Climate and monthly weather forecastYoshikawa, Japan
Climate and monthly weather forecast
Weather in January
January, like December, is another chilly winter month in Yoshikawa, Japan, with temperature in the range of an average high of 8.4°C (47.1°F) and an average low of 1.8°C (35.2°F). January stands out as Yoshikawa's coldest month, with an average high-temperature of 8.4°C (47.1°F) and a low-temperature of 1.8°C (35.2°F). Weather in January »Weather in February
The last month of the winter, February, is another chilly month in Yoshikawa, Japan, with an average temperature varying between 9.3°C (48.7°F) and 2.5°C (36.5°F). The beginning of February records an average high-temperature of a still chilly 9.3°C (48.7°F), almost echoing the conditions of the previous month. Weather in February »Weather in March
March, the first month of the spring in Yoshikawa, is a moderate month, with temperature in the range of an average low of 5.4°C (41.7°F) and an average high of 13.2°C (55.8°F). The transition from February to March brings a subtle temperature rise, with average high-temperatures increasing from a frosty 9.3°C (48.7°F) to a moderate 13.2°C (55.8°F). Weather in March »Weather in April
April is a refreshing spring month in Yoshikawa, Japan, with an average temperature ranging between min 9.9°C (49.8°F) and max 18°C (64.4°F). A minor escalation in the average high-temperature is seen with the onset of April, moving from a moderate 13.2°C (55.8°F) in March to an enjoyable 18°C (64.4°F). Weather in April »Weather in May
May, the last month of the spring in Yoshikawa, is a warm month, with an average temperature fluctuating between 23.6°C (74.5°F) and 15.6°C (60.1°F). With the onset of May, Yoshikawa's average high-temperature sees a rise, moving from April's enjoyable 18°C (64.4°F) to a warm 23.6°C (74.5°F). Weather in May »Weather in June
June, the first month of the summer in Yoshikawa, is still a warm month, with an average temperature ranging between min 19.1°C (66.4°F) and max 26°C (78.8°F). Yoshikawa's entry into June measures an average high-temperature of a still moderately hot 26°C (78.8°F), closely parallel to the preceding month. Weather in June »Weather in July
July in Yoshikawa, Japan, is a tropical summer month, with an average temperature fluctuating between 30.1°C (86.2°F) and 23.1°C (73.6°F). Observing a slight rise in July, the average high-temperature shifts from June's moderately hot 26°C (78.8°F) to a hot 30.1°C (86.2°F). Weather in July »Weather in August
The last month of the summer, August, is also a hot month in Yoshikawa, Japan, with an average temperature ranging between max 31.9°C (89.4°F) and min 24.6°C (76.3°F). August, recording an average high temperature of 31.9°C (89.4°F) and a low temperature of 24.6°C (76.3°F), is Yoshikawa's warmest month. During August, the heat index is calculated to be an extremely hot 41°C (105.8°F). Weather in August »Weather in September
September, the first month of the autumn in Yoshikawa, is still a warm month, with an average temperature varying between 27.2°C (81°F) and 20.6°C (69.1°F). With the onset of September, Yoshikawa experiences a modest temperature adjustment, with the average high-temperature gently receding from a hot 31.9°C (89.4°F) in August to a moderately hot 27.2°C (81°F). Weather in September »Weather in October
October, like September, is another pleasant autumn month in Yoshikawa, Japan, with an average temperature varying between 15.6°C (60.1°F) and 21.5°C (70.7°F). October brings a minor decrease, with the average high-temperature reducing from a warm 27.2°C (81°F) in September to an agreeable 21.5°C (70.7°F). Weather in October »Weather in November
November, the last month of the autumn in Yoshikawa, is also an enjoyable month, with an average temperature varying between 16°C (60.8°F) and 10.1°C (50.2°F). In Yoshikawa, the average high-temperature in November drops from a pleasant 21.5°C (70.7°F) in October to an enjoyable 16°C (60.8°F). Weather in November »Weather in December
The first month of the winter, December, is still a cool month in Yoshikawa, Japan, with an average temperature ranging between max 10.5°C (50.9°F) and min 4.5°C (40.1°F). With December's arrival, Yoshikawa sees a decrease in average high-temperatures, moving from an enjoyable 16°C (60.8°F) in November to a cool 10.5°C (50.9°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
January is the month that records the lowest temperatures in Yoshikawa, Japan, with averages ranging from a high of 8.4°C (47.1°F) to a low of 1.8°C (35.2°F).
January is the least humid month in Yoshikawa, Japan, with an average relative humidity of 59%.
Throughout the year, in Yoshikawa, Japan, there are 167.3 rainfall days, and 870mm (34.25") of precipitation is accumulated.
Months with snowfall in Yoshikawa, Japan, are January through March.
In Yoshikawa, Japan, during the entire year, snow falls for 3.8 days and aggregates up to 45mm (1.77") of snow.
January is the month with the lowest UV index in Yoshikawa, with an average maximum UV index of 2.
February is the month with the most snowfall. Snow falls for 2.4 days and accumulates 30mm (1.18") of snow.
