Perniö Weather Today · 7-Day Forecast
Fog Lies Upon the Plain
Sight is poor. Travellers urged to go slow and light their lanterns.
Warmest Wednesday at 10° · coldest night Saturday at -1°
The short of it: Perniö weather on Thursday, 12 November 2026: local time, 4 °C (39 °F) with fog, feeling like 2 °C (36 °F). Today’s high 6 °C (44 °F), low 2 °C (36 °F). Chance of rain 75% in the next 24 hours, about 9.1 mm (0.36 in). Warnings in force: ice after rain. Source: Wanted Weather forecast service (global weather models), updated 02:30 local time.
PERNIÖ, Thursday. — Folk about town may expect passing showers today, the mercury reaching near 6° and falling to 2° after dark. That is some 3° milder than a typical November afternoon in Perniö, where the average high is 4°. Barely a breath of wind stirs from the SE, gusting to 7 km/h, and the glass is falling — a change is coming.
Of the 7 days ahead, Wednesday looks the finest at near 10°, while Saturday night will be the coldest at -1°. Rain or snow is due on 5 of them, some 35 mm in all. Those keeping stock should see to the water troughs, for ice is likely.
For travellers weighing a journey, the Almanac shows a typical November in Perniö brings highs near 4°, lows of 0° and about 69 mm of rain over the month. July is the warmest month here at 22°, February the coldest at -8°, and October the wettest with 77 mm. Snow usually lies on the ground from November to April. The best months to ride in are July and June.
The sun is up 7 h 44 min today, and the days are shortening by about 5 minutes each. The station stands 42 m above the sea.
The Hours to Come
Temperature by the hour · rain & snow in the hour beneathThe hour-by-hour ledger
| Hour | Sky | Temp | Feels | Wind | Rain |
|---|---|---|---|---|---|
| Now | Overcast | 4° | 2° | 3 km/h | – |
| 3 AM | Fog | 4° | 2° | 1 km/h | – |
| 4 AM | Fog | 3° | 1° | 2 km/h | – |
| 5 AM | Fog | 3° | 1° | 3 km/h | – |
| 6 AM | Fog | 3° | 1° | 3 km/h | – |
| 7 AM | Overcast | 4° | 1° | 4 km/h | – |
| 8 AM | Light showers | 5° | 2° | 5 km/h | 0.4 mm |
| 9 AM | Light rain | 5° | 2° | 7 km/h | 0.2 mm |
| 10 AM | Light showers | 6° | 3° | 7 km/h | 0.5 mm |
| 11 AM | Light showers | 6° | 3° | 8 km/h | 0.7 mm |
| 12 PM | Light rain | 6° | 3° | 9 km/h | 0.4 mm |
| 1 PM | Light rain | 6° | 3° | 9 km/h | 0.4 mm |
| 2 PM | Light rain | 6° | 3° | 11 km/h | 0.8 mm |
| 3 PM | Light rain | 6° | 2° | 12 km/h | 1.0 mm |
| 4 PM | Light rain | 6° | 2° | 12 km/h | 0.6 mm |
| 5 PM | Overcast | 5° | 1° | 12 km/h | – |
| 6 PM | Overcast | 5° | 0° | 14 km/h | – |
| 7 PM | Overcast | 4° | -1° | 14 km/h | – |
| 8 PM | Overcast | 4° | -1° | 14 km/h | – |
| 9 PM | Overcast | 3° | -2° | 14 km/h | – |
| 10 PM | Light rain | 3° | -3° | 16 km/h | 0.3 mm |
| 11 PM | Light rain | 2° | -3° | 14 km/h | 1.0 mm |
| 12 AM | Light rain | 2° | -3° | 14 km/h | 1.3 mm |
| 1 AM | Light rain | 2° | -3° | 13 km/h | 1.5 mm |
Seven-Day Outlook · Classified
Highs in large type · pick a dayToday (Nov 12): light showers, high 6°, low 2°, 6.4 mm of rain, gusts to 30 km/h. Sun up 8:19 AM, down 4:03 PM. Short showers cross the fields. The sun returns soon after.
Friday (Nov 13): light showers, high 5°, low 0°, 10 mm of rain, gusts to 27 km/h. Sun up 8:21 AM, down 4:01 PM. Short showers cross the fields. The sun returns soon after.
Saturday (Nov 14): overcast, high 3°, low -1°, dry, gusts to 28 km/h. Sun up 8:24 AM, down 3:58 PM. Cloud lies thick and low. The light is dim and the air is still.
Sunday (Nov 15): overcast, high 8°, low 3°, dry, gusts to 37 km/h. Sun up 8:26 AM, down 3:56 PM. Cloud lies thick and low. The light is dim and the air is still.
Monday (Nov 16): light rain, high 7°, low 6°, 5.1 mm of rain, gusts to 33 km/h. Sun up 8:29 AM, down 3:54 PM. A gentle rain falls over the district. Keep under a roof if you can.
Tuesday (Nov 17): light showers, high 8°, low 6°, 5.4 mm of rain, gusts to 28 km/h. Sun up 8:31 AM, down 3:52 PM. Short showers cross the fields. The sun returns soon after.
Wednesday (Nov 18): light showers, high 10°, low 5°, 7.8 mm of rain, gusts to 34 km/h. Sun up 8:34 AM, down 3:50 PM. Short showers cross the fields. The sun returns soon after.
The Week in Figures
| Day | Low · High | Rain | Gusts | Daylight | |
|---|---|---|---|---|---|
| Today | 2°6° | 6.4 mm | 30 km/h | 7 h 44 min | |
| Friday | 0°5° | 10 mm | 27 km/h | 7 h 40 min | |
| Saturday | -1°3° | dry | 28 km/h | 7 h 34 min | |
| Sunday | 3°8° | dry | 37 km/h | 7 h 30 min | |
| Monday | 6°7° | 5.1 mm | 33 km/h | 7 h 25 min | |
| Tuesday | 6°8° | 5.4 mm | 28 km/h | 7 h 21 min | |
| Wednesday | 5°10° | 7.8 mm | 34 km/h | 7 h 16 min |
Warmest: Wednesday at 10°. Wettest: Friday, 10 mm. Strongest gusts: Sunday, 37 km/h.