Climate and monthly weather forecastKuromatsunai, Japan
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Kuromatsunai, Japan, with an average temperature ranging between max -1.7°C (28.9°F) and min -5.2°C (22.6°F). January, characterized by an average high temperature of -1.7°C (28.9°F) and a low temperature of -5.2°C (22.6°F), is generally the coldest month. Weather in January »Weather in February
February, the last month of the winter in Kuromatsunai, is also a subzero cold month, with temperature in the range of an average high of -1.4°C (29.5°F) and an average low of -5.5°C (22.1°F). With February's arrival, Kuromatsunai notes an average high-temperature of a still subzero cold -1.4°C (29.5°F), closely following the trend of the preceding month. Weather in February »Weather in March
March, the first month of the spring in Kuromatsunai, is a wintry month, with temperature in the range of an average low of -2.2°C (28°F) and an average high of 2°C (35.6°F). With the onset of March, the average high-temperature subtly transitions from a freezing cold -1.4°C (29.5°F) in February to a wintry 2°C (35.6°F). Weather in March »Weather in April
April in Kuromatsunai, Japan, is a chilly spring month, with an average temperature varying between 7.4°C (45.3°F) and 2.8°C (37°F). April witnesses an increase in the average high-temperature, moving from an icy 2°C (35.6°F) in March to a chilly 7.4°C (45.3°F). Weather in April »Weather in May
May, the last month of the spring in Kuromatsunai, is a moderate month, with an average temperature ranging between min 7.8°C (46°F) and max 13.4°C (56.1°F). May comes with an increase, with the average high-temperature moving from a frosty 7.4°C (45.3°F) in April to a moderate 13.4°C (56.1°F). Weather in May »Weather in June
June, the first month of the summer in Kuromatsunai, is an enjoyable month, with temperature in the range of an average low of 12°C (53.6°F) and an average high of 17.5°C (63.5°F). June's arrival brings a slight change in high-temperatures, adjusting from a refreshing 13.4°C (56.1°F) in May to an enjoyable 17.5°C (63.5°F). Weather in June »Weather in July
July in Kuromatsunai, Japan, is an agreeable summer month, with an average temperature fluctuating between 21.6°C (70.9°F) and 16.7°C (62.1°F). July's onset is marked by a subtle temperature increase, moving from an enjoyable 17.5°C (63.5°F) in June to an agreeable 21.6°C (70.9°F). Weather in July »Weather in August
The last month of the summer, August, is a warm month in Kuromatsunai, Japan, with temperature in the range of an average high of 23.1°C (73.6°F) and an average low of 18.3°C (64.9°F). August is the warmest month of the year, registering average temperatures as high as 23.1°C (73.6°F) and as low as 18.3°C (64.9°F). Weather in August »Weather in September
The first month of the autumn, September, is also an agreeable month in Kuromatsunai, Japan, with temperature in the range of an average low of 15.4°C (59.7°F) and an average high of 20.6°C (69.1°F). Shifting into September, Kuromatsunai records an average high-temperature of an agreeable 20.6°C (69.1°F), presenting minor fluctuations compared to the previous month. Weather in September »Weather in October
October, the same as September, in Kuromatsunai, Japan, is another mild autumn month, with an average temperature fluctuating between 9.2°C (48.6°F) and 13.9°C (57°F). October brings a minor decrease, with the average high-temperature reducing from an agreeable 20.6°C (69.1°F) in September to a refreshing 13.9°C (57°F). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Kuromatsunai, Japan, with an average temperature varying between 6.9°C (44.4°F) and 2.7°C (36.9°F). The arrival of November indicates a decrease in the average high-temperature, moving from a refreshing 13.9°C (57°F) in October to a chilly 6.9°C (44.4°F). Weather in November »Weather in December
December, the first month of the winter in Kuromatsunai, is also a wintry month, with an average temperature fluctuating between 0.7°C (33.3°F) and -2.6°C (27.3°F). The commencement of December involves a temperature shift, with the average high-temperature dropping from a frosty 6.9°C (44.4°F) in November to an icy 0.7°C (33.3°F). Weather in December »Updated: Jun 21, 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 stands out as Kuromatsunai's coldest month, with temperatures ranging between an average high of -1.7°C (28.9°F) and a low of -5.2°C (22.6°F).
Throughout the year, there are 149.3 rainfall days, and 817mm (32.17") of precipitation is accumulated.
January through April, October through December are months with snowfall.
Throughout the year, there are 93.2 snowfall days, and 1213mm (47.76") of snow is accumulated.
The month with the least sunshine is January, with an average of 1.6h of sunshine.
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
The month with the least rainfall is April, when the rain falls for 12.7 days and typically collects 46mm (1.81") of precipitation.
In Kuromatsunai, snow does not fall in May through September.
June has the longest days of the year, with an average of 15h and 18min of daylight.
June through September, with an average maximum UV index of 5, are months with the highest UV index.
July is the most humid month, with an average relative humidity of 87%.
August is the month that records the highest temperatures, with averages ranging from a high of 23.1°C (73.6°F) to a low of 18.3°C (64.9°F).