February has the least sunshine of the year in Yoshikawa, with an average of 5.8h of sunshine.
April through December are months without snowfall.
The month with the longest days is June, with an average of 14h and 36min of daylight.
The most humid month in Yoshikawa is July, with an average relative humidity of 76%.
The month with the highest UV index in Yoshikawa, Japan, is July, with an average maximum UV index of 7.
August, noted for its average high-temperature of 31.9°C (89.4°F) and an average low-temperature of 24.6°C (76.3°F), is considered the warmest month.
August has the most sunshine of the year, with an average of 10h of sunshine.
October is the month with the most rainfall in Yoshikawa, Japan. Rain falls for 15.9 days and accumulates 121mm (4.76") of precipitation.
The month with the least rainfall is December, when the rain falls for 9 days and typically collects 33mm (1.3") of precipitation.
With an average of 9h and 48min of daylight, December has the shortest days of the year.
Yoshikawa, Japan, does not utilize Daylight Saving Time (DST). JST timezone is used throughout the entire year.
Average temperature
Yoshikawa, Japan
The warmest month (with the highest average high temperature) is August (31.9°C).
The month with the lowest average high temperature is January (8.4°C).
The month with the highest average low temperature is August (24.6°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure
Yoshikawa, Japan
- Average pressure in January:
1016.3mbar - Average pressure in February:
1017.3mbar - Average pressure in March:
1015.6mbar - Average pressure in April:
1014.3mbar - Average pressure in May:
1012mbar - Average pressure in June:
1009.2mbar
- Average pressure in July:
1009.8mbar - Average pressure in August:
1010.3mbar - Average pressure in September:
1013.6mbar - Average pressure in October:
1016.8mbar - Average pressure in November:
1018.2mbar - Average pressure in December:
1016.3mbar
The month with the highest atmospheric pressure is November (1018.2mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed
Yoshikawa, Japan
- Average wind speed in January:
11.8km/h - Average wind speed in February:
12km/h - Average wind speed in March:
12.3km/h - Average wind speed in April:
12.6km/h - Average wind speed in May:
11.4km/h - Average wind speed in June:
10.3km/h
- Average wind speed in July:
10.4km/h - Average wind speed in August:
10.2km/h - Average wind speed in September:
10.1km/h - Average wind speed in October:
10.9km/h - Average wind speed in November:
9.5km/h - Average wind speed in December:
10.9km/h
The windiest month (with the highest average wind speed) is April (12.6km/h).
The calmest month (with the lowest average wind speed) is November (9.5km/h).
Average humidity
Yoshikawa, Japan
The month with the highest relative humidity is July (76%).
The month with the lowest relative humidity is January (59%).
Average rainfall
Yoshikawa, Japan
The wettest month (with the highest rainfall) is October (121mm).
The driest month (with the least rainfall) is December (33mm).
Average rainfall days
Yoshikawa, Japan
- Average rainfall days in January:
7.2 days - Average rainfall days in February:
8.6 days - Average rainfall days in March:
15.1 days - Average rainfall days in April:
14.3 days - Average rainfall days in May:
13.3 days - Average rainfall days in June:
18.8 days
- Average rainfall days in July:
19.6 days - Average rainfall days in August:
17.8 days - Average rainfall days in September:
17.3 days - Average rainfall days in October:
15.9 days - Average rainfall days in November:
10.4 days - Average rainfall days in December:
9 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is January (7.2 days).
Average snowfall
Yoshikawa, Japan
The month with the highest snowfall is February (30mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days
Yoshikawa, Japan
- Average snowfall days in January:
0.9 days - Average snowfall days in February:
2.4 days - Average snowfall days in March:
0.4 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:
0.1 days
The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Yoshikawa, 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 18min - 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 18min - Average daylight in December:
9h and 48min
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 48min).
- Average sunshine in January:
6h and 36min - Average sunshine in February:
5h and 48min - Average sunshine in March:
6h and 48min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 18min - Average sunshine in June:
8h and 30min
- Average sunshine in July:
9h and 6min - Average sunshine in August:
10h and 0min - Average sunshine in September:
7h and 42min - Average sunshine in October:
6h and 30min - Average sunshine in November:
6h and 0min - Average sunshine in December:
6h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).
Average sunshine days
Yoshikawa, Japan
- Average sunshine days in January:
22.1 days - Average sunshine days in February:
16.4 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
13.6 days - Average sunshine days in May:
15.8 days - Average sunshine days in June:
9.2 days
- Average sunshine days in July:
9.2 days - Average sunshine days in August:
10.6 days - Average sunshine days in September:
10.4 days - Average sunshine days in October:
13.6 days - Average sunshine days in November:
17.6 days - Average sunshine days in December:
20.6 days
The month with the most sunshine days is January (22.1 days).
The months with the least sunshine days are June and July (9.2 days).
Average UV index
Yoshikawa, Japan
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover
Yoshikawa, Japan
The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 27).
Average visibility
Yoshikawa, Japan
The months with the highest visibility are January, February, March, November and December (10km).
The months with the lowest visibility are April, May, June, July, August, September and October (9km).
