Climate and monthly weather forecastYaka, Japan
Climate and monthly weather forecast
Weather in January
January, like December, in Yaka, Japan, is another refreshing winter month, with an average temperature varying between 16.8°C (62.2°F) and 18.8°C (65.8°F). January, with its high-temperature average of 18.8°C (65.8°F) and a low-temperature average of 16.8°C (62.2°F), is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is another refreshing month in Yaka, Japan, with temperature in the range of an average high of 19.3°C (66.7°F) and an average low of 17.3°C (63.1°F). Yaka notes an average high-temperature of a still refreshing 19.3°C (66.7°F) in February, displaying minor variation from January. Weather in February »Weather in March
The first month of the spring, March, is a pleasant month in Yaka, Japan, with temperature in the range of an average low of 18.2°C (64.8°F) and an average high of 20.5°C (68.9°F). Yaka sees the arrival of March with an average high-temperature of an agreeable 20.5°C (68.9°F), indicating a subtle variation from February. Weather in March »Weather in April
April, like March, is an agreeable spring month in Yaka, Japan, with an average temperature ranging between max 22.3°C (72.1°F) and min 20.2°C (68.4°F). April's onset sees an average high-temperature of a still agreeable 22.3°C (72.1°F), exhibiting a slight fluctuation from the previous month. Weather in April »Weather in May
The last month of the spring, May, is a warm month in Yaka, Japan, with an average temperature varying between 23.1°C (73.6°F) and 24.8°C (76.6°F). Yaka experiences a recorded average high-temperature of a warm 24.8°C (76.6°F) in May, closely aligned with April's 22.3°C (72.1°F). Weather in May »Weather in June
The first month of the summer, June, is still a warm month in Yaka, Japan, with an average temperature varying between 27.3°C (81.1°F) and 25.9°C (78.6°F). With the onset of June, the average high-temperature stands at a still moderately hot 27.3°C (81.1°F), closely aligned with May's 24.8°C (76.6°F). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Yaka, Japan, with temperature in the range of an average high of 29.2°C (84.6°F) and an average low of 27.7°C (81.9°F). With the start of July, Yaka measures an average high-temperature of a still warm 29.2°C (84.6°F), not significantly differing from June's 27.3°C (81.1°F). Weather in July »Weather in August
August, the last month of the summer in Yaka, is also a moderately hot month, with an average temperature ranging between max 29.5°C (85.1°F) and min 28.2°C (82.8°F). August stands out as Yaka's warmest month, with temperatures ranging between an average high of 29.5°C (85.1°F) and a low of 28.2°C (82.8°F). The heat index value for August is appraised at a torrid 36°C (96.8°F). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Yaka, Japan, with an average temperature fluctuating between 28.7°C (83.7°F) and 27.2°C (81°F). At the start of September, Yaka's average high-temperature reaches a still warm 28.7°C (83.7°F), subtly different from the preceding month. Weather in September »Weather in October
October, the same as September, is a moderately hot autumn month in Yaka, Japan, with an average temperature ranging between max 26.4°C (79.5°F) and min 25.1°C (77.2°F). An average high-temperature of a still warm 26.4°C (79.5°F) marks October, exhibiting a close resemblance to the conditions in September. Weather in October »Weather in November
The last month of the autumn, November, is another warm month in Yaka, Japan, with temperature in the range of an average low of 22.1°C (71.8°F) and an average high of 23.9°C (75°F). November's onset sees an average high-temperature of a still moderately hot 23.9°C (75°F), exhibiting a slight fluctuation from the previous month. Weather in November »Weather in December
December, the first month of the winter in Yaka, is still a pleasant month, with an average temperature fluctuating between 20.5°C (68.9°F) and 18.6°C (65.5°F). The arrival of December corresponds with a light shift in temperature, down from a warm 23.9°C (75°F) in November to an agreeable 20.5°C (68.9°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
Yaka, Japan, witnesses the coldest weather in January, with temperatures averaging a high of 18.8°C (65.8°F) and a low of 16.8°C (62.2°F).
The least humid month is January, with an average relative humidity of 72%.
In Yaka, during the entire year, the rain falls for 229 days and collects up to 1437mm (56.57") of precipitation.
The month with the least sunshine is January, with an average of 4.3h of sunshine.
The month with the least rainfall in Yaka, Japan, is February, when the rain falls for 17.9 days and typically collects 61mm (2.4") of precipitation.
With an average relative humidity of 87%, June is the most humid month in Yaka.
June is the month with the most rainfall in Yaka, Japan. Rain falls for 21.7 days and accumulates 205mm (8.07") of precipitation.
With an average of 13h and 48min of daylight, June has the longest days of the year in Yaka, Japan.
