Climate and monthly weather forecastYao, Japan
Climate and monthly weather forecast
Weather in January
January, the same as December, in Yao, Japan, is a frosty winter month, with an average temperature varying between 7°C (44.6°F) and 1.3°C (34.3°F). In Yao, the month of January is known for its lowest average temperatures, reaching a high of 7°C (44.6°F) and a low of 1.3°C (34.3°F). Weather in January »Weather in February
The last month of the winter, February, is also a frosty month in Yao, Japan, with an average temperature fluctuating between 1.4°C (34.5°F) and 8.1°C (46.6°F). The beginning of February records an average high-temperature of a still frosty 8.1°C (46.6°F), marking a negligible difference from January's 7°C (44.6°F). Weather in February »Weather in March
March, the first month of the spring in Yao, is a cool month, with an average temperature fluctuating between 3.9°C (39°F) and 11.8°C (53.2°F). A minor escalation in the average high-temperature is seen with the onset of March, moving from a frosty 8.1°C (46.6°F) in February to a fresh 11.8°C (53.2°F). Weather in March »Weather in April
April is an enjoyable spring month in Yao, Japan, with an average temperature fluctuating between 8.3°C (46.9°F) and 17.1°C (62.8°F). The commencement of April sees a shift in the average high-temperature, moving from a cool 11.8°C (53.2°F) in March to a refreshing 17.1°C (62.8°F). Weather in April »Weather in May
May, the last month of the spring in Yao, is a pleasant month, with an average temperature ranging between max 22.7°C (72.9°F) and min 13.4°C (56.1°F). The transition to May introduces an increase in the average high-temperature, shifting from a refreshing 17.1°C (62.8°F) in April to a pleasant 22.7°C (72.9°F). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Yao, Japan, with temperature in the range of an average high of 25.7°C (78.3°F) and an average low of 17.7°C (63.9°F). June witnesses a subtle temperature ascent, adjusting from a pleasant 22.7°C (72.9°F) in May to a moderately hot 25.7°C (78.3°F). Weather in June »Weather in July
July, the same as June, is another warm summer month in Yao, Japan, with an average temperature varying between 29.4°C (84.9°F) and 22.3°C (72.1°F). In Yao, the average high-temperature in July slightly rises, from a moderately hot 25.7°C (78.3°F) in June, to a still warm 29.4°C (84.9°F). Weather in July »Weather in August
The last month of the summer, August, is a tropical month in Yao, Japan, with an average temperature varying between 23.5°C (74.3°F) and 31.4°C (88.5°F). Yao, Japan, notes the warmest temperatures in August, with a high average of 31.4°C (88.5°F) and a low of 23.5°C (74.3°F). In August, the average heat index is evaluated at an extremely hot 40°C (104°F). Weather in August »Weather in September
September, the first month of the autumn in Yao, is also a moderately hot month, with an average temperature fluctuating between 26.9°C (80.4°F) and 19.2°C (66.6°F). The advent of September brings a slight shift in average high-temperature, moving 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, like September, is an agreeable autumn month in Yao, Japan, with temperature in the range of an average high of 21.3°C (70.3°F) and an average low of 14.1°C (57.4°F). As October commences, the average high-temperature shows a reduction, transitioning from a moderately hot 26.9°C (80.4°F) in September to an agreeable 21.3°C (70.3°F). Weather in October »Weather in November
The last month of the autumn, November, is also a moderate month in Yao, Japan, with an average temperature fluctuating between 8.8°C (47.8°F) and 15.4°C (59.7°F). As October transitions into November, Yao sees a drop in the average high-temperature, transitioning from an agreeable 21.3°C (70.3°F) to a moderate 15.4°C (59.7°F). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Yao, Japan, with temperature in the range of an average high of 9.3°C (48.7°F) and an average low of 3.7°C (38.7°F). Yao observes a minor decrease in the average high-temperature with the arrival of December, falling from November's refreshing 15.4°C (59.7°F) to a chilly 9.3°C (48.7°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
January stands out as Yao's coldest month, with temperatures ranging between an average high of 7°C (44.6°F) and a low of 1.3°C (34.3°F).
The month with the least rainfall in Yao, Japan, is January, when the rain falls for 9.3 days and typically collects 34mm (1.34") of precipitation.
In Yao, Japan, during the entire year, the rain falls for 163.2 days and collects up to 920mm (36.22") of precipitation.
January through March and December are months with snowfall.
January is the month with the most snowfall in Yao. Snow falls for 3.3 days and accumulates 27mm (1.06") of snow.
Throughout the year, there are 6.8 snowfall days, and 52mm (2.05") of snow is accumulated.
January and February, with an average of 4.9h of sunshine, are months with the least sunshine.
