro, Japan, is January, with an average of 4h of sunshine.
What is the month with the lowest UV index in Inawashiro?
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index.
What is the driest month in Inawashiro?
The month with the least rainfall in Inawashiro is February, when the rain falls for 6.3 days and typically collects 30mm (1.18") of precipitation.
What is the least humid month in Inawashiro?
May is the least humid month in Inawashiro, with an average relative humidity of 74%.
When it does not snow in Inawashiro?
In Inawashiro, snow does not fall in May through October.
What month has the most sunshine in Inawashiro?
May has the most sunshine of the year, with an average of 9.6h of sunshine.
When are the longest days in Inawashiro?
With an average of 14h and 42min of daylight, June has the longest days of the year in Inawashiro.
What is the rainiest month in Inawashiro?
The month with the most rainfall is July, when the rain falls for 24.6 days and typically aggregates up to 129mm (5.08") of precipitation.
What is the month with the highest UV index in Inawashiro?
July is the month with the highest UV index in Inawashiro, with an average maximum UV index of 6.
What part of the year is the hottest in Inawashiro?
The warmest time of the year in Inawashiro, Japan, is August, with temperatures averaging a high of 27.9°C (82.2°F) and a low of 18.2°C (64.8°F).
What is the month with the shortest days in Inawashiro?
The month with the shortest days is December, with an average of 9h and 36min of daylight.
Is there Daylight Saving Time (DST) in Inawashiro?
Inawashiro does not observe Daylight Saving Time (DST). JST timezone is used over the entire year.
Average temperature
Inawashiro, Japan
The warmest month (with the highest average high temperature) is August (27.9°C).
The month with the lowest average high temperature is January (-0.3°C).
The month with the highest average low temperature is August (18.2°C).
The coldest month (with the lowest average low temperature) is February (-6.6°C).
Average pressure
Inawashiro, Japan
- Average pressure in January:
1016.9mbar - Average pressure in February:
1018.2mbar - Average pressure in March:
1016.4mbar - Average pressure in April:
1014.7mbar - Average pressure in May:
1012.1mbar - Average pressure in June:
1009.3mbar
- Average pressure in July:
1009.6mbar - Average pressure in August:
1010.3mbar - Average pressure in September:
1014.1mbar - Average pressure in October:
1017.6mbar - Average pressure in November:
1018.9mbar - Average pressure in December:
1016.8mbar
The month with the highest atmospheric pressure is November (1018.9mbar).
The month with the lowest atmospheric pressure is June (1009.3mbar).
Average wind speed
Inawashiro, Japan
- Average wind speed in January:
12.9km/h - Average wind speed in February:
12.5km/h - Average wind speed in March:
12km/h - Average wind speed in April:
11.2km/h - Average wind speed in May:
9.6km/h - Average wind speed in June:
7.9km/h
- Average wind speed in July:
7km/h - Average wind speed in August:
6.6km/h - Average wind speed in September:
7.7km/h - Average wind speed in October:
9.1km/h - Average wind speed in November:
9.6km/h - Average wind speed in December:
12km/h
The windiest month (with the highest average wind speed) is January (12.9km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).
Average humidity
Inawashiro, Japan
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is May (74%).
Average rainfall
Inawashiro, Japan
The wettest month (with the highest rainfall) is July (129mm).
The driest month (with the least rainfall) is February (30mm).
Average rainfall days
Inawashiro, Japan
- Average rainfall days in January:
5 days - Average rainfall days in February:
6.3 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
14.3 days - Average rainfall days in May:
15 days - Average rainfall days in June:
19.8 days
- Average rainfall days in July:
24.6 days - Average rainfall days in August:
21.7 days - Average rainfall days in September:
15.3 days - Average rainfall days in October:
13.6 days - Average rainfall days in November:
11.7 days - Average rainfall days in December:
8.2 days
The month with the highest number of rainy days is July (24.6 days).
The month with the least rainy days is January (5 days).
Average snowfall
Inawashiro, Japan
- Average snowfall in January:
226mm - Average snowfall in February:
141mm - Average snowfall in March:
149mm - Average snowfall in April:
118mm - Average snowfall in May:
0mm - Average snowfall in June:
0mm
The months with the highest snowfall are January and December (226mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Inawashiro, Japan
- Average snowfall days in January:
18.1 days - Average snowfall days in February:
13.8 days - Average snowfall days in March:
11.3 days - Average snowfall days in April:
4.2 days - Average snowfall days in May:
0.1 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:
2.6 days - Average snowfall days in December:
13.9 days
The month with the highest number of snowfall days is January (18.1 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Inawashiro, Japan
- Average daylight in January:
9h and 5min - 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 4min
- Average daylight in July:
14h and 3min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
4h and 0min - Average sunshine in February:
4h and 2min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 5min - Average sunshine in May:
9h and 4min - Average sunshine in June:
8h and 5min
- Average sunshine in July:
8h and 4min - Average sunshine in August:
9h and 2min - Average sunshine in September:
7h and 2min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 4min
The month with the most sunshine is May (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days
Inawashiro, Japan
- Average sunshine days in January:
11.5 days - Average sunshine days in February:
12 days - Average sunshine days in March:
11.6 days - Average sunshine days in April:
11.7 days - Average sunshine days in May:
13.3 days - Average sunshine days in June:
7.2 days
- Average sunshine days in July:
4.1 days - Average sunshine days in August:
5.2 days - Average sunshine days in September:
10.9 days - Average sunshine days in October:
14.4 days - Average sunshine days in November:
15.2 days - Average sunshine days in December:
11.6 days
The month with the most sunshine days is November (15.2 days).
The month with the least sunshine days is July (4.1 days).
Average UV index
Inawashiro, Japan
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover
Inawashiro, Japan
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is May (Cloud cover 39).
Average visibility
Inawashiro, Japan
The months with the highest visibility are March, April, May, June, October, November and December (8km).
The months with the lowest visibility are January, February, July, August and September (7km).
Inawashiro, Japan
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