Climate and monthly weather forecastNaganohara, Japan
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Naganohara, Japan, with temperature in the range of an average low of -8.2°C (17.2°F) and an average high of -0.3°C (31.5°F). January, recording an average high temperature of -0.3°C (31.5°F) and a low temperature of -8.2°C (17.2°F), is Naganohara's coldest month. Weather in January »Weather in February
The last month of the winter, February, is a wintry month in Naganohara, Japan, with an average temperature varying between 1°C (33.8°F) and -8°C (17.6°F). As Naganohara, Japan, transitions into February, the average high-temperature stands at an icy 1°C (33.8°F), offering little variation from the preceding month. Weather in February »Weather in March
March, the first month of the spring in Naganohara, is also a wintry month, with temperature in the range of an average high of 5.8°C (42.4°F) and an average low of -3.8°C (25.2°F). The arrival of March brings a soft temperature shift, with the average high-temperature nudging from a wintry 1°C (33.8°F) in February to a still cold 5.8°C (42.4°F). Weather in March »Weather in April
April in Naganohara, Japan, is a cool spring month, with an average temperature varying between 1.6°C (34.9°F) and 11.9°C (53.4°F). With the transition into April, Naganohara experiences an increase in average high-temperatures, moving up from an icy 5.8°C (42.4°F) in March to a fresh 11.9°C (53.4°F). Weather in April »Weather in May
May, the last month of the spring in Naganohara, is an enjoyable month, with temperature in the range of an average low of 7.2°C (45°F) and an average high of 18.4°C (65.1°F). May sees a rise in the average high-temperature, climbing from a fresh 11.9°C (53.4°F) in April to a refreshing 18.4°C (65.1°F). Weather in May »Weather in June
June, the first month of the summer in Naganohara, is an agreeable month, with an average temperature ranging between min 11.3°C (52.3°F) and max 21.2°C (70.2°F). An average high-temperature of an agreeable 21.2°C (70.2°F) marks June, exhibiting a close resemblance to the conditions in May. Weather in June »Weather in July
July is a moderately hot summer month in Naganohara, Japan, with an average temperature ranging between min 16.1°C (61°F) and max 24.9°C (76.8°F). July's arrival signals a modest temperature shift, moving from an agreeable 21.2°C (70.2°F) in June to a moderately hot 24.9°C (76.8°F). Weather in July »Weather in August
August, the last month of the summer in Naganohara, is also a moderately hot month, with an average temperature fluctuating between 16.8°C (62.2°F) and 26.3°C (79.3°F). Naganohara experiences its highest average temperatures in August, reaching a peak of 26.3°C (79.3°F) and a minimum of 16.8°C (62.2°F). Weather in August »Weather in September
The first month of the autumn, September, is also an agreeable month in Naganohara, Japan, with an average temperature fluctuating between 12.8°C (55°F) and 21.3°C (70.3°F). The shift from August to September involves a decrease in the average high-temperature, dropping from a moderately hot 26.3°C (79.3°F) to an agreeable 21.3°C (70.3°F). Weather in September »Weather in October
October, the same as September, in Naganohara, Japan, is another mild autumn month, with an average temperature fluctuating between 15.6°C (60.1°F) and 7°C (44.6°F). The onset of October results in a decrease in the average high-temperature, receding from a pleasant 21.3°C (70.3°F) in September to a moderate 15.6°C (60.1°F). Weather in October »Weather in November
November, the last month of the autumn in Naganohara, is also a frosty month, with an average temperature fluctuating between 9.5°C (49.1°F) and 1.4°C (34.5°F). The move into November indicates a reduction in the average high-temperature, down from October's refreshing 15.6°C (60.1°F) to a frosty 9.5°C (49.1°F). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Naganohara, Japan, with an average temperature varying between -4.4°C (24.1°F) and 2.8°C (37°F). Transition into December marks a drop in the average high-temperature, moving from a chilly 9.5°C (49.1°F) in November to an icy 2.8°C (37°F). Weather in December »Updated: Jan 31, 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
Naganohara's coldest weather arrives in January, when temperatures average a high of -0.3°C (31.5°F) and a low of -8.2°C (17.2°F).
In Naganohara, during the entire year, the rain falls for 227.8 days and collects up to 1213mm (47.76") of precipitation.
January through April, October through December are months with snowfall in Naganohara, Japan.
Throughout the year, in Naganohara, there are 91.2 snowfall days, and 1394mm (54.88") of snow is accumulated.
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
The month with the least sunshine is February, with an average of 5.5h of sunshine.
March is the month with the most snowfall in Naganohara. Snow falls for 17.5 days and accumulates 360mm (14.17") of snow.
April and May, with an average relative humidity of 75%, are the least humid months in Naganohara.
May through September are months without snowfall.
May has the most sunshine of the year, with an average of 9.5h of sunshine.
The month with the longest days is June, with an average of 14h and 36min of daylight.
July is the most humid month in Naganohara, with an average relative humidity of 86%.
July is the month with the most rainfall. Rain falls for 27.8 days and accumulates 201mm (7.91") of precipitation.
July is the month with the highest UV index in Naganohara, with an average maximum UV index of 6.
