Isojoki Weather in August
Isojoki in August
The short of it: Isojoki in August averages a high of 21 °C (69 °F) and a low of 10 °C (49 °F), with 81 mm (3.2 in) of rain and about 15 h 58 min of daylight. Rated 3 of 5 for a visit; the best months are June and May. Source: TerraClimate climate normals, 1991–2020.
Average high 21° · low 10° · rain 81 mm · daylight 15 h 58 min
✦✦✦ Fair for a visit · best months: June & May
Thirty years of records give Isojoki an average August high of 21°, a low of 10° and some 81 mm of rain. Much like July: highs about 21°, nights near 10°. Easy travelling weather. It is the wettest month of the year here, about 81 mm.
The sun is up for about 15 h 58 min in mid-August, 171 minutes less than a month before.
For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates August 3 of 5 for a visit; the finest months here are June and May.
Against its neighbours, Isojoki runs warmer than most and wetter than most in August. Honkajoki, 22 km to the SE, is 1° cooler by day.
August in Isojoki, by the numbers
- Warmth rank
- 2nd warmest of 12
- Rain rank
- 1st wettest of 12
- Versus July
- 1° colder, 8.0 mm more rain
- Versus September
- 6° warmer
- Day–night spread
- 11°
- Snow season
- Nov–Apr
- Daylight, mid-month
- 15 h 58 min
- Average wind
- 10 km/h
Neighbouring Towns
August averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| HonkajokiSatakunta | 22 km SE | 20° | 10° | 79 mm |
| KarijokiSouth Ostrobothnia | 25 km NNW | 21° | 10° | 73 mm |
| SiikainenSatakunta | 27 km SSW | 20° | 11° | 74 mm |
| KarviaSatakunta | 32 km E | 20° | 9° | 72 mm |
| KristinestadOstrobothnia | 35 km WNW | 20° | 12° | 66 mm |
| MerikarviaSatakunta | 37 km SW | 20° | 12° | 68 mm |
| KauhajokiSouth Ostrobothnia | 37 km NNE | 21° | 9° | 75 mm |
| KankaanpääSatakunta | 42 km SE | 20° | 10° | 70 mm |