Water temperature in Chŏngju-si
Sea surface temperature · updated today, Thursday, October 29, at 11:54 am (GMT+9)- Today
- 62.1–62.4 °F
- Air today
- 42 / 56 °F
- Wed 4
- 59.2 °F
- Wetsuit
- 4/3 mm
Today the water in Chŏngju-si is 62.2 °F and ranges 62.1–62.4 °F through the day, with the air between 42 °F and 56 °F. It cools over the next few days: about 59.2 °F by Wednesday 4.
The water over the next few days
- Today
- Fri 30
- Sat 31
- Sun 1
- Mon 2
- Tue 3
- Wed 4
- Thu 5
- Fri 6
- Sat 7
Water temperature by month vs. normal
The water off Chŏngju-si is warmer than normal for late October today (+3.1 °F).
- 35.3° 35°JanJ
- 32.6° 33°FebF
- 35.9° 36°MarM
- 44.8° 45°AprA
- 54.4° 54°MayM
- 63.8° 64°JunJ
- 71.5° 71°JulJ
- 76.0° 76°AugA
- 73.1° 73°SepS
- 63.5° 64°OctO
- 53.4° 53°NovN
- 43.4° 43°DecD
- Monthly normal
- Today
- Best time
The best time to swim in Chŏngju-si is from July to September, when the water averages 71.5–76.0 °F.
The water is warmest in August (76.0 °F on average) and coldest in February (32.6 °F).
Monthly averages for 1991–2020 (NOAA OISST, from satellites and buoys; nearest data point 6.5 mi away). Right by the shore, the water can be a little colder or warmer. Sources and licenses
Water and air, day by day
| Day | Water | Air | Max wave |
|---|---|---|---|
| Today | 62.1–62.4 °F | 42 / 56 °F | 2.2 ft |
| Fri 30 | 61.5–62.1 °F | 37 / 63 °F | 1.5 ft |
| Sat 31 | 61.0–61.5 °F | 34 / 49 °F | 1.2 ft |
| Sun 1 | 60.4–61.0 °F | 36 / 44 °F | 1.8 ft |
| Mon 2 | 59.9–60.4 °F | 36 / 53 °F | 1.0 ft |
| Tue 3 | 59.4–59.9 °F | 33 / 58 °F | 0.8 ft |
| Wed 4 | 59.0–59.4 °F | 34 / 58 °F | 2.1 ft |
Which wetsuit to wear
| Water | Wetsuit | How it feels |
|---|---|---|
| < 52 °F | 6/5 mm with hood, booties and gloves | Very cold: full kit only |
| 52°–57 °F | 5/4 mm with booties | Cold: takes your breath away |
| 57°–63 °F | 4/3 mm | Cool |
| 63°–66 °F | 3/2 mm | Mild |
| 66°–72 °F | Shorty (springsuit) | Pleasant |
| 72°–75 °F | Rash guard or top | Very pleasant |
| > 75 °F | No wetsuit | Warm |
A rough guide: it depends on the wind, how long you stay in and each person.
Fish are cold-blooded: the water sets their activity. Sudden temperature changes usually put them off the bite; with steady water, activity is more regular.
Questions about the water in Chŏngju-siQuestions
What's the water temperature today in Chŏngju-si?
62.2 °F; through the day it ranges 62.1–62.4 °F.
Will the water get warmer or colder?
It cools over the next few days: about 59.2 °F by Wednesday 4.
Which wetsuit do I need today?
With the water as it is today, 4/3 mm (cool). It's a rough guide: it depends on the wind and each person.
How warm is the water in Chŏngju-si in October?
In October, the water in Chŏngju-si averages 63.5 °F (1991–2020). For a long swim: 3/2 mm (mild).
How warm is the water in Chŏngju-si in August?
In August, the water in Chŏngju-si averages 76.0 °F (1991–2020), the warmest of the year. For a long swim: no wetsuit (warm).
When is the best time to swim in Chŏngju-si?
The best time to swim in Chŏngju-si is from July to September, when the water averages 71.5–76.0 °F. The water is warmest in August (76.0 °F on average) and coldest in February (32.6 °F).
Is the water warmer or colder than normal?
The water off Chŏngju-si is warmer than normal for late October today (+3.1 °F).
More about Chŏngju-si today
Water temperature near Chŏngju-si
- Langtoucun 58.3 °F · 53 mi
- Sindo 59.7 °F · 53 mi
- Chaeryŏng-ni 61.2 °F · 66 mi
- Nampo 61.0 °F · 67 mi
- Kwail-ŭp 59.9 °F · 87 mi
Only places with a different forecast: spots a few miles apart share the same model cell and wouldn't add anything.
Learn more
Sea surface temperature: Open-Meteo with Météo-France / Copernicus Marine, CC BY 4.0; grid point 4.7 mi away. Near the shore, in coves and estuaries, the water can be a little colder or warmer.
Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 11:54 am (local time).
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