Climate and monthly weather forecastHiratsuka, Japan
Climate and monthly weather forecast
Weather in January
January, like December, is another chilly winter month in Hiratsuka, Japan, with an average temperature varying between 2.8°C (37°F) and 8.3°C (46.9°F). January is the coldest month, with an average high-temperature of 8.3°C (46.9°F) and an average low-temperature of 2.8°C (37°F). Weather in January »Weather in February
The last month of the winter, February, is another chilly month in Hiratsuka, Japan, with an average temperature fluctuating between 8.9°C (48°F) and 3.4°C (38.1°F). The advent of February reveals an average high-temperature of a still frosty 8.9°C (48°F), showing minimal difference from the prior month. Weather in February »Weather in March
March, the first month of the spring in Hiratsuka, is a fresh month, with an average temperature ranging between min 5.8°C (42.4°F) and max 12.1°C (53.8°F). Hiratsuka's transition into March is noticed by a slight rise in the average high-temperature, advancing from a frosty 8.9°C (48°F) in February to a fresh 12.1°C (53.8°F). Weather in March »Weather in April
April in Hiratsuka, Japan, is an enjoyable spring month, with an average temperature fluctuating between 10.2°C (50.4°F) and 16.4°C (61.5°F). As March transitions into April, a subtle temperature shift is observed, with average highs adjusting from a cool 12.1°C (53.8°F) to a comfortable 16.4°C (61.5°F). Weather in April »Weather in May
May, the last month of the spring in Hiratsuka, is an agreeable month, with an average temperature ranging between min 15.1°C (59.2°F) and max 21.3°C (70.3°F). The shift into May is accompanied by a modest temperature increase, with the average high-temperature edging up from a refreshing 16.4°C (61.5°F) in April to a pleasant 21.3°C (70.3°F). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Hiratsuka, Japan, with an average temperature fluctuating between 23.3°C (73.9°F) and 18.4°C (65.1°F). As June unfolds, the average high-temperature reaches a moderately hot 23.3°C (73.9°F), hinting at a slight fluctuation from the previous month. Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Hiratsuka, Japan, with an average temperature ranging between max 27.6°C (81.7°F) and min 22.5°C (72.5°F). As Hiratsuka transitions into July, the average high-temperature is observed to slightly rise from a moderately hot 23.3°C (73.9°F) in June to a still warm 27.6°C (81.7°F). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Hiratsuka, Japan, with an average temperature ranging between min 24°C (75.2°F) and max 29.2°C (84.6°F). August is the month that records the highest temperatures, with averages ranging from a high of 29.2°C (84.6°F) to a low of 24°C (75.2°F). During August, the heat index is computed to be a fiery hot 35°C (95°F). Weather in August »Weather in September
September, the first month of the autumn in Hiratsuka, is also a moderately hot month, with temperature in the range of an average high of 25.4°C (77.7°F) and an average low of 20.4°C (68.7°F). As September commences, the average high-temperature subtly reduces, transitioning from 29.2°C (84.6°F) in August to a still moderately hot 25.4°C (77.7°F). Weather in September »Weather in October
October, like September, is another pleasant autumn month in Hiratsuka, Japan, with an average temperature fluctuating between 20.6°C (69.1°F) and 15.6°C (60.1°F). The onset of October entails a subtle temperature shift, as the average high-temperature eases from a warm 25.4°C (77.7°F) in September to a pleasant 20.6°C (69.1°F). Weather in October »Weather in November
The last month of the autumn, November, is another refreshing month in Hiratsuka, Japan, with an average temperature ranging between max 15.7°C (60.3°F) and min 10.6°C (51.1°F). With the commencement of November, Hiratsuka records a moderate temperature decline, with the average high easing from October's agreeable 20.6°C (69.1°F) to a mild 15.7°C (60.3°F). Weather in November »Weather in December
The first month of the winter, December, is also a fresh month in Hiratsuka, Japan, with an average temperature fluctuating between 10.8°C (51.4°F) and 5.8°C (42.4°F). December's arrival subtly correlates with a reduction in the average high-temperature, down from a refreshing 15.7°C (60.3°F) in November to a cool 10.8°C (51.4°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, with an average high of 8.3°C (46.9°F) and a low of 2.8°C (37°F), signifies the coldest month of the year in Hiratsuka, Japan.
With an average relative humidity of 63%, January is the least humid month in Hiratsuka.
The months with the least rainfall are January and February Rain falls for 8.5 days and accumulates 19mm (0.75") of rain.
In Hiratsuka, Japan, during the entire year, the rain falls for 165.4 days and collects up to 524mm (20.63") of precipitation.
January through March are months with snowfall.
Throughout the year, there are 2.9 snowfall days, and 12mm (0.47") of snow is accumulated.
The month with the lowest UV index is January, with an average maximum UV index of 2.
February is the month with the most snowfall. Snow falls for 1.4 days and accumulates 7mm (0.28") of snow.
February is the month with the coldest seawater in Hiratsuka, Japan, with an average sea temperature of 15.3°C (59.5°F).