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Yao.
April through November are months without snowfall.
The least humid month in Yao, Japan, is May, with an average relative humidity of 70%.
With an average of 14h and 24min of daylight, June has the longest days of the year in Yao.
The most humid month in Yao, Japan, is July, with an average relative humidity of 79%.
July is the month with the most rainfall in Yao, Japan. Rain falls for 21.7 days and accumulates 160mm (6.3") of precipitation.
With an average maximum UV index of 7, July is the month with the highest UV index in Yao.
August is the month when Yao experiences its warmest temperatures, averaging a high of 31.4°C (88.5°F) and a low of 23.5°C (74.3°F).
With an average of 10.9h of sunshine, August has the most sunshine of the year in Yao.
With an average of 9h and 54min of daylight, December has the shortest days of the year in Yao.
Yao does not observe Daylight Saving Time (DST). JST timezone is used throughout the entire year.
Average temperature
Yao, 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 (7°C).
The month with the highest average low temperature is August (23.5°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure
Yao, Japan
- Average pressure in January:
1019.5mbar - Average pressure in February:
1019.7mbar - Average pressure in March:
1017.5mbar - Average pressure in April:
1015.1mbar - Average pressure in May:
1012.3mbar - Average pressure in June:
1008.8mbar
- Average pressure in July:
1009.4mbar - Average pressure in August:
1009.6mbar - Average pressure in September:
1012.8mbar - Average pressure in October:
1016.8mbar - Average pressure in November:
1019.5mbar - Average pressure in December:
1019.3mbar
The month with the highest atmospheric pressure is February (1019.7mbar).
The month with the lowest atmospheric pressure is June (1008.8mbar).
Average wind speed
Yao, Japan
- Average wind speed in January:
9.5km/h - Average wind speed in February:
8.7km/h - Average wind speed in March:
9.1km/h - Average wind speed in April:
8.6km/h - Average wind speed in May:
7.5km/h - Average wind speed in June:
7.1km/h
- Average wind speed in July:
7.4km/h - Average wind speed in August:
7.4km/h - Average wind speed in September:
7.2km/h - Average wind speed in October:
8.1km/h - Average wind speed in November:
7.4km/h - Average wind speed in December:
9.1km/h
The windiest month (with the highest average wind speed) is January (9.5km/h).
The calmest month (with the lowest average wind speed) is June (7.1km/h).
Average humidity
Yao, Japan
The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is May (70%).
Average rainfall
Yao, Japan
The wettest month (with the highest rainfall) is July (160mm).
The driest month (with the least rainfall) is January (34mm).
Average rainfall days
Yao, Japan
- Average rainfall days in January:
9.3 days - Average rainfall days in February:
9.1 days - Average rainfall days in March:
12.6 days - Average rainfall days in April:
13.5 days - Average rainfall days in May:
12.2 days - Average rainfall days in June:
18.2 days
- Average rainfall days in July:
21.7 days - Average rainfall days in August:
18.8 days - Average rainfall days in September:
15 days - Average rainfall days in October:
12.6 days - Average rainfall days in November:
9.7 days - Average rainfall days in December:
10.5 days
The month with the highest number of rainy days is July (21.7 days).
The month with the least rainy days is February (9.1 days).
Average snowfall
Yao, Japan
The month with the highest snowfall is January (27mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Yao, Japan
- Average snowfall days in January:
3.3 days - Average snowfall days in February:
1.8 days - Average snowfall days in March:
0.7 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 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
Yao, Japan
- Average daylight in January:
10h and 6min - 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 0min - 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 54min - Average sunshine in February:
4h and 54min - Average sunshine in March:
7h and 12min - Average sunshine in April:
9h and 6min - Average sunshine in May:
9h and 48min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
9h and 36min - Average sunshine in August:
10h and 54min - Average sunshine in September:
9h and 0min - Average sunshine in October:
6h and 36min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and February (Average sunshine: 4h and 54min).
Average sunshine days
Yao, Japan
- Average sunshine days in January:
17.9 days - Average sunshine days in February:
17.2 days - Average sunshine days in March:
15.9 days - Average sunshine days in April:
15 days - Average sunshine days in May:
17.7 days - Average sunshine days in June:
10 days
- Average sunshine days in July:
7.3 days - Average sunshine days in August:
10 days - Average sunshine days in September:
12.7 days - Average sunshine days in October:
15.9 days - Average sunshine days in November:
18.4 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is December (18.5 days).
The month with the least sunshine days is July (7.3 days).
Average UV index
Yao, 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
Yao, Japan
The months with the most cloud cover are January and February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Yao, Japan
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (9km).
The month with the lowest visibility is July (8km).
