Climate and monthly weather forecastNanaehama, Japan
Climate and monthly weather forecast
Weather in January
January, the same as December, in Nanaehama, Japan, is another subzero cold winter month, with temperature in the range of an average high of -0.1°C (31.8°F) and an average low of -3.2°C (26.2°F). With average high and low temperatures of -0.1°C (31.8°F) and -3.2°C (26.2°F) respectively, January is Nanaehama's coldest month. Weather in January »Weather in February
The last month of the winter, February, is an icy month in Nanaehama, Japan, with temperature in the range of an average low of -3.5°C (25.7°F) and an average high of 0.1°C (32.2°F). February denotes a minimal variation in the average high-temperature to a wintry 0.1°C (32.2°F) from January's -0.1°C (31.8°F). Weather in February »Weather in March
March, the first month of the spring in Nanaehama, is still a cold month, with an average temperature varying between 3.6°C (38.5°F) and -0.4°C (31.3°F). Nanaehama's March weather indicates a minor increase in high-temperatures, edging from February's 0.1°C (32.2°F) to a still icy 3.6°C (38.5°F). Weather in March »Weather in April
April is a chilly spring month in Nanaehama, Japan, with temperature in the range of an average high of 8.4°C (47.1°F) and an average low of 4.1°C (39.4°F). April's onset witnesses a minor shift in the average high-temperature, moving from an icy 3.6°C (38.5°F) in March to a chilly 8.4°C (47.1°F). Weather in April »Weather in May
The last month of the spring, May, is a mild month in Nanaehama, Japan, with an average temperature fluctuating between 13.6°C (56.5°F) and 8.7°C (47.7°F). The arrival of May brings a change in Nanaehama's weather, with average high-temperatures moving from April's frosty 8.4°C (47.1°F) to a refreshing 13.6°C (56.5°F). Weather in May »Weather in June
The first month of the summer, June, is a refreshing month in Nanaehama, Japan, with temperature in the range of an average low of 12.9°C (55.2°F) and an average high of 17.4°C (63.3°F). The onset of June introduces a subtle rise in the average high-temperature, nudging from a refreshing 13.6°C (56.5°F) in May to an enjoyable 17.4°C (63.3°F). Weather in June »Weather in July
July in Nanaehama, Japan, is an agreeable summer month, with an average temperature ranging between max 21.3°C (70.3°F) and min 17.6°C (63.7°F). The coming of July brings a minor shift in Nanaehama's weather, with average high-temperatures adjusting from June's refreshing 17.4°C (63.3°F) to a pleasant 21.3°C (70.3°F). Weather in July »Weather in August
The last month of the summer, August, is a warm month in Nanaehama, Japan, with an average temperature ranging between min 19.6°C (67.3°F) and max 23.4°C (74.1°F). August registers as the month with the highest average temperatures, reaching 23.4°C (74.1°F) at its peak and 19.6°C (67.3°F) at the lowest. Weather in August »Weather in September
September, the first month of the autumn in Nanaehama, is still a pleasant month, with an average temperature fluctuating between 20.9°C (69.6°F) and 17°C (62.6°F). The average high-temperature during September registers at a pleasant 20.9°C (69.6°F), closely corresponding to the preceding month. Weather in September »Weather in October
October, the same as September, in Nanaehama, Japan, is another mild autumn month, with temperature in the range of an average high of 15.3°C (59.5°F) and an average low of 11.2°C (52.2°F). In October, the average high-temperature decreases from an agreeable 20.9°C (69.6°F) in September to a moderate 15.3°C (59.5°F). Weather in October »Weather in November
November, the last month of the autumn in Nanaehama, is another chilly month, with an average temperature fluctuating between 8.7°C (47.7°F) and 5°C (41°F). The arrival of November corresponds with a reduction in the average high-temperature, down from October's moderate 15.3°C (59.5°F) to a chilly 8.7°C (47.7°F). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Nanaehama, Japan, with temperature in the range of an average high of 2.8°C (37°F) and an average low of -0.6°C (30.9°F). December brings a decrease in the average high-temperature, shifting from a chilly 8.7°C (47.7°F) in November to an icy 2.8°C (37°F). Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Nanaehama, Japan
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (-0.1°C).
The month with the highest average low temperature is August (19.6°C).
