Climate and monthly weather forecastHaraichi, Japan
Climate and monthly weather forecast
Weather in January
January, the same as December, in Haraichi, Japan, is a frosty winter month, with an average temperature ranging between max 8.3°C (46.9°F) and min 1.4°C (34.5°F). January is the coldest month, exhibiting average temperatures of 8.3°C (46.9°F) at the peak and 1.4°C (34.5°F) at the base. Weather in January »Weather in February
The last month of the winter, February, is another chilly month in Haraichi, Japan, with an average temperature fluctuating between 9.5°C (49.1°F) and 2.2°C (36°F). Haraichi experiences an average high-temperature of a still chilly 9.5°C (49.1°F) in February, subtly different from January's 8.3°C (46.9°F). Weather in February »Weather in March
March, the first month of the spring in Haraichi, is a mild month, with an average temperature ranging between min 5°C (41°F) and max 13.3°C (55.9°F). As Haraichi transitions into March, a marginal rise in the average high-temperature is observed, moving from a frosty 9.5°C (49.1°F) in February to a mild 13.3°C (55.9°F). Weather in March »Weather in April
April is a comfortable spring month in Haraichi, Japan, with an average temperature varying between 18.3°C (64.9°F) and 9.7°C (49.5°F). The start of April brings a shift in the average high-temperature, increasing from March's refreshing 13.3°C (55.9°F) to a comfortable 18.3°C (64.9°F). Weather in April »Weather in May
May, the last month of the spring in Haraichi, is a warm month, with temperature in the range of an average high of 24.1°C (75.4°F) and an average low of 15.6°C (60.1°F). May's onset witnesses a shift in the average high-temperature, moving from a comfortable 18.3°C (64.9°F) in April to a moderately hot 24.1°C (75.4°F). Weather in May »Weather in June
June, the first month of the summer in Haraichi, is still a warm month, with an average temperature varying between 19.1°C (66.4°F) and 26.3°C (79.3°F). Shifting into June, Haraichi records an average high-temperature of a still warm 26.3°C (79.3°F), presenting minor fluctuations compared to the previous month. Weather in June »Weather in July
July in Haraichi, Japan, is a hot summer month, with an average temperature fluctuating between 23.3°C (73.9°F) and 30.6°C (87.1°F). July's onset witnesses a minor shift in the average high-temperature, moving from a moderately hot 26.3°C (79.3°F) in June to a hot 30.6°C (87.1°F). Weather in July »Weather in August
August, the last month of the summer in Haraichi, is another hot month, with an average temperature varying between 32.3°C (90.1°F) and 24.8°C (76.6°F). Haraichi's warmest month, August, generally records average temperatures ranging from a high of 32.3°C (90.1°F) to a low of 24.8°C (76.6°F). August's mean heat index is computed to be an extremely hot 41°C (105.8°F). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Haraichi, Japan, with an average temperature fluctuating between 20.5°C (68.9°F) and 27.5°C (81.5°F). September signifies a minor drop in average high-temperature, transitioning from a tropical 32.3°C (90.1°F) in August to a moderately hot 27.5°C (81.5°F). Weather in September »Weather in October
October, the same as September, in Haraichi, Japan, is an agreeable autumn month, with an average temperature varying between 21.7°C (71.1°F) and 15.3°C (59.5°F). As October arrives, Haraichi's weather displays a decrease in high-temperatures, transitioning from September's moderately hot 27.5°C (81.5°F) to an agreeable 21.7°C (71.1°F). Weather in October »Weather in November
The last month of the autumn, November, is another refreshing month in Haraichi, Japan, with an average temperature fluctuating between 15.9°C (60.6°F) and 9.5°C (49.1°F). November brings a drop in Haraichi's average high-temperature, falling from an agreeable 21.7°C (71.1°F) in October to a moderate 15.9°C (60.6°F). Weather in November »Weather in December
The first month of the winter, December, is still a cool month in Haraichi, Japan, with an average temperature fluctuating between 4.4°C (39.9°F) and 10.5°C (50.9°F). A decrease in the average high-temperature is observed during December, shifting from a moderate 15.9°C (60.6°F) in November to a fresh 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 when Haraichi, Japan, experiences its coldest temperatures, averaging a high of 8.3°C (46.9°F) and a low of 1.4°C (34.5°F).
The least humid month in Haraichi is January, with an average relative humidity of 58%.
In Haraichi, Japan, during the entire year, the rain falls for 93.4 days and collects up to 216mm (8.5") of precipitation.
January through March are months with snowfall.
Throughout the year, there are 3.5 snowfall days, and 15mm (0.59") of snow is accumulated.
January is the month with the lowest UV index in Haraichi, with an average maximum UV index of 2.
February and December are months with the least rain in Haraichi, Japan, when the rain falls for 4.9 days and typically aggregates up to 6mm (0.24") of rain.
