Climate and monthly weather forecastShiobaru, Japan
Climate and monthly weather forecast
Weather in January
January, the same as December, in Shiobaru, Japan, is a frosty winter month, with an average temperature fluctuating between 3.8°C (38.8°F) and 8.4°C (47.1°F). In Shiobaru, the month of January is known for its lowest average temperatures, reaching a high of 8.4°C (47.1°F) and a low of 3.8°C (38.8°F). Weather in January »Weather in February
The last month of the winter, February, is also a frosty month in Shiobaru, Japan, with an average temperature varying between 9.9°C (49.8°F) and 4.8°C (40.6°F). The average high-temperature is a still frosty 9.9°C (49.8°F) in February, hardly different from the 8.4°C (47.1°F) recorded in January. Weather in February »Weather in March
March, the first month of the spring in Shiobaru, is a refreshing month, with an average temperature fluctuating between 13.1°C (55.6°F) and 6.8°C (44.2°F). The start of March signals a slight increase in the average high-temperature, moving from a chilly 9.9°C (49.8°F) in February to a moderate 13.1°C (55.6°F). Weather in March »Weather in April
April is a comfortable spring month in Shiobaru, Japan, with temperature in the range of an average low of 10.4°C (50.7°F) and an average high of 17.3°C (63.1°F). April comes with a subtle rise, with the average high-temperature adjusting from a mild 13.1°C (55.6°F) in March to an enjoyable 17.3°C (63.1°F). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Shiobaru, Japan, with temperature in the range of an average low of 14.9°C (58.8°F) and an average high of 22.1°C (71.8°F). With the start of May, the average high-temperature marginally shifts from April's enjoyable 17.3°C (63.1°F) to an agreeable 22.1°C (71.8°F). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Shiobaru, Japan, with an average temperature varying between 24.8°C (76.6°F) and 18.9°C (66°F). An average high-temperature of a moderately hot 24.8°C (76.6°F) marks June, exhibiting a close resemblance to the conditions in May. Weather in June »Weather in July
July, like June, in Shiobaru, Japan, is a moderately hot summer month, with an average temperature fluctuating between 23.2°C (73.8°F) and 28.2°C (82.8°F). July signals a minor shift in the average high-temperature, moving from June's 24.8°C (76.6°F) to a still moderately hot 28.2°C (82.8°F). Weather in July »Weather in August
August, the last month of the summer in Shiobaru, is a tropical month, with an average temperature ranging between max 30.3°C (86.5°F) and min 24.1°C (75.4°F). August is Shiobaru's warmest month, registering average high temperatures of 30.3°C (86.5°F) and lows of 24.1°C (75.4°F). During August, the heat index is appraised at a sweltering 39°C (102.2°F). Weather in August »Weather in September
September, the first month of the autumn in Shiobaru, is also a moderately hot month, with an average temperature varying between 26.2°C (79.2°F) and 20.6°C (69.1°F). September signifies a minor drop in average high-temperature, transitioning from a tropical 30.3°C (86.5°F) in August to a moderately hot 26.2°C (79.2°F). Weather in September »Weather in October
October, like September, is another pleasant autumn month in Shiobaru, Japan, with an average temperature fluctuating between 16.1°C (61°F) and 21.6°C (70.9°F). The beginning of October brings a minor change in the average high-temperature, shifting from a warm 26.2°C (79.2°F) in September to a pleasant 21.6°C (70.9°F). Weather in October »Weather in November
The last month of the autumn, November, is another refreshing month in Shiobaru, Japan, with an average temperature ranging between min 11.2°C (52.2°F) and max 16.4°C (61.5°F). The shift from October to November involves a decrease in the average high-temperature, from a pleasant 21.6°C (70.9°F) to a refreshing 16.4°C (61.5°F). Weather in November »Weather in December
December, the first month of the winter in Shiobaru, is still a cool month, with an average temperature varying between 10.5°C (50.9°F) and 5.8°C (42.4°F). The onset of December is marked by a decrease in temperature, transitioning from an enjoyable 16.4°C (61.5°F) in November to a cool 10.5°C (50.9°F). Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Shiobaru, Japan
The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (8.4°C).
