Climate and monthly weather forecastTenno, Japan
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Tenno, Japan, with temperature in the range of an average high of 1.8°C (35.2°F) and an average low of -1.3°C (29.7°F). January, characterized by an average high temperature of 1.8°C (35.2°F) and a low temperature of -1.3°C (29.7°F), is generally the coldest month. Weather in January »Weather in February
The last month of the winter, February, is another cold month in Tenno, Japan, with an average temperature varying between -1.8°C (28.8°F) and 2.4°C (36.3°F). Tenno observes an average high-temperature of a still wintry 2.4°C (36.3°F) in February, barely different from 1.8°C (35.2°F) in January. Weather in February »Weather in March
March, the first month of the spring in Tenno, is also a wintry month, with an average temperature fluctuating between 5.8°C (42.4°F) and 1.3°C (34.3°F). March witnesses a minor rise in the average high-temperature, transitioning from 2.4°C (36.3°F) in February to a still icy 5.8°C (42.4°F). Weather in March »Weather in April
April is a fresh spring month in Tenno, Japan, with an average temperature ranging between max 10.9°C (51.6°F) and min 5.9°C (42.6°F). Tenno, Japan, in April experiences an increase in the average high-temperature, moving from March's cold 5.8°C (42.4°F) to a cool 10.9°C (51.6°F). Weather in April »Weather in May
May, the last month of the spring in Tenno, is a comfortable month, with an average temperature fluctuating between 16.7°C (62.1°F) and 11°C (51.8°F). Tenno's transition into May sees a rise in the average high-temperature, advancing from a fresh 10.9°C (51.6°F) in April to an enjoyable 16.7°C (62.1°F). Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Tenno, Japan, with an average temperature varying between 15°C (59°F) and 21.1°C (70°F). As June begins, there's a slight increase in the average high-temperature, moving from an enjoyable 16.7°C (62.1°F) in May to an agreeable 21.1°C (70°F). Weather in June »Weather in July
July in Tenno, Japan, is a moderately hot summer month, with an average temperature varying between 24.8°C (76.6°F) and 19.7°C (67.5°F). Tenno perceives a slight temperature ascent during July, with average high-temperatures adjusting from a pleasant 21.1°C (70°F) in June to a moderately hot 24.8°C (76.6°F). Weather in July »Weather in August
August, the last month of the summer in Tenno, is another warm month, with an average temperature fluctuating between 21.7°C (71.1°F) and 26.7°C (80.1°F). August is the month when Tenno, Japan, experiences its warmest temperatures, averaging a high of 26.7°C (80.1°F) and a low of 21.7°C (71.1°F). Weather in August »Weather in September
September, the first month of the autumn in Tenno, is still a warm month, with an average temperature varying between 18.1°C (64.6°F) and 23.2°C (73.8°F). September signifies a gentle decline in Tenno's average high-temperature, easing from 26.7°C (80.1°F) in August to a still warm 23.2°C (73.8°F). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Tenno, Japan, with an average temperature varying between 17.3°C (63.1°F) and 12.3°C (54.1°F). As September transitions to October, the average high-temperature falls from a moderately hot 23.2°C (73.8°F) to an enjoyable 17.3°C (63.1°F). Weather in October »Weather in November
November, the last month of the autumn in Tenno, is also a fresh month, with an average temperature ranging between min 6.9°C (44.4°F) and max 11°C (51.8°F). In Tenno, the average high-temperature in November drops from a comfortable 17.3°C (63.1°F) in October to a fresh 11°C (51.8°F). Weather in November »Weather in December
December, the first month of the winter in Tenno, is also a wintry month, with temperature in the range of an average low of 1.7°C (35.1°F) and an average high of 5°C (41°F). The onset of December results in a decrease in the average high-temperature, receding from a fresh 11°C (51.8°F) in November to a cold 5°C (41°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
The coldest period in Tenno, Japan, tends to be January, when average temperatures fluctuate between a high of 1.8°C (35.2°F) and a low of -1.3°C (29.7°F).
Throughout the year, in Tenno, Japan, there are 190.3 rainfall days, and 1176mm (46.3") of precipitation is accumulated.
January through April, November and December are months with snowfall in Tenno, Japan.
January is the month with the most snowfall in Tenno, Japan. Snow falls for 20.9 days and accumulates 259mm (10.2") of snow.
In Tenno, during the entire year, snow falls for 66.2 days and aggregates up to 833mm (32.8") of snow.
The month with the least sunshine is January, with an average of 1.4h of sunshine.
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Tenno, Japan.
With an average sea temperature of 9.3°C (48.7°F), March is the month with the coldest seawater in Tenno.
April and October, with an average relative humidity of 74%, are the least humid months in Tenno.
May is the month with the least rainfall. Rain falls for 15.2 days and accumulates 56mm (2.2") of precipitation.
May through October are months without snowfall.
The month with the longest days is June, with an average of 15h and 0min of daylight.
With an average relative humidity of 85%, July is the most humid month in Tenno, Japan.
The month with the highest UV index in Tenno is July, with an average maximum UV index of 6.
Tenno experiences its average highest temperatures in August, reaching a peak of 26.7°C (80.1°F) and a minimum of 21.7°C (71.1°F).
August is the month with the warmest seawater in Tenno, Japan, with an average sea temperature of 25.8°C (78.4°F).
