Kemi / Tornio weather by month & the best time to visit
🇫🇮 Finland · seaside town · subarctic climate
The best time to visit Kemi / Tornio is July — its sunniest month (Sunshine Score 74/100). Kemi / Tornio averages about 1,747 hours of sunshine a year. Daytime highs around 20°C / 68°F and roughly 80 mm of rain in July.
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- Sun hours / year
- 1,747
- Sunniest month
- July
- Peak score
- 74/100
- Rain / year
- 758 mm
- Snow / year
- ≈2.5 m
- Midday UV at peak
- 4 (moderate)
- Sea at warmest
- 20°C / 68°F
- Population
- 19k
- Elevation
- 11 m

When is the best time to visit Kemi / Tornio?
For sunshine, the best time to visit Kemi / Tornio is July. The dullest month is January (0/100, 54 mm of rain). The full month-by-month picture is in the table below.
How sunny is Kemi / Tornio?
Kemi / Tornio isn't a sunny place by world standards: about 1,747 hours of sunshine a year. 74 Sunshine Score points separate July (74) from January (0), so the month you pick matters. It ranks #5 of 20 destinations in Finland for annual sunshine, above the national median of 1,638 hours. The year's 758 mm of rain spreads fairly evenly across the months, with no pronounced dry season.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV | Sea |
|---|---|---|---|---|---|---|
| January | 0 | -8° / 18°F | -13° / 9°F | 54 mm | 0 | 0° / 32°F |
| February | 0 | -7° / 19°F | -13° / 9°F | 43 mm | 0 | 0° / 32°F |
| March | 0 | -3° / 27°F | -9° / 16°F | 43 mm | 1 | 0° / 32°F |
| April | 0 | 3° / 37°F | -3° / 27°F | 46 mm | 2 | 0° / 32°F |
| May | 19 | 11° / 52°F | 3° / 37°F | 63 mm | 3 | 3° / 37°F |
| June | 50 | 16° / 61°F | 9° / 48°F | 71 mm | 3 | 16° / 61°F |
| July | 74 | 20° / 68°F | 13° / 55°F | 80 mm | 4 | 20° / 68°F |
| August | 62 | 18° / 64°F | 11° / 52°F | 80 mm | 3 | 20° / 68°F |
| September | 25 | 12° / 54°F | 7° / 45°F | 83 mm | 1 | 15° / 59°F |
| October | 0 | 4° / 39°F | 1° / 34°F | 66 mm | 0 | 8° / 46°F |
| November | 0 | -1° / 30°F | -5° / 23°F | 65 mm | 0 | 2° / 36°F |
| December | 0 | -4° / 25°F | -10° / 14°F | 64 mm | 0 | 0° / 32°F |
Sea temperature in Kemi / Tornio by month
The sea off Kemi / Tornio is warmest in July at around 20°C / 68°F, and coolest in January at 0°C / 32°F. It never reaches comfortable swimming temperatures (21°C+). Month-by-month sea-surface temperatures are in the Sea column of the table above.
See Kemi / Tornio on the interactive sunshine globe →
Nearby places for sunshine
- Oulu / Oulunsalo Finland · 101 km · best in Jul · 1,711 h sun/yr
- Rovaniemi Finland · 104 km · best in Jul · 1,636 h sun/yr
- Luleå Sweden · 116 km · best in Jul · 1,895 h sun/yr
- Kittilä Finland · 214 km · best in Jul · 1,732 h sun/yr
- Umeå Sweden · 300 km · best in Jul · 1,887 h sun/yr
- Ivalo Finland · 337 km · best in Jul · 1,726 h sun/yr
Nearest destinations
- Pajala Sweden · 176 km · 1,757 h sun/yr · best in Jul
- Skellefteå Sweden · 208 km · 1,764 h sun/yr · best in Jul
- Kuusamo Finland · 213 km · 1,587 h sun/yr · best in Jul
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