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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 frosty winter month in Tsukubamirai, Japan, with an average temperature ranging between max 8.6°C (47.5°F) and min 2.2°C (36°F). Tsukubamirai's January weather, marked by an average high temperature of 8.6°C (47.5°F) and an average low temperature of 2.2°C (36°F), is the coldest in the year. Weather in January »
Weather in February
February, the last month of the winter in Tsukubamirai, is also a frosty month, with an average temperature varying between 2.8°C (37°F) and 9.5°C (49.1°F). Tsukubamirai marks the onset of February with an average high-temperature of a still frosty 9.5°C (49.1°F), a subtle shift from January's 8.6°C (47.5°F). Weather in February »
Weather in March
March, the first month of the spring in Tsukubamirai, is a mild month, with temperature in the range of an average low of 5.5°C (41.9°F) and an average high of 13.1°C (55.6°F). The commencement of March sees a minor shift in the average high-temperature, moving from a frosty 9.5°C (49.1°F) in February to a moderate 13.1°C (55.6°F). Weather in March »
Weather in April
April in Tsukubamirai, Japan, is an enjoyable spring month, with an average temperature ranging between min 10°C (50°F) and max 17.8°C (64°F). April introduces a marginal temperature uplift, with average high-temperatures adjusting from March's mild 13.1°C (55.6°F) to a comfortable 17.8°C (64°F). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Tsukubamirai, Japan, with an average temperature varying between 15.6°C (60.1°F) and 23.3°C (73.9°F). An increase in the average high-temperature marks May, moving from April's enjoyable 17.8°C (64°F) to a warm 23.3°C (73.9°F). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Tsukubamirai, Japan, with an average temperature fluctuating between 25.4°C (77.7°F) and 18.7°C (65.7°F). The arrival of June brings an average high-temperature of a still moderately hot 25.4°C (77.7°F), closely following the temperature pattern of May. Weather in June »
Weather in July
July, like June, in Tsukubamirai, Japan, is another warm summer month, with an average temperature ranging between max 29.6°C (85.3°F) and min 22.8°C (73°F). Tsukubamirai's weather shows a minor temperature rise with the arrival of July, moving from a warm 25.4°C (77.7°F) in June 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 Tsukubamirai, is a tropical month, with temperature in the range of an average high of 31.4°C (88.5°F) and an average low of 24.4°C (75.9°F). August, with average temperatures reaching a high of 31.4°C (88.5°F) and a low of 24.4°C (75.9°F), is the warmest month. August's average heat index is appraised at a blistering 40°C (104°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Tsukubamirai, Japan, with an average temperature varying between 26.9°C (80.4°F) and 20.8°C (69.4°F). As September commences, the average high-temperature subtly reduces, transitioning from a tropical 31.4°C (88.5°F) in August to a moderately hot 26.9°C (80.4°F). Weather in September »
Weather in October
October, the same as September, in Tsukubamirai, Japan, is another pleasant autumn month, with temperature in the range of an average high of 21.5°C (70.7°F) and an average low of 15.9°C (60.6°F). Tsukubamirai's average high-temperature decreases in October, falling from a warm 26.9°C (80.4°F) in September to a pleasant 21.5°C (70.7°F). Weather in October »
Weather in November
November, the last month of the autumn in Tsukubamirai, is also an enjoyable month, with an average temperature fluctuating between 16°C (60.8°F) and 10.2°C (50.4°F). Tsukubamirai in November experiences a subtle temperature decline, with average high-temperatures reducing from an agreeable 21.5°C (70.7°F) in October to a comfortable 16°C (60.8°F). Weather in November »
Weather in December
December, the first month of the winter in Tsukubamirai, is still a cool month, with an average temperature fluctuating between 5°C (41°F) and 10.7°C (51.3°F). The commencement of December involves a temperature shift, with the average high-temperature dropping from a refreshing 16°C (60.8°F) in November to a fresh 10.7°C (51.3°F). Weather in December »
Updated: Jun 23, 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 part of the year is the coldest?
The month of January sees the average lowest temperatures, reaching 8.6°C (47.5°F) at the peak and 2.2°C (36°F) at the low.
What is the least humid month?
The least humid month is January, with an average relative humidity of 61%.
What is the driest month?
January is the month with the least rainfall. Rain falls for 7.2 days and accumulates 18mm (0.71") of precipitation.
How many days does it rain?
Throughout the year, there are 152.6 rainfall days, and 457mm (17.99") of precipitation is accumulated.
When does it snow?
January through March are months with snowfall in Tsukubamirai.
How many days does it snow?
Throughout the year, there are 4.2 snowfall days, and 31mm (1.22") of snow is accumulated.
What is the month with the lowest UV index?
The month with the lowest UV index is January, with an average maximum UV index of 2.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 2.5 days and typically aggregates up to 25mm (0.98") of snow.
What is the month with the least sunshine?