February has the least sunshine of the year in Hiratsuka, Japan, with an average of 5.8h of sunshine.
In Hiratsuka, snow does not fall in April through December.
The months with the highest humidity are June and July, with an average relative humidity of 81%.
June has the longest days of the year, with an average of 14h and 30min of daylight.
July is the month with the most rainfall. Rain falls for 19.8 days and accumulates 81mm (3.19") of precipitation.
July is the month with the highest UV index, with an average maximum UV index of 7.
Temperature records mark August as the warmest month, with highs averaging 29.2°C (84.6°F) and lows at 24°C (75.2°F).
August is the month with the warmest seawater in Hiratsuka, Japan, with an average sea temperature of 26.2°C (79.2°F).
The month with the most sunshine is August, with an average of 10.4h of sunshine.
December has the shortest days of the year in Hiratsuka, Japan, with an average of 9h and 48min of daylight.
Hiratsuka, Japan, does not utilize Daylight Saving Time (DST). JST timezone is used over the entire year.
Average temperature
Hiratsuka, Japan
The warmest month (with the highest average high temperature) is August (29.2°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°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).
Average pressure
Hiratsuka, Japan
- Average pressure in January:
1016.4mbar - Average pressure in February:
1017.2mbar - Average pressure in March:
1015.5mbar - Average pressure in April:
1014.2mbar - Average pressure in May:
1012mbar - Average pressure in June:
1009.1mbar
- Average pressure in July:
1009.8mbar - Average pressure in August:
1010.2mbar - Average pressure in September:
1013.3mbar - Average pressure in October:
1016.4mbar - Average pressure in November:
1018.1mbar - Average pressure in December:
1016.5mbar
The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed
Hiratsuka, Japan
- Average wind speed in January:
13.1km/h - Average wind speed in February:
13.8km/h - Average wind speed in March:
14.9km/h - Average wind speed in April:
14.9km/h - Average wind speed in May:
13.5km/h - Average wind speed in June:
12km/h
- Average wind speed in July:
12.9km/h - Average wind speed in August:
12.2km/h - Average wind speed in September:
12.6km/h - Average wind speed in October:
14km/h - Average wind speed in November:
12.5km/h - Average wind speed in December:
13.2km/h
The windiest months (with the highest average wind speed) are March and April (14.9km/h).
The calmest month (with the lowest average wind speed) is June (12km/h).
Average humidity
Hiratsuka, Japan
The months with the highest relative humidity are June and July (81%).
The month with the lowest relative humidity is January (63%).
Average rainfall
Hiratsuka, Japan
The wettest month (with the highest rainfall) is July (81mm).
The driest months (with the least rainfall) are January and February (19mm).
Average rainfall days
Hiratsuka, Japan
- Average rainfall days in January:
8.5 days - Average rainfall days in February:
11.7 days - Average rainfall days in March:
15.6 days - Average rainfall days in April:
15.2 days - Average rainfall days in May:
13.6 days - Average rainfall days in June:
18.4 days
- Average rainfall days in July:
19.8 days - Average rainfall days in August:
16.6 days - Average rainfall days in September:
14.8 days - Average rainfall days in October:
13.2 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
7.5 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is December (7.5 days).
Average snowfall
Hiratsuka, Japan
The month with the highest snowfall is February (7mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days
Hiratsuka, Japan
- Average snowfall days in January:
1.1 days - Average snowfall days in February:
1.4 days - Average snowfall days in March:
0.3 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 (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature
Hiratsuka, Japan
The best month for swimming (with the highest average sea temperature) is August (26.2°C).
The coldest month (with the lowest average sea temperature) is February (15.3°C).
Average daylight / Average sunshine
Hiratsuka, Japan
- Average daylight in January:
10h and 6min - 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 0min - Average daylight in June:
14h and 30min
- 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 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
6h and 30min - Average sunshine in February:
5h and 48min - Average sunshine in March:
6h and 54min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 42min - Average sunshine in June:
8h and 54min
- Average sunshine in July:
9h and 36min - Average sunshine in August:
10h and 24min - Average sunshine in September:
8h and 12min - Average sunshine in October:
6h and 54min - Average sunshine in November:
6h and 6min - Average sunshine in December:
6h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).
Average sunshine days
Hiratsuka, Japan
- Average sunshine days in January:
19.7 days - Average sunshine days in February:
13.7 days - Average sunshine days in March:
11.7 days - Average sunshine days in April:
11.4 days - Average sunshine days in May:
14.4 days - Average sunshine days in June:
8.3 days
- Average sunshine days in July:
6.5 days - Average sunshine days in August:
8.3 days - Average sunshine days in September:
11.4 days - Average sunshine days in October:
14.2 days - Average sunshine days in November:
16.1 days - Average sunshine days in December:
20.2 days
The month with the most sunshine days is December (20.2 days).
The month with the least sunshine days is July (6.5 days).
Average UV index
Hiratsuka, 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
Hiratsuka, Japan
The month with the most cloud cover is June (Cloud cover 44).
The month with the least cloud cover is January (Cloud cover 27).
Average visibility
Hiratsuka, Japan
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
