Beach
Naga Hama
Miyagi · Japan · Sea of Japan
38.2585, 141.0171 · Shōbudahama, 5 km
- 24°Sea · August
- 27°High · August
- 6.1 hSunshine · April
Your month at the beach
Naga Hama in January
- 4°CAir, daytime high-2°C at night
- 11°CSea temperature
- 4.3 hSunshine a day
- 16 daysRainy days in the month78 mm in total
- 21 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Naga Hama in February
- 4°CAir, daytime high-2°C at night
- 9°CSea temperature
- 4.9 hSunshine a day
- 12 daysRainy days in the month52 mm in total
- 20 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Naga Hama in March
- 8°CAir, daytime high0°C at night
- 9°CSea temperature
- 5.4 hSunshine a day
- 13 daysRainy days in the month83 mm in total
- 20 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Naga Hama in April
- 14°CAir, daytime high5°C at night
- 10°CSea temperature
- 6.1 hSunshine a day
- 11 daysRainy days in the month100 mm in total
- 18 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Naga Hama in May
- 19°CAir, daytime high10°C at night
- 14°CSea temperature
- 5.9 hSunshine a day
- 11 daysRainy days in the month101 mm in total
- 16 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Naga Hama in June
- 23°CAir, daytime high15°C at night
- 18°CSea temperature
- 5.3 hSunshine a day
- 13 daysRainy days in the month116 mm in total
- 14 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Naga Hama in July
- 26°CAir, daytime high19°C at night
- 21°CSea temperature
- 4.2 hSunshine a day
- 16 daysRainy days in the month176 mm in total
- 13 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Naga Hama in August
- 27°CAir, daytime high21°C at night
- 24°CSea temperature
- 5.0 hSunshine a day
- 15 daysRainy days in the month139 mm in total
- 13 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Naga Hama in September
- 24°CAir, daytime high18°C at night
- 23°CSea temperature
- 4.6 hSunshine a day
- 14 daysRainy days in the month140 mm in total
- 14 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Naga Hama in October
- 19°CAir, daytime high12°C at night
- 19°CSea temperature
- 4.5 hSunshine a day
- 13 daysRainy days in the month151 mm in total
- 16 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Naga Hama in November
- 13°CAir, daytime high5°C at night
- 16°CSea temperature
- 4.3 hSunshine a day
- 14 daysRainy days in the month86 mm in total
- 17 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Naga Hama in December
- 7°CAir, daytime high0°C at night
- 14°CSea temperature
- 3.8 hSunshine a day
- 16 daysRainy days in the month93 mm in total
- 20 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
The beach itself
- 22Places to stay within 5 kmHotels, guest houses, apartments and campsites · OpenStreetMap
- 16 kmAirport: Sendai Airport (SDJ)In a straight line; by road it is further
No reliable information yet on: bathing water quality, wheelchair access, lifeguards.
January from 2020 to 2025
In January 2025 the sea averaged 13.4 °C — 2.2 °C above the 1991–2020 average.
1991–2020 average: 11.2 °C
1991–2020 average: 3.5 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
February from 2020 to 2025
In February 2025 the sea averaged 11.1 °C — 2.0 °C above the 1991–2020 average.
1991–2020 average: 9.1 °C
1991–2020 average: 4.2 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
March from 2020 to 2025
In March 2025 the sea averaged 8.9 °C — 0.3 °C above the 1991–2020 average.
1991–2020 average: 8.6 °C
1991–2020 average: 8.2 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
April from 2020 to 2025
In April 2025 the sea averaged 10.5 °C — about the same as the 1991–2020 average.
1991–2020 average: 10.3 °C
1991–2020 average: 13.8 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
May from 2020 to 2025
In May 2025 the sea averaged 14.3 °C — 0.8 °C above the 1991–2020 average.
1991–2020 average: 13.5 °C
1991–2020 average: 18.8 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
June from 2020 to 2025
In June 2025 the sea averaged 18.9 °C — 1.2 °C above the 1991–2020 average.