The months with the highest UV index in Yaka are June through September, with an average maximum UV index of 7.
July has the most sunshine of the year, with an average of 10.4h of sunshine.
Yaka experiences its highest temperatures in August, with an average peak of 29.5°C (85.1°F) and a low of 28.2°C (82.8°F).
December has the shortest days of the year in Yaka, with an average of 10h and 30min of daylight.
Yaka does not utilize Daylight Saving Time (DST). JST timezone is used over the entire year.
With an average maximum UV index of 4, December is the month with the lowest UV index in Yaka.
Average temperature
Yaka, Japan
The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (18.8°C).
The month with the highest average low temperature is August (28.2°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).
Average pressure
Yaka, Japan
- Average pressure in January:
1020.9mbar - Average pressure in February:
1019.6mbar - Average pressure in March:
1018mbar - Average pressure in April:
1015.1mbar - Average pressure in May:
1011.2mbar - Average pressure in June:
1008.2mbar
- Average pressure in July:
1008.4mbar - Average pressure in August:
1006.6mbar - Average pressure in September:
1009.1mbar - Average pressure in October:
1012.8mbar - Average pressure in November:
1017.9mbar - Average pressure in December:
1019.9mbar
The month with the highest atmospheric pressure is January (1020.9mbar).
The month with the lowest atmospheric pressure is August (1006.6mbar).
Average wind speed
Yaka, Japan
- Average wind speed in January:
25.9km/h - Average wind speed in February:
24.4km/h - Average wind speed in March:
24km/h - Average wind speed in April:
22.1km/h - Average wind speed in May:
19.2km/h - Average wind speed in June:
20.9km/h
- Average wind speed in July:
21.3km/h - Average wind speed in August:
21.6km/h - Average wind speed in September:
22km/h - Average wind speed in October:
26.7km/h - Average wind speed in November:
25km/h - Average wind speed in December:
27km/h
The windiest month (with the highest average wind speed) is December (27km/h).
The calmest month (with the lowest average wind speed) is May (19.2km/h).
Average humidity
Yaka, Japan
The month with the highest relative humidity is June (87%).
The month with the lowest relative humidity is January (72%).
Average rainfall
Yaka, Japan
- Average rainfall in January:
63mm - Average rainfall in February:
61mm - Average rainfall in March:
83mm - Average rainfall in April:
98mm - Average rainfall in May:
182mm - Average rainfall in June:
205mm
The wettest month (with the highest rainfall) is June (205mm).
The driest month (with the least rainfall) is February (61mm).
Average rainfall days
Yaka, Japan
- Average rainfall days in January:
22.6 days - Average rainfall days in February:
17.9 days - Average rainfall days in March:
16.5 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
18.1 days - Average rainfall days in June:
21.7 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
21.2 days - Average rainfall days in September:
20.3 days - Average rainfall days in October:
18.6 days - Average rainfall days in November:
16.5 days - Average rainfall days in December:
21 days
The month with the highest number of rainy days is January (22.6 days).
The months with the least rainy days are March and November (16.5 days).
Average daylight / Average sunshine
Yaka, Japan
- Average daylight in January:
10h and 42min - Average daylight in February:
11h and 18min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 48min - Average daylight in May:
13h and 24min - Average daylight in June:
13h and 48min
- Average daylight in July:
13h and 36min - Average daylight in August:
13h and 6min - Average daylight in September:
12h and 18min - Average daylight in October:
11h and 30min - Average daylight in November:
10h and 54min - Average daylight in December:
10h and 30min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in January:
4h and 18min - Average sunshine in February:
5h and 18min - Average sunshine in March:
5h and 54min - Average sunshine in April:
6h and 54min - Average sunshine in May:
8h and 12min - Average sunshine in June:
8h and 48min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
9h and 12min - Average sunshine in September:
8h and 18min - Average sunshine in October:
6h and 18min - Average sunshine in November:
5h and 12min - Average sunshine in December:
4h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days
Yaka, Japan
- Average sunshine days in January:
5.4 days - Average sunshine days in February:
6.6 days - Average sunshine days in March:
9.4 days - Average sunshine days in April:
11 days - Average sunshine days in May:
10.7 days - Average sunshine days in June:
6.7 days
- Average sunshine days in July:
9.8 days - Average sunshine days in August:
7.7 days - Average sunshine days in September:
7.4 days - Average sunshine days in October:
8.5 days - Average sunshine days in November:
8.2 days - Average sunshine days in December:
5.8 days
The month with the most sunshine days is April (11 days).
The month with the least sunshine days is January (5.4 days).
Average UV index
Yaka, Japan
The months with the highest UV index are June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 4).
Average cloud cover
Yaka, Japan
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility
Yaka, Japan
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is May (9km).
