Hemer Weather in January
Hemer in January
The short of it: Hemer in January averages a high of 5 °C (41 °F) and a low of -1 °C (31 °F), with 102 mm (4.0 in) of rain and about 8 h 20 min of daylight. Rated 1 of 5 for a visit; the best months are May and July. Source: TerraClimate climate normals, 1991–2020.
Average high 5° · low -1° · rain 102 mm · daylight 8 h 20 min
✦ Travel with care for a visit · best months: May & July
January in Hemer brings afternoons near 5° and nights around -1°, with about 102 mm of rain over the month. The dead of winter in Hemer: highs scarcely reach 5°, nights fall to -1°. Wet spells are common — about 102 mm, the 3rd wettest month. Snow lies on the ground; mind the passes.
The sun is up for about 8 h 20 min in mid-January, 28 minutes more than a month before.
For the traveller: pack a heavy coat, gloves and a scarf, and an oilskin besides. The Almanac rates January 1 of 5 for a visit; the finest months here are May and July.
Against its neighbours, Hemer runs cooler than most and wetter than most in January. Iserlohn, 5 km to the WSW, sees much the same highs.
January in Hemer, by the numbers
- Warmth rank
- 12th warmest of 12
- Rain rank
- 3rd wettest of 12
- Versus December
- 1° colder, 1.0 mm less rain
- Versus February
- 1° colder
- Day–night spread
- 5°
- Snow season
- Dec–Feb
- Daylight, mid-month
- 8 h 20 min
- Average wind
- 15 km/h
Neighbouring Towns
January averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| IserlohnNorth Rhine-Westphalia | 5 km WSW | 5° | 0° | 100 mm |
| UnnaNorth Rhine-Westphalia | 18 km NNW | 6° | 0° | 82 mm |
| HagenNorth Rhine-Westphalia | 21 km W | 5° | 0° | 101 mm |
| LüdenscheidNorth Rhine-Westphalia | 21 km SSW | 4° | -1° | 134 mm |
| ArnsbergNorth Rhine-Westphalia | 22 km E | 5° | -1° | 102 mm |
| DortmundNorth Rhine-Westphalia | 25 km NW | 6° | 0° | 78 mm |
| WittenNorth Rhine-Westphalia | 30 km WNW | 6° | 0° | 93 mm |
| LünenNorth Rhine-Westphalia | 30 km NNW | 6° | 0° | 73 mm |