Climate and monthly weather forecastNagatomachi, Japan
Climate and monthly weather forecast
Weather in January
January, the same as December, in Nagatomachi, Japan, is a frosty winter month, with temperature in the range of an average high of 8.8°C (47.8°F) and an average low of 5.3°C (41.5°F). The coldest time of the year is January, with temperatures averaging a high of 8.8°C (47.8°F) and a low of 5.3°C (41.5°F). Weather in January »Weather in February
February, the last month of the winter in Nagatomachi, is another chilly month, with an average temperature fluctuating between 9.8°C (49.6°F) and 5.6°C (42.1°F). Upon the beginning of February, Nagatomachi's high-temperatures register at a still chilly 9.8°C (49.6°F), closely mirroring the preceding month. Weather in February »Weather in March
March, the first month of the spring in Nagatomachi, is a fresh month, with an average temperature varying between 12.6°C (54.7°F) and 7.9°C (46.2°F). March's advent notes a subtle adjustment in average high-temperature to a fresh 12.6°C (54.7°F) from February. Weather in March »Weather in April
April is a refreshing spring month in Nagatomachi, Japan, with an average temperature ranging between max 16.6°C (61.9°F) and min 11.3°C (52.3°F). April's arrival is noted with a slight increase in the average high-temperature, moving from a cool 12.6°C (54.7°F) in March to an enjoyable 16.6°C (61.9°F). Weather in April »Weather in May
May, the last month of the spring in Nagatomachi, is a pleasant month, with an average temperature fluctuating between 21°C (69.8°F) and 15.5°C (59.9°F). Nagatomachi's transition into May sees a mild rise in the average high-temperature, edging from a comfortable 16.6°C (61.9°F) in April to a pleasant 21°C (69.8°F). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Nagatomachi, Japan, with temperature in the range of an average low of 19.3°C (66.7°F) and an average high of 23.9°C (75°F). June experiences an average high-temperature of a moderately hot 23.9°C (75°F), barely different from May's 21°C (69.8°F). Weather in June »Weather in July
July, like June, in Nagatomachi, Japan, is a moderately hot summer month, with temperature in the range of an average low of 23.3°C (73.9°F) and an average high of 27.6°C (81.7°F). A subtle rise in the average high-temperature is observed during July, adjusting from 23.9°C (75°F) in June to a still warm 27.6°C (81.7°F). Weather in July »Weather in August
August, the last month of the summer in Nagatomachi, is another warm month, with an average temperature ranging between max 29.7°C (85.5°F) and min 24.9°C (76.8°F). Nagatomachi records the warmest temperatures in August, averaging a high of 29.7°C (85.5°F) and a low of 24.9°C (76.8°F). For most parts of August, the heat index is computed to be a torrid 36°C (96.8°F). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Nagatomachi, Japan, with an average temperature fluctuating between 26°C (78.8°F) and 21.4°C (70.5°F). September ushers in a minute temperature change, with average high-temperatures reducing from August's 29.7°C (85.5°F) to a still warm 26°C (78.8°F). Weather in September »Weather in October
October, the same as September, in Nagatomachi, Japan, is another pleasant autumn month, with an average temperature ranging between max 21.5°C (70.7°F) and min 17.4°C (63.3°F). October's arrival subtly correlates with a reduction in the average high-temperature, down from a moderately hot 26°C (78.8°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 Nagatomachi, is also an enjoyable month, with temperature in the range of an average high of 16.3°C (61.3°F) and an average low of 12.3°C (54.1°F). With November's arrival, Nagatomachi's weather changes as the average high-temperature falls from a pleasant 21.5°C (70.7°F) in October to an enjoyable 16.3°C (61.3°F). Weather in November »Weather in December
December, the first month of the winter in Nagatomachi, is also a fresh month, with an average temperature ranging between min 7.3°C (45.1°F) and max 10.8°C (51.4°F). Nagatomachi's transition into December involves a shift in temperature, receding from a refreshing 16.3°C (61.3°F) in November to a cool 10.8°C (51.4°F). Weather in December »Updated: Jun 8, 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, with its average high-temperature of 8.8°C (47.8°F) and an average low-temperature of 5.3°C (41.5°F), holds the record as the coldest month.
January through March, with an average relative humidity of 69%, are the least humid months.
January is the month with the least rainfall. Rain falls for 15.2 days and accumulates 44mm (1.73") of precipitation.
In Nagatomachi, during the entire year, the rain falls for 176.5 days and collects up to 1039mm (40.91") of precipitation.
January, February and December are months with snowfall.
January is the month with the most snowfall. Snow falls for 3.3 days and accumulates 11mm (0.43") of snow.
In Nagatomachi, during the entire year, snow falls for 6.4 days and aggregates up to 20mm (0.79") of snow.
January has the least sunshine of the year, with an average of 4.2h of sunshine.
