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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, in Miyakojima, Japan, is another pleasant winter month, with an average temperature varying between 20.4°C (68.7°F) and 18.4°C (65.1°F). Miyakojima's January weather reaches an average high of 20.4°C (68.7°F) and an average low of 18.4°C (65.1°F), making it the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is also an agreeable month in Miyakojima, Japan, with temperature in the range of an average low of 18.9°C (66°F) and an average high of 20.8°C (69.4°F). February's presence marks an average high-temperature of a still agreeable 20.8°C (69.4°F), subtly varied from January's 20.4°C (68.7°F). Weather in February »
Weather in March
March, the first month of the spring in Miyakojima, is also an agreeable month, with an average temperature fluctuating between 21.8°C (71.2°F) and 19.5°C (67.1°F). As March takes hold, the average high-temperature is a still pleasant 21.8°C (71.2°F), nearly mirroring that of the previous month. Weather in March »
Weather in April
April is a moderately hot spring month in Miyakojima, Japan, with an average temperature fluctuating between 21.3°C (70.3°F) and 23.3°C (73.9°F). April observes an average high-temperature of a warm 23.3°C (73.9°F), marking an insignificant difference from March's 21.8°C (71.2°F). Weather in April »
Weather in May
The last month of the spring, May, is another warm month in Miyakojima, Japan, with temperature in the range of an average high of 25.8°C (78.4°F) and an average low of 24.3°C (75.7°F). An average high-temperature of a still moderately hot 25.8°C (78.4°F) marks May, exhibiting a close resemblance to the conditions in April. Weather in May »
Weather in June
June, the first month of the summer in Miyakojima, is also a moderately hot month, with an average temperature fluctuating between 27.2°C (81°F) and 28.3°C (82.9°F). Miyakojima starts June with an average high-temperature of a still warm 28.3°C (82.9°F), hinting at a minimal fluctuation from May. Weather in June »
Weather in July
July, like June, in Miyakojima, Japan, is a moderately hot summer month, with an average temperature ranging between min 28.3°C (82.9°F) and max 29.1°C (84.4°F). The advent of July sees the average high-temperature at a still warm 29.1°C (84.4°F), subtly shifted from June's 28.3°C (82.9°F). Weather in July »
Weather in August
August, the last month of the summer in Miyakojima, is another warm month, with an average temperature varying between 29.3°C (84.7°F) and 28.2°C (82.8°F). August, recording an average high temperature of 29.3°C (84.7°F) and a low temperature of 28.2°C (82.8°F), is Miyakojima's warmest month. The heat index value for August is estimated at a very hot 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 Miyakojima, Japan, with an average temperature varying between 27.5°C (81.5°F) and 28.6°C (83.5°F). The arrival of September sees an average high-temperature of a still warm 28.6°C (83.5°F), hardly diverging from August's 29.3°C (84.7°F). Weather in September »
Weather in October
October, like September, in Miyakojima, Japan, is another warm autumn month, with an average temperature ranging between min 25.5°C (77.9°F) and max 26.6°C (79.9°F). The shift from September to October is characterized by an average high-temperature of a still moderately hot 26.6°C (79.9°F), not significantly different from the 28.6°C (83.5°F) of September. Weather in October »
Weather in November
November, the last month of the autumn in Miyakojima, is also a moderately hot month, with temperature in the range of an average low of 23.3°C (73.9°F) and an average high of 24.7°C (76.5°F). Miyakojima's shift into November sets the average high-temperature at a still moderately hot 24.7°C (76.5°F), a figure that deviates only slightly from October's 26.6°C (79.9°F). Weather in November »
Weather in December
The first month of the winter, December, is also an agreeable month in Miyakojima, Japan, with temperature in the range of an average low of 20°C (68°F) and an average high of 21.6°C (70.9°F). Miyakojima's transition into December involves a gentle shift in temperature, receding from a moderately hot 24.7°C (76.5°F) in November to a pleasant 21.6°C (70.9°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
What is the coldest time of year in Miyakojima?
Miyakojima, Japan, reaches its average lowest temperatures in January, measuring 20.4°C (68.7°F) at the peak and 18.4°C (65.1°F) at the lowest.
What is the least humid month in Miyakojima?
January and December, with an average relative humidity of 75%, are the least humid months.
How much does it rain in Miyakojima?
Throughout the year, in Miyakojima, there are 238.6 rainfall days, and 1342mm (52.83") of precipitation is accumulated.
What is the driest month in Miyakojima?
February is the month with the least rainfall in Miyakojima, Japan. Rain falls for 18.9 days and accumulates 59mm (2.32") of precipitation.
What is the most humid month in Miyakojima?
The most humid month is June, with an average relative humidity of 85%.
When are the longest days in Miyakojima?
June has the longest days of the year in Miyakojima, with an average of 13h and 42min of daylight.
What are the months with the most sunshine in Miyakojima?
June and July, with an average of 9.5h of sunshine, are months with the most sunshine in Miyakojima, Japan.
What are the months with the highest UV index in Miyakojima?
The months with the highest UV index in Miyakojima, Japan, are June through September, with an average maximum UV index of 7.
What part of the year is the hottest in Miyakojima?
August is the warmest month, with the temperature often reaching an average high of 29.3°C (84.7°F) and an average low of 28.2°C (82.8°F).
