Ulm vs Biel/Bienne Climate
97%matchOn climate, Biel/Bienne is a 97% match for Ulm. Compared with Ulm, Biel/Bienne has the same winter lows, more rain in winter and more sun.
Ulm gets 29 in (741 mm) of rain a year and Biel/Bienne 42 in (1061 mm). July is the warmest month in both, with highs of 76°F (24°C) in Ulm and 74°F (24°C) in Biel/Bienne.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
UlmBiel/Biennesolid = high, dashed = low
Rain (in per month)
UlmBiel/Bienne
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Ulm | Biel/Bienne | Ulm | Biel/Bienne | Ulm | Biel/Bienne | |
| Jan | 37°F(3°C) | 39°F(4°C) | 28°F(-2°C) | 29°F(-2°C) | 1.9 in(48 mm) | 2.9 in(73 mm) |
| Feb | 40°F(4°C) | 41°F(5°C) | 28°F(-2°C) | 29°F(-2°C) | 1.6 in(41 mm) | 2.5 in(64 mm) |
| Mar | 49°F(9°C) | 50°F(10°C) | 33°F(1°C) | 34°F(1°C) | 1.9 in(47 mm) | 2.7 in(69 mm) |
| Apr | 58°F(15°C) | 57°F(14°C) | 39°F(4°C) | 39°F(4°C) | 1.8 in(45 mm) | 2.8 in(72 mm) |
| May | 66°F(19°C) | 64°F(18°C) | 46°F(8°C) | 46°F(8°C) | 3.2 in(81 mm) | 4.3 in(109 mm) |
| Jun | 73°F(23°C) | 71°F(22°C) | 53°F(12°C) | 52°F(11°C) | 3.1 in(80 mm) | 4.1 in(104 mm) |
| Jul | 76°F(24°C) | 74°F(24°C) | 56°F(13°C) | 55°F(13°C) | 3.3 in(85 mm) | 4.1 in(103 mm) |
| Aug | 75°F(24°C) | 74°F(23°C) | 55°F(13°C) | 55°F(13°C) | 3.0 in(77 mm) | 4.1 in(104 mm) |
| Sep | 66°F(19°C) | 66°F(19°C) | 47°F(9°C) | 49°F(9°C) | 2.5 in(64 mm) | 3.6 in(92 mm) |
| Oct | 56°F(13°C) | 57°F(14°C) | 42°F(5°C) | 43°F(6°C) | 2.4 in(62 mm) | 3.7 in(94 mm) |
| Nov | 44°F(7°C) | 46°F(8°C) | 34°F(1°C) | 35°F(2°C) | 2.1 in(54 mm) | 3.4 in(87 mm) |
| Dec | 38°F(3°C) | 40°F(4°C) | 29°F(-1°C) | 31°F(-1°C) | 2.2 in(57 mm) | 3.5 in(90 mm) |
1991–2020 averages, by calendar month.