The months with the lowest UV index are January and December, with an average maximum UV index of 2.
March through November are months without snowfall.
The month with the longest days is June, with an average of 14h and 24min of daylight.
The most humid month in Nagatomachi is July, with an average relative humidity of 85%.
July is the month with the most rainfall. Rain falls for 20.7 days and accumulates 209mm (8.23") of precipitation.
The month with the highest UV index is July, with an average maximum UV index of 7.
Nagatomachi records the warmest temperatures in August, averaging a high of 29.7°C (85.5°F) and a low of 24.9°C (76.8°F).
With an average of 10.7h of sunshine, August has the most sunshine of the year.
The month with the shortest days is December, with an average of 9h and 54min of daylight.
Nagatomachi does not utilize Daylight Saving Time (DST). JST timezone is used throughout the entire year.
Average temperature
Nagatomachi, Japan
The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is January (8.8°C).
The month with the highest average low temperature is August (24.9°C).
The coldest month (with the lowest average low temperature) is January (5.3°C).
Average pressure
Nagatomachi, Japan
- Average pressure in January:
1021.9mbar - Average pressure in February:
1021mbar - Average pressure in March:
1018.5mbar - Average pressure in April:
1015.3mbar - Average pressure in May:
1012.1mbar - Average pressure in June:
1008.3mbar
- Average pressure in July:
1008.5mbar - Average pressure in August:
1008.7mbar - Average pressure in September:
1012.4mbar - Average pressure in October:
1017.1mbar - Average pressure in November:
1020.4mbar - Average pressure in December:
1021.3mbar
The month with the highest atmospheric pressure is January (1021.9mbar).
The month with the lowest atmospheric pressure is June (1008.3mbar).
Average wind speed
Nagatomachi, Japan
- Average wind speed in January:
17.5km/h - Average wind speed in February:
16km/h - Average wind speed in March:
15.8km/h - Average wind speed in April:
14.4km/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:
12km/h - Average wind speed in September:
12.9km/h - Average wind speed in October:
14.4km/h - Average wind speed in November:
14.3km/h - Average wind speed in December:
17.6km/h
The windiest month (with the highest average wind speed) is December (17.6km/h).
The calmest month (with the lowest average wind speed) is June (10.8km/h).
Average humidity
Nagatomachi, Japan
The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are January, February and March (69%).
Average rainfall
Nagatomachi, Japan
The wettest month (with the highest rainfall) is July (209mm).
The driest month (with the least rainfall) is January (44mm).
Average rainfall days
Nagatomachi, Japan
- Average rainfall days in January:
15.2 days - Average rainfall days in February:
13 days - Average rainfall days in March:
13.5 days - Average rainfall days in April:
13.1 days - Average rainfall days in May:
10.7 days - Average rainfall days in June:
16.3 days
- Average rainfall days in July:
20.7 days - Average rainfall days in August:
17 days - Average rainfall days in September:
15 days - Average rainfall days in October:
11.1 days - Average rainfall days in November:
12.4 days - Average rainfall days in December:
18.5 days
The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is May (10.7 days).
Average snowfall
Nagatomachi, Japan
The month with the highest snowfall is January (11mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Nagatomachi, Japan
- Average snowfall days in January:
3.3 days - Average snowfall days in February:
1.6 days - Average snowfall days in March:
0.2 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:
1.3 days
The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Nagatomachi, Japan
- Average daylight in January:
10h and 12min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 54min - Average daylight in June:
14h and 24min
- Average daylight in July:
14h and 12min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 24min - Average daylight in December:
9h and 54min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
4h and 12min - Average sunshine in February:
5h and 12min - Average sunshine in March:
6h and 54min - Average sunshine in April:
8h and 36min - Average sunshine in May:
9h and 12min - Average sunshine in June:
8h and 18min
- Average sunshine in July:
9h and 6min - Average sunshine in August:
10h and 42min - Average sunshine in September:
8h and 30min - Average sunshine in October:
6h and 6min - Average sunshine in November:
5h and 42min - Average sunshine in December:
4h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days
Nagatomachi, Japan
- Average sunshine days in January:
10.5 days - Average sunshine days in February:
11.9 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
15.2 days - Average sunshine days in May:
18.8 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
7.3 days - Average sunshine days in August:
11.3 days - Average sunshine days in September:
13.3 days - Average sunshine days in October:
17.7 days - Average sunshine days in November:
15.4 days - Average sunshine days in December:
8.9 days
The month with the most sunshine days is May (18.8 days).
The month with the least sunshine days is July (7.3 days).
Average UV index
Nagatomachi, Japan
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover
Nagatomachi, Japan
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Nagatomachi, Japan
The months with the highest visibility are February, March, April, August, September, October, November and December (10km).
The months with the lowest visibility are January, May, June and July (9km).