With an average of 9.3h of sunshine, August has the most sunshine of the year in Kuromatsunai.
With an average relative humidity of 74%, October is the least humid month.
The month with the most rainfall in Kuromatsunai is December, when the rain falls for 8.2 days and typically aggregates up to 101mm (3.98") of precipitation.
December is the month with the most snowfall. Snow falls for 21.3 days and accumulates 301mm (11.85") of snow.
With an average of 9h and 6min of daylight, December has the shortest days of the year.
Kuromatsunai does not observe Daylight Saving Time (DST). JST timezone is used throughout the entire year.
Average temperature
Kuromatsunai, Japan
The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (-1.7°C).
The month with the highest average low temperature is August (18.3°C).
The coldest month (with the lowest average low temperature) is February (-5.5°C).
Average pressure
Kuromatsunai, Japan
- Average pressure in January:
1014mbar - Average pressure in February:
1015.6mbar - Average pressure in March:
1013.8mbar - Average pressure in April:
1012.4mbar - Average pressure in May:
1010.3mbar - Average pressure in June:
1008.7mbar
- Average pressure in July:
1008.3mbar - Average pressure in August:
1009.3mbar - Average pressure in September:
1013.4mbar - Average pressure in October:
1016.2mbar - Average pressure in November:
1016.5mbar - Average pressure in December:
1013.7mbar
The month with the highest atmospheric pressure is November (1016.5mbar).
The month with the lowest atmospheric pressure is July (1008.3mbar).
Average wind speed
Kuromatsunai, Japan
- Average wind speed in January:
20.8km/h - Average wind speed in February:
20.5km/h - Average wind speed in March:
18.4km/h - Average wind speed in April:
16.9km/h - Average wind speed in May:
15km/h - Average wind speed in June:
12.3km/h
- Average wind speed in July:
11.8km/h - Average wind speed in August:
11.7km/h - Average wind speed in September:
13.7km/h - Average wind speed in October:
17.6km/h - Average wind speed in November:
19.1km/h - Average wind speed in December:
21.6km/h
The windiest month (with the highest average wind speed) is December (21.6km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).
Average humidity
Kuromatsunai, Japan
The month with the highest relative humidity is July (87%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Kuromatsunai, Japan
The wettest month (with the highest rainfall) is December (101mm).
The driest month (with the least rainfall) is April (46mm).
Average rainfall days
Kuromatsunai, Japan
- Average rainfall days in January:
3.9 days - Average rainfall days in February:
4.5 days - Average rainfall days in March:
10.4 days - Average rainfall days in April:
12.7 days - Average rainfall days in May:
13.8 days - Average rainfall days in June:
13.9 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
17.3 days - Average rainfall days in September:
16.1 days - Average rainfall days in October:
17 days - Average rainfall days in November:
14.7 days - Average rainfall days in December:
8.2 days
The month with the highest number of rainy days is August (17.3 days).
The month with the least rainy days is January (3.9 days).
Average snowfall
Kuromatsunai, Japan
The month with the highest snowfall is December (301mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Kuromatsunai, Japan
- Average snowfall days in January:
24 days - Average snowfall days in February:
19.6 days - Average snowfall days in March:
15.3 days - Average snowfall days in April:
3.8 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:
0.4 days - Average snowfall days in November:
8.8 days - Average snowfall days in December:
21.3 days
The month with the highest number of snowfall days is January (24 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Kuromatsunai, Japan
- Average daylight in January:
9h and 30min - Average daylight in February:
10h and 30min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 18min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 54min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 6min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
1h and 36min - Average sunshine in February:
2h and 12min - Average sunshine in March:
4h and 48min - Average sunshine in April:
8h and 42min - Average sunshine in May:
9h and 0min - Average sunshine in June:
8h and 18min
- Average sunshine in July:
8h and 6min - Average sunshine in August:
9h and 18min - Average sunshine in September:
8h and 24min - Average sunshine in October:
6h and 36min - Average sunshine in November:
3h and 18min - Average sunshine in December:
1h and 48min
The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is January (Average sunshine: 1h and 36min).
Average sunshine days
Kuromatsunai, Japan
- Average sunshine days in January:
3.5 days - Average sunshine days in February:
4.8 days - Average sunshine days in March:
7.8 days - Average sunshine days in April:
13.4 days - Average sunshine days in May:
15.2 days - Average sunshine days in June:
13.7 days
- Average sunshine days in July:
11.2 days - Average sunshine days in August:
11 days - Average sunshine days in September:
10.2 days - Average sunshine days in October:
10.9 days - Average sunshine days in November:
5.7 days - Average sunshine days in December:
2.5 days
The month with the most sunshine days is May (15.2 days).
The month with the least sunshine days is December (2.5 days).
Average UV index
Kuromatsunai, Japan
The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover
Kuromatsunai, Japan
The month with the most cloud cover is January (Cloud cover 84).
The month with the least cloud cover is September (Cloud cover 37).
Average visibility
Kuromatsunai, Japan
The months with the highest visibility are September and October (10km).
The months with the lowest visibility are January and December (7km).