August, on average, is the warmest month, registering a high temperature of 26.3°C (79.3°F) and a low of 16.8°C (62.2°F).
December is the month with the least rainfall in Naganohara, Japan. Rain falls for 15.3 days and accumulates 43mm (1.69") of precipitation.
The month with the shortest days in Naganohara is December, with an average of 9h and 42min of daylight.
Naganohara does not observe Daylight Saving Time (DST). JST timezone is used throughout the entire year.
Average temperature
Naganohara, Japan
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (-0.3°C).
The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is January (-8.2°C).
Average pressure
Naganohara, Japan
- Average pressure in January:
1017.5mbar - Average pressure in February:
1018.4mbar - Average pressure in March:
1016.5mbar - Average pressure in April:
1014.6mbar - Average pressure in May:
1012.1mbar - Average pressure in June:
1009.2mbar
- Average pressure in July:
1009.9mbar - Average pressure in August:
1010.5mbar - Average pressure in September:
1013.8mbar - Average pressure in October:
1017.3mbar - Average pressure in November:
1019mbar - Average pressure in December:
1017.4mbar
The month with the highest atmospheric pressure is November (1019mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed
Naganohara, Japan
- Average wind speed in January:
9.4km/h - Average wind speed in February:
9km/h - Average wind speed in March:
9.2km/h - Average wind speed in April:
8.6km/h - Average wind speed in May:
7.7km/h - Average wind speed in June:
6.4km/h
- Average wind speed in July:
5.8km/h - Average wind speed in August:
5.7km/h - Average wind speed in September:
6.7km/h - Average wind speed in October:
7.5km/h - Average wind speed in November:
7.5km/h - Average wind speed in December:
8.8km/h
The windiest month (with the highest average wind speed) is January (9.4km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity
Naganohara, Japan
The month with the highest relative humidity is July (86%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall
Naganohara, Japan
The wettest month (with the highest rainfall) is July (201mm).
The driest month (with the least rainfall) is December (43mm).
Average rainfall days
Naganohara, Japan
- Average rainfall days in January:
13.4 days - Average rainfall days in February:
13.2 days - Average rainfall days in March:
16.3 days - Average rainfall days in April:
17.7 days - Average rainfall days in May:
19 days - Average rainfall days in June:
24 days
- Average rainfall days in July:
27.8 days - Average rainfall days in August:
27.4 days - Average rainfall days in September:
20.9 days - Average rainfall days in October:
18.3 days - Average rainfall days in November:
14.5 days - Average rainfall days in December:
15.3 days
The month with the highest number of rainy days is July (27.8 days).
The month with the least rainy days is February (13.2 days).
Average snowfall
Naganohara, Japan
- Average snowfall in January:
352mm - Average snowfall in February:
264mm - Average snowfall in March:
360mm - Average snowfall in April:
141mm - Average snowfall in May:
0mm - Average snowfall in June:
0mm
The month with the highest snowfall is March (360mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Naganohara, Japan
- Average snowfall days in January:
23.9 days - Average snowfall days in February:
20.6 days - Average snowfall days in March:
17.5 days - Average snowfall days in April:
4.9 days - Average snowfall days in May:
0.2 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:
0.2 days - Average snowfall days in November:
5.4 days - Average snowfall days in December:
18.5 days
The month with the highest number of snowfall days is January (23.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Naganohara, Japan
- Average daylight in January:
10h and 0min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 6min - Average daylight in June:
14h and 36min
- Average daylight in July:
14h and 24min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 12min - Average daylight in December:
9h and 42min
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 42min).
- Average sunshine in January:
5h and 42min - Average sunshine in February:
5h and 30min - Average sunshine in March:
7h and 0min - Average sunshine in April:
8h and 54min - Average sunshine in May:
9h and 30min - Average sunshine in June:
8h and 24min
- Average sunshine in July:
8h and 18min - Average sunshine in August:
8h and 48min - Average sunshine in September:
6h and 42min - Average sunshine in October:
6h and 18min - Average sunshine in November:
6h and 6min - Average sunshine in December:
6h and 0min
The month with the most sunshine is May (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 5h and 30min).
Average sunshine days
Naganohara, Japan
- Average sunshine days in January:
5.4 days - Average sunshine days in February:
5.4 days - Average sunshine days in March:
6.5 days - Average sunshine days in April:
8.4 days - Average sunshine days in May:
9.7 days - Average sunshine days in June:
3.6 days
- Average sunshine days in July:
1.9 days - Average sunshine days in August:
2.5 days - Average sunshine days in September:
6.6 days - Average sunshine days in October:
9.2 days - Average sunshine days in November:
11.5 days - Average sunshine days in December:
6.9 days
The month with the most sunshine days is November (11.5 days).
The month with the least sunshine days is July (1.9 days).
Average UV index
Naganohara, Japan
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Naganohara, Japan
The month with the most cloud cover is September (Cloud cover 60).
The months with the least cloud cover are May and November (Cloud cover 42).
Average visibility
Naganohara, Japan
The months with the highest visibility are January, February, March, April, May, November and December (8km).
The months with the lowest visibility are June, July, August, September and October (7km).