The coldest month (with the lowest average low temperature) is February (-3.5°C).
Average pressure
Nanaehama, Japan
- Average pressure in January:
1014.2mbar - Average pressure in February:
1015.8mbar - Average pressure in March:
1014.3mbar - Average pressure in April:
1013.1mbar - Average pressure in May:
1010.8mbar - Average pressure in June:
1009mbar
- Average pressure in July:
1008.8mbar - Average pressure in August:
1009.8mbar - Average pressure in September:
1013.7mbar - Average pressure in October:
1016.6mbar - Average pressure in November:
1017mbar - Average pressure in December:
1014.1mbar
The month with the highest atmospheric pressure is November (1017mbar).
The month with the lowest atmospheric pressure is July (1008.8mbar).
Average wind speed
Nanaehama, Japan
- Average wind speed in January:
23.2km/h - Average wind speed in February:
21.9km/h - Average wind speed in March:
20.1km/h - Average wind speed in April:
17.8km/h - Average wind speed in May:
14.8km/h - Average wind speed in June:
12.3km/h
- Average wind speed in July:
12.2km/h - Average wind speed in August:
13.1km/h - Average wind speed in September:
14.3km/h - Average wind speed in October:
18.7km/h - Average wind speed in November:
20.7km/h - Average wind speed in December:
24.3km/h
The windiest month (with the highest average wind speed) is December (24.3km/h).
The calmest month (with the lowest average wind speed) is July (12.2km/h).
Average humidity
Nanaehama, Japan
The month with the highest relative humidity is July (89%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Nanaehama, Japan
The wettest month (with the highest rainfall) is August (25mm).
The driest month (with the least rainfall) is May (12mm).
Average rainfall days
Nanaehama, Japan
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
5.4 days - Average rainfall days in March:
9.4 days - Average rainfall days in April:
10.8 days - Average rainfall days in May:
9.8 days - Average rainfall days in June:
10.3 days
- Average rainfall days in July:
13 days - Average rainfall days in August:
11.9 days - Average rainfall days in September:
9.4 days - Average rainfall days in October:
9.9 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
7.5 days
The month with the highest number of rainy days is July (13 days).
The month with the least rainy days is January (4.8 days).
Average snowfall
Nanaehama, Japan
The month with the highest snowfall is February (52mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Nanaehama, Japan
- Average snowfall days in January:
15.3 days - Average snowfall days in February:
13.8 days - Average snowfall days in March:
10.8 days - Average snowfall days in April:
2.2 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:
3.1 days - Average snowfall days in December:
11.9 days
The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Nanaehama, Japan
- Average daylight in January:
9h and 30min - Average daylight in February:
10h and 36min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
3h and 6min - Average sunshine in February:
3h and 6min - Average sunshine in March:
5h and 18min - Average sunshine in April:
8h and 42min - Average sunshine in May:
8h and 48min - Average sunshine in June:
7h and 54min
- Average sunshine in July:
7h and 12min - Average sunshine in August:
8h and 18min - Average sunshine in September:
7h and 54min - Average sunshine in October:
6h and 54min - Average sunshine in November:
4h and 18min - Average sunshine in December:
3h and 12min
The month with the most sunshine is May (Average sunshine: 8h and 48min).
The months with the least sunshine are January and February (Average sunshine: 3h and 6min).
Average sunshine days
Nanaehama, Japan
- Average sunshine days in January:
12.8 days - Average sunshine days in February:
9.3 days - Average sunshine days in March:
13 days - Average sunshine days in April:
16.3 days - Average sunshine days in May:
17.3 days - Average sunshine days in June:
15.9 days
- Average sunshine days in July:
14.1 days - Average sunshine days in August:
14.4 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
17.3 days - Average sunshine days in November:
12.8 days - Average sunshine days in December:
11 days
The months with the most sunshine days are May and October (17.3 days).
The month with the least sunshine days is February (9.3 days).
Average UV index
Nanaehama, Japan
The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover
Nanaehama, Japan
The month with the most cloud cover is January (Cloud cover 69).
The months with the least cloud cover are September and October (Cloud cover 38).
Average visibility
Nanaehama, Japan
The months with the highest visibility are September and October (10km).
The month with the lowest visibility is July (8km).