What is the wettest month in Miyakojima?
August is the month with the most rainfall in Miyakojima. Rain falls for 22.1 days and accumulates 223mm (8.78") of precipitation.
What is the month with the shortest days in Miyakojima?
The month with the shortest days in Miyakojima, Japan, is December, with an average of 10h and 36min of daylight.
Is there Daylight Saving Time (DST) in Miyakojima?
Miyakojima does not utilize Daylight Saving Time (DST). JST timezone is used over the entire year.
What is the month with the least sunshine in Miyakojima?
The month with the least sunshine is December, with an average of 4h of sunshine.
When is the lowest UV index in Miyakojima?
With an average maximum UV index of 4, December is the month with the lowest UV index in Miyakojima, Japan.
Average temperature
Miyakojima, Japan
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (20.4°C).
The month with the highest average low temperature is July (28.3°C).
The coldest month (with the lowest average low temperature) is January (18.4°C).
Average pressure
Miyakojima, Japan
- Average pressure in January:
1020.4mbar - Average pressure in February:
1019.1mbar - Average pressure in March:
1017.6mbar - Average pressure in April:
1014.5mbar - Average pressure in May:
1010.5mbar - Average pressure in June:
1007.6mbar
- Average pressure in July:
1007.4mbar - Average pressure in August:
1005.8mbar - Average pressure in September:
1008.6mbar - Average pressure in October:
1012.7mbar - Average pressure in November:
1017.1mbar - Average pressure in December:
1019.3mbar
The month with the highest atmospheric pressure is January (1020.4mbar).
The month with the lowest atmospheric pressure is August (1005.8mbar).
Average wind speed
Miyakojima, Japan
- Average wind speed in January:
30.5km/h - Average wind speed in February:
28.3km/h - Average wind speed in March:
26.9km/h - Average wind speed in April:
24.1km/h - Average wind speed in May:
20.8km/h - Average wind speed in June:
22.6km/h
- Average wind speed in July:
24.1km/h - Average wind speed in August:
23.6km/h - Average wind speed in September:
25.4km/h - Average wind speed in October:
30.1km/h - Average wind speed in November:
29.2km/h - Average wind speed in December:
32.6km/h
The windiest month (with the highest average wind speed) is December (32.6km/h).
The calmest month (with the lowest average wind speed) is May (20.8km/h).
Average humidity
Miyakojima, Japan
The month with the highest relative humidity is June (85%).
The months with the lowest relative humidity are January and December (75%).
Average rainfall
Miyakojima, Japan
- Average rainfall in January:
88mm - Average rainfall in February:
59mm - Average rainfall in March:
60mm - Average rainfall in April:
80mm - Average rainfall in May:
133mm - Average rainfall in June:
134mm
- Average rainfall in July:
128mm - Average rainfall in August:
223mm - Average rainfall in September:
134mm - Average rainfall in October:
109mm - Average rainfall in November:
86mm - Average rainfall in December:
108mm
The wettest month (with the highest rainfall) is August (223mm).
The driest month (with the least rainfall) is February (59mm).
Average rainfall days
Miyakojima, Japan
- Average rainfall days in January:
24.2 days - Average rainfall days in February:
18.9 days - Average rainfall days in March:
16.4 days - Average rainfall days in April:
16.7 days - Average rainfall days in May:
18.5 days - Average rainfall days in June:
19.3 days
- Average rainfall days in July:
18.6 days - Average rainfall days in August:
22.1 days - Average rainfall days in September:
18.7 days - Average rainfall days in October:
20.9 days - Average rainfall days in November:
20.5 days - Average rainfall days in December:
23.8 days
The month with the highest number of rainy days is January (24.2 days).
The month with the least rainy days is March (16.4 days).
Average daylight / Average sunshine
Miyakojima, Japan
- Average daylight in January:
10h and 5min - Average daylight in February:
11h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 4min - Average daylight in May:
13h and 2min - Average daylight in June:
13h and 4min
- Average daylight in July:
13h and 3min - Average daylight in August:
13h and 0min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 4min - Average daylight in November:
11h and 0min - Average daylight in December:
10h and 4min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
5h and 1min - Average sunshine in March:
5h and 5min - Average sunshine in April:
6h and 1min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
9h and 3min - Average sunshine in August:
8h and 1min - Average sunshine in September:
8h and 2min - Average sunshine in October:
6h and 5min - Average sunshine in November:
4h and 4min - Average sunshine in December:
4h and 0min
The months with the most sunshine are June and July (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).
Average sunshine days
Miyakojima, Japan
- Average sunshine days in January:
4.4 days - Average sunshine days in February:
6.8 days - Average sunshine days in March:
10.8 days - Average sunshine days in April:
10.4 days - Average sunshine days in May:
10.6 days - Average sunshine days in June:
8.1 days
- Average sunshine days in July:
9.7 days - Average sunshine days in August:
7.2 days - Average sunshine days in September:
8.7 days - Average sunshine days in October:
7.1 days - Average sunshine days in November:
6 days - Average sunshine days in December:
3.7 days
The month with the most sunshine days is March (10.8 days).
The month with the least sunshine days is December (3.7 days).
Average UV index
Miyakojima, 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
Miyakojima, Japan
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility
Miyakojima, Japan
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (10km).
The month with the lowest visibility is August (9km).