The month with the least sunshine is February, with an average of 5.5h of sunshine.
When it does not snow?
In Tsukubamirai, snow does not fall in April through December.
When are the longest days?
June has the longest days of the year, with an average of 14h and 36min of daylight.
What is the most humid month?
The most humid month is July, with an average relative humidity of 78%.
What is the month with the highest UV index?
With an average maximum UV index of 7, July is the month with the highest UV index.
What part of the year is the hottest?
With average temperatures fluctuating between a high of 31.4°C (88.5°F) and a low of 24.4°C (75.9°F), August stands out as the warmest month.
What month has the most sunshine?
With an average of 9.9h of sunshine, August has the most sunshine of the year in Tsukubamirai, Japan.
What is the wettest month?
The month with the most rainfall is October, when the rain falls for 15.5 days and typically aggregates up to 59mm (2.32") of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 48min of daylight.
Is there Daylight Saving Time (DST)?
Tsukubamirai does not utilize Daylight Saving Time (DST). JST timezone is used over the entire year.
Average temperature
Tsukubamirai, Japan
The warmest month (with the highest average high temperature) is August (31.4°C).
The month with the lowest average high temperature is January (8.6°C).
The month with the highest average low temperature is August (24.4°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).
Average pressure
Tsukubamirai, Japan
- Average pressure in January:
1016.1mbar - Average pressure in February:
1017.1mbar - Average pressure in March:
1015.5mbar - 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:
1010.2mbar - Average pressure in September:
1013.6mbar - Average pressure in October:
1016.7mbar - Average pressure in November:
1018.1mbar - Average pressure in December:
1016.2mbar
The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed
Tsukubamirai, Japan
- Average wind speed in January:
12.3km/h - Average wind speed in February:
12.7km/h - Average wind speed in March:
13km/h - Average wind speed in April:
13.5km/h - Average wind speed in May:
12.1km/h - Average wind speed in June:
10.8km/h
- Average wind speed in July:
11.4km/h - Average wind speed in August:
11km/h - Average wind speed in September:
11km/h - Average wind speed in October:
11.7km/h - Average wind speed in November:
10.2km/h - Average wind speed in December:
11.5km/h
The windiest month (with the highest average wind speed) is April (13.5km/h).
The calmest month (with the lowest average wind speed) is November (10.2km/h).
Average humidity
Tsukubamirai, Japan
The month with the highest relative humidity is July (78%).
The month with the lowest relative humidity is January (61%).
Average rainfall
Tsukubamirai, Japan
The wettest month (with the highest rainfall) is October (59mm).
The driest month (with the least rainfall) is January (18mm).
Average rainfall days
Tsukubamirai, Japan
- Average rainfall days in January:
7.2 days - Average rainfall days in February:
9.9 days - Average rainfall days in March:
14.6 days - Average rainfall days in April:
13.5 days - Average rainfall days in May:
11.9 days - Average rainfall days in June:
15.5 days
- Average rainfall days in July:
14.2 days - Average rainfall days in August:
14.1 days - Average rainfall days in September:
15.2 days - Average rainfall days in October:
15.5 days - Average rainfall days in November:
11.2 days - Average rainfall days in December:
9.8 days
The months with the highest number of rainy days are June and October (15.5 days).
The month with the least rainy days is January (7.2 days).
Average snowfall
Tsukubamirai, Japan
The month with the highest snowfall is February (25mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days
Tsukubamirai, Japan
- Average snowfall days in January:
1.3 days - Average snowfall days in February:
2.5 days - Average snowfall days in March:
0.3 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:
0.1 days
The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Tsukubamirai, Japan
- Average daylight in January:
10h and 0min - 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 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 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
6h and 2min - Average sunshine in February:
5h and 3min - Average sunshine in March:
6h and 3min - Average sunshine in April:
8h and 4min - Average sunshine in May:
9h and 0min - Average sunshine in June:
8h and 1min
- Average sunshine in July:
8h and 5min - Average sunshine in August:
9h and 5min - Average sunshine in September:
7h and 3min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 4min - Average sunshine in December:
6h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 30min).
Average sunshine days
Tsukubamirai, Japan
- Average sunshine days in January:
22.3 days - Average sunshine days in February:
15.3 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
17 days - Average sunshine days in June:
12.1 days
- Average sunshine days in July:
14.5 days - Average sunshine days in August:
14.2 days - Average sunshine days in September:
12.2 days - Average sunshine days in October:
12.8 days - Average sunshine days in November:
15.7 days - Average sunshine days in December:
18.8 days
The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is June (12.1 days).
Average UV index
Tsukubamirai, 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
Tsukubamirai, Japan
The month with the most cloud cover is June (Cloud cover 48).
The month with the least cloud cover is January (Cloud cover 30).
Average visibility
Tsukubamirai, Japan
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are June, July, August, September and October (9km).
