Cold water. Now +14°.
Bite in Trondheim today — weak 🎣
Pressure is jumping, water +14° — most active: cod and haddock. Forecast by fish species and for the week ahead.
Bite forecast →
Trondheim
2/10
🐟 cod · haddock · Pogoda 1
Water bodies in Trondheim 🌊
Map of water bodies in Trondheim
ColderWarmerpoint → water body page
Water temperature in Trondheim for a month
There is no exact monthly water forecast — the reference is the climate normal: in summer the water warms to about +13°. The monthly normal is below.
Monthly water temperature in Trondheim 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 0 | 0 | +2 | +7 | +11 | +13 | +12 | +12 | +7 | +3 | 0 |
Climate normal (model estimate).
Water temperature archive in Trondheim on this day
| Year | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Water | +15° | +16° | +16° | +16° | +15° | +14° | +15° | +15° | +16° | +16° |
Climate normal (model estimate for this date), not a measurement archive.
Where else to swim nearby 🏝️
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FAQ about water in Trondheim ❓
What is the water temperature in Trondheim now?
Now +14° — Cold water.
When is the water in Trondheim warmest?
Warmest in July — up to +13°.
What bodies of water are there in Trondheim?
Norwegian Sea.
Water temperature in Trondheim — in detail
A summary page of water temperature across all bodies of water in Trondheim: Norwegian Sea. Now about +14°. For seas the temperature is measured SST; for rivers and lakes it is a climate estimate.