With an average of 9.7h of sunshine, August has the most sunshine of the year in Tenno, Japan.
December is the month with the most rainfall. Rain falls for 15.9 days and accumulates 138mm (5.43") of precipitation.
December has the shortest days of the year, with an average of 9h and 24min of daylight.
Tenno does not utilize Daylight Saving Time (DST). JST timezone is used throughout the entire year.
Average temperature
Tenno, Japan
The warmest month (with the highest average high temperature) is August (26.7°C).
The month with the lowest average high temperature is January (1.8°C).
The month with the highest average low temperature is August (21.7°C).
The coldest month (with the lowest average low temperature) is February (-1.8°C).
Average pressure
Tenno, Japan
- Average pressure in January:
1015.9mbar - Average pressure in February:
1017.4mbar - Average pressure in March:
1015.8mbar - Average pressure in April:
1014.1mbar - Average pressure in May:
1011.5mbar - Average pressure in June:
1008.9mbar
- Average pressure in July:
1008.8mbar - Average pressure in August:
1009.6mbar - Average pressure in September:
1013.6mbar - Average pressure in October:
1017.2mbar - Average pressure in November:
1018.2mbar - Average pressure in December:
1015.7mbar
The month with the highest atmospheric pressure is November (1018.2mbar).
The month with the lowest atmospheric pressure is July (1008.8mbar).
Average wind speed
Tenno, Japan
- Average wind speed in January:
22.1km/h - Average wind speed in February:
20.9km/h - Average wind speed in March:
19.3km/h - Average wind speed in April:
16.9km/h - Average wind speed in May:
13.8km/h - Average wind speed in June:
11.7km/h
- Average wind speed in July:
11.2km/h - Average wind speed in August:
11.8km/h - Average wind speed in September:
13.3km/h - Average wind speed in October:
16.5km/h - Average wind speed in November:
19.3km/h - Average wind speed in December:
23.5km/h
The windiest month (with the highest average wind speed) is December (23.5km/h).
The calmest month (with the lowest average wind speed) is July (11.2km/h).
Average humidity
Tenno, Japan
The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are April and October (74%).
Average rainfall
Tenno, Japan
- Average rainfall in July:
128mm - Average rainfall in August:
114mm - Average rainfall in September:
101mm - Average rainfall in October:
108mm - Average rainfall in November:
103mm - Average rainfall in December:
138mm
The wettest month (with the highest rainfall) is December (138mm).
The driest month (with the least rainfall) is May (56mm).
Average rainfall days
Tenno, Japan
- Average rainfall days in January:
8.4 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
15 days - Average rainfall days in April:
16.4 days - Average rainfall days in May:
15.2 days - Average rainfall days in June:
14.2 days
- Average rainfall days in July:
20.4 days - Average rainfall days in August:
18.8 days - Average rainfall days in September:
17.8 days - Average rainfall days in October:
17.3 days - Average rainfall days in November:
21.6 days - Average rainfall days in December:
15.9 days
The month with the highest number of rainy days is November (21.6 days).
The month with the least rainy days is January (8.4 days).
Average snowfall
Tenno, Japan
The month with the highest snowfall is January (259mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Tenno, Japan
- Average snowfall days in January:
20.9 days - Average snowfall days in February:
16.9 days - Average snowfall days in March:
11.1 days - Average snowfall days in April:
1.3 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:
2.5 days - Average snowfall days in December:
13.5 days
The month with the highest number of snowfall days is January (20.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature
Tenno, Japan
The best month for swimming (with the highest average sea temperature) is August (25.8°C).
The coldest month (with the lowest average sea temperature) is March (9.3°C).
Average daylight / Average sunshine
Tenno, Japan
- Average daylight in January:
9h and 42min - Average daylight in February:
10h and 42min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
1h and 24min - Average sunshine in February:
2h and 18min - Average sunshine in March:
4h and 48min - Average sunshine in April:
8h and 30min - Average sunshine in May:
9h and 0min - Average sunshine in June:
8h and 54min
- Average sunshine in July:
8h and 12min - Average sunshine in August:
9h and 42min - Average sunshine in September:
8h and 6min - Average sunshine in October:
6h and 42min - Average sunshine in November:
3h and 54min - Average sunshine in December:
2h and 6min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 1h and 24min).
Average sunshine days
Tenno, Japan
- Average sunshine days in January:
1.4 days - Average sunshine days in February:
3.1 days - Average sunshine days in March:
6.7 days - Average sunshine days in April:
10.8 days - Average sunshine days in May:
14.4 days - Average sunshine days in June:
13.4 days
- Average sunshine days in July:
7.7 days - Average sunshine days in August:
9.8 days - Average sunshine days in September:
9.6 days - Average sunshine days in October:
11.6 days - Average sunshine days in November:
6 days - Average sunshine days in December:
2.4 days
The month with the most sunshine days is May (14.4 days).
The month with the least sunshine days is January (1.4 days).
Average UV index
Tenno, Japan
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Tenno, Japan
The month with the most cloud cover is January (Cloud cover 86).
The months with the least cloud cover are August and September (Cloud cover 39).
Average visibility
Tenno, Japan
The months with the highest visibility are September and October (10km).
The month with the lowest visibility is January (7km).