The month with the most snowfall in Haraichi is February, when snow falls for 2.1 days and typically aggregates up to 10mm (0.39") of snow.
The month with the least sunshine in Haraichi, Japan, is February, with an average of 6h of sunshine.
In Haraichi, Japan, snow does not fall in April through December.
The months with the highest humidity are June and July, with an average relative humidity of 73%.
With an average of 14h and 36min of daylight, June has the longest days of the year in Haraichi, Japan.
July is the month with the highest UV index in Haraichi, Japan, with an average maximum UV index of 7.
Haraichi, Japan, reaches its average highest temperatures in August, measuring 32.3°C (90.1°F) at the peak and 24.8°C (76.6°F) at the lowest.
With an average of 9.7h of sunshine, August has the most sunshine of the year in Haraichi.
The month with the most rainfall in Haraichi is October, when the rain falls for 9 days and typically aggregates up to 32mm (1.26") of precipitation.
With an average of 9h and 48min of daylight, December has the shortest days of the year in Haraichi.
Haraichi does not utilize Daylight Saving Time (DST). JST timezone is used throughout the entire year.
Average temperature
Haraichi, Japan
The warmest month (with the highest average high temperature) is August (32.3°C).
The month with the lowest average high temperature is January (8.3°C).
The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).
Average pressure
Haraichi, Japan
- Average pressure in January:
1016.5mbar - Average pressure in February:
1017.5mbar - Average pressure in March:
1015.7mbar - 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:
1013.7mbar - Average pressure in October:
1016.9mbar - Average pressure in November:
1018.3mbar - Average pressure in December:
1016.5mbar
The month with the highest atmospheric pressure is November (1018.3mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed
Haraichi, Japan
- Average wind speed in January:
11.4km/h - Average wind speed in February:
11.5km/h - Average wind speed in March:
11.4km/h - Average wind speed in April:
11.5km/h - Average wind speed in May:
10.4km/h - Average wind speed in June:
9.6km/h
- Average wind speed in July:
8.8km/h - Average wind speed in August:
8.9km/h - Average wind speed in September:
9km/h - Average wind speed in October:
9.9km/h - Average wind speed in November:
8.9km/h - Average wind speed in December:
10.5km/h
The windiest months (with the highest average wind speed) are February and April (11.5km/h).
The calmest month (with the lowest average wind speed) is July (8.8km/h).
Average humidity
Haraichi, Japan
The months with the highest relative humidity are June and July (73%).
The month with the lowest relative humidity is January (58%).
Average rainfall
Haraichi, Japan
The wettest month (with the highest rainfall) is October (32mm).
The driest months (with the least rainfall) are February and December (6mm).
Average rainfall days
Haraichi, Japan
- Average rainfall days in January:
4.1 days - Average rainfall days in February:
4.9 days - Average rainfall days in March:
8.2 days - Average rainfall days in April:
8.5 days - Average rainfall days in May:
8.3 days - Average rainfall days in June:
10.2 days
- Average rainfall days in July:
9.6 days - Average rainfall days in August:
9.6 days - Average rainfall days in September:
9.2 days - Average rainfall days in October:
9 days - Average rainfall days in November:
6.9 days - Average rainfall days in December:
4.9 days
The month with the highest number of rainy days is June (10.2 days).
The month with the least rainy days is January (4.1 days).
Average snowfall
Haraichi, Japan
The month with the highest snowfall is February (10mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days
Haraichi, Japan
- Average snowfall days in January:
1.1 days - Average snowfall days in February:
2.1 days - Average snowfall days in March:
0.2 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 (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Haraichi, 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:
6h and 0min - Average sunshine in March:
7h and 0min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 24min - Average sunshine in June:
8h and 30min
- Average sunshine in July:
9h and 6min - Average sunshine in August:
9h and 42min - Average sunshine in September:
7h and 30min - Average sunshine in October:
6h and 30min - Average sunshine in November:
6h and 6min - Average sunshine in December:
6h and 24min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 0min).
Average sunshine days
Haraichi, Japan
- Average sunshine days in January:
25.3 days - Average sunshine days in February:
20.3 days - Average sunshine days in March:
20 days - Average sunshine days in April:
20.3 days - Average sunshine days in May:
20.3 days - Average sunshine days in June:
16.9 days
- Average sunshine days in July:
18.8 days - Average sunshine days in August:
19.6 days - Average sunshine days in September:
18 days - Average sunshine days in October:
18.9 days - Average sunshine days in November:
21.5 days - Average sunshine days in December:
24.8 days
The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is June (16.9 days).
Average UV index
Haraichi, 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
Haraichi, 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
Haraichi, Japan
The months with the highest visibility are January, February, March, April, May, October, November and December (10km).
The months with the lowest visibility are June, July, August and September (9km).