The month with the highest average low temperature is August (24.1°C).
The coldest month (with the lowest average low temperature) is January (3.8°C).
Average pressure
Shiobaru, Japan
- Average pressure in January:
1022.1mbar - Average pressure in February:
1021mbar - Average pressure in March:
1018.5mbar - Average pressure in April:
1015.3mbar - Average pressure in May:
1012mbar - Average pressure in June:
1008.2mbar
- Average pressure in July:
1008.5mbar - Average pressure in August:
1008.6mbar - Average pressure in September:
1012.2mbar - Average pressure in October:
1016.9mbar - Average pressure in November:
1020.4mbar - Average pressure in December:
1021.5mbar
The month with the highest atmospheric pressure is January (1022.1mbar).
The month with the lowest atmospheric pressure is June (1008.2mbar).
Average wind speed
Shiobaru, Japan
- Average wind speed in January:
14.2km/h - Average wind speed in February:
13.7km/h - Average wind speed in March:
13.9km/h - Average wind speed in April:
12.6km/h - Average wind speed in May:
10.4km/h - Average wind speed in June:
9.4km/h
- Average wind speed in July:
10.6km/h - Average wind speed in August:
10.3km/h - Average wind speed in September:
11.4km/h - Average wind speed in October:
13.2km/h - Average wind speed in November:
12.1km/h - Average wind speed in December:
14.1km/h
The windiest month (with the highest average wind speed) is January (14.2km/h).
The calmest month (with the lowest average wind speed) is June (9.4km/h).
Average humidity
Shiobaru, Japan
The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are January, February and March (72%).
Average rainfall
Shiobaru, Japan
The wettest month (with the highest rainfall) is July (193mm).
The driest month (with the least rainfall) is January (52mm).
Average rainfall days
Shiobaru, Japan
- Average rainfall days in January:
14.1 days - Average rainfall days in February:
13 days - Average rainfall days in March:
13.9 days - Average rainfall days in April:
13 days - Average rainfall days in May:
10.8 days - Average rainfall days in June:
16.9 days
- Average rainfall days in July:
20.9 days - Average rainfall days in August:
17.5 days - Average rainfall days in September:
15.7 days - Average rainfall days in October:
11.9 days - Average rainfall days in November:
13 days - Average rainfall days in December:
17.3 days
The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is May (10.8 days).
Average snowfall
Shiobaru, Japan
The month with the highest snowfall is January (22mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Shiobaru, Japan
- Average snowfall days in January:
4.9 days - Average snowfall days in February:
2.5 days - Average snowfall days in March:
0.5 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:
2.5 days
The month with the highest number of snowfall days is January (4.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Shiobaru, Japan
- Average daylight in January:
10h and 12min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 54min - Average daylight in June:
14h and 18min
- Average daylight in July:
14h and 6min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 24min - Average daylight in December:
10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January:
4h and 12min - Average sunshine in February:
5h and 24min - Average sunshine in March:
6h and 48min - Average sunshine in April:
8h and 30min - Average sunshine in May:
9h and 6min - Average sunshine in June:
7h and 54min
- Average sunshine in July:
8h and 36min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 6min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 30min - Average sunshine in December:
4h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days
Shiobaru, Japan
- Average sunshine days in January:
10.8 days - Average sunshine days in February:
11.1 days - Average sunshine days in March:
15.1 days - Average sunshine days in April:
15.1 days - Average sunshine days in May:
18.6 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
8.4 days - Average sunshine days in August:
11.6 days - Average sunshine days in September:
13.1 days - Average sunshine days in October:
17.4 days - Average sunshine days in November:
13.7 days - Average sunshine days in December:
9.8 days
The month with the most sunshine days is May (18.6 days).
The month with the least sunshine days is July (8.4 days).
Average UV index
Shiobaru, 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
Shiobaru, Japan
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Shiobaru, Japan
The months with the highest visibility are March, September, October, November and December (10km).
The months with the lowest visibility are January, February, April, May, June, July and August (9km).