1991–2020 average: 17.7 °C
1991–2020 average: 22.6 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
July from 2020 to 2025
In July 2025 the sea averaged 24.4 °C — 3.3 °C above the 1991–2020 average.
1991–2020 average: 21.1 °C
1991–2020 average: 25.9 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
August from 2020 to 2025
In August 2025 the sea averaged 26.4 °C — 2.6 °C above the 1991–2020 average.
1991–2020 average: 23.8 °C
1991–2020 average: 27.4 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
September from 2020 to 2025
In September 2025 the sea averaged 25.0 °C — 2.4 °C above the 1991–2020 average.
1991–2020 average: 22.6 °C
1991–2020 average: 24.2 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
October from 2020 to 2025
In October 2025 the sea averaged 21.0 °C — 1.6 °C above the 1991–2020 average.
1991–2020 average: 19.4 °C
1991–2020 average: 18.8 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
November from 2020 to 2025
In November 2025 the sea averaged 16.3 °C — about the same as the 1991–2020 average.
1991–2020 average: 16.5 °C
1991–2020 average: 12.9 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
December from 2020 to 2025
In December 2025 the sea averaged 13.7 °C — about the same as the 1991–2020 average.
1991–2020 average: 13.8 °C
1991–2020 average: 6.6 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
When to go
1991–2020 averagesThe year at a glance
- Jan11°4 h78 mm
- Feb9°5 h52 mm
- Mar9°5 h83 mm
- Apr10°6 h100 mm
- May14°6 h101 mm
- Jun18°5 h116 mm
- Jul21°4 h176 mm
- Aug24°5 h139 mm
- Sep23°5 h140 mm
- Oct19°4 h151 mm
- Nov16°4 h86 mm
- Dec14°4 h93 mm
Each card is a month. The colour is the sea temperature, on the same scale as the map; in bold, the two best months for each.
Sea temperature
1991–2020 averagesClimate through the year
1991–2020 averagesRain
Sunshine
Sunshine hours are estimated from measured solar radiation, not observed directly.
Month by month
1991–2020 averagesEvery month at Naga Hama: air, sea, rain and sunshine. Averages for 1991–2020.
| Month | High°C | Low°C | Sea°C | Rainmm | Rainy daysdays | Sunshineh/day | Windkm/h |
|---|---|---|---|---|---|---|---|
| January | 4 | -2 | 11 | 78 | 16 | 4.3 | 21 |
| February | 4 | -2 | 9 | 52 | 12 | 4.9 | 20 |
| March | 8 | 0 | 9 | 83 | 13 | 5.4 | 20 |
| April | 14 | 5 | 10 | 100 | 11 | 6.1 | 18 |
| May | 19 | 10 | 14 | 101 | 11 | 5.9 | 16 |
| June | 23 | 15 | 18 | 116 | 13 | 5.3 | 14 |
| July | 26 | 19 | 21 | 176 | 16 | 4.2 | 13 |
| Augustwarmest sea | 27 | 21 | 24 | 139 | 15 | 5.0 | 13 |
| September | 24 | 18 | 23 | 140 | 14 | 4.6 | 14 |
| October | 19 | 12 | 19 | 151 | 13 | 4.5 | 16 |
| November | 13 | 5 | 16 | 86 | 14 | 4.3 | 17 |
| December | 7 | 0 | 14 | 93 | 16 | 3.8 | 20 |
Swipe sideways to see the other columns.
Photos
Photos shared by their authors on Wikimedia Commons, with its colours adjusted.
Nearby destinations
About these numbers
Averages are for 1991–2020; the recent years (2020–2025) are what actually happened. Neither is today's weather.
| What | Where it comes from | Nearest measurement |
|---|---|---|
| Air, rain and sunshine | NASA POWER | 34 km away |
| Sea temperature | NOAA OISST v2.1, 1991–2020 | 18 km away |
| 2020–2025, month by month | NASA POWER · NOAA OISST v2.1 | 34 km away |
| Lifeguards and places to stay | OpenStreetMap | within 1–5 km |
| Nearest airport | OurAirports | straight-line distance |
| Image at the top | Sentinel-2 cloudless (EOX) | at this spot |