Biel/Bienne vs Aosta Climate
90%matchBiel/Bienne vs Aosta: a 90% climate match. Compared with Biel/Bienne, Aosta has more sun, less rain in summer and 4°F (2°C) hotter summer days.
Biel/Bienne gets 42 in (1061 mm) of rain a year and Aosta 30 in (760 mm). July is the warmest month in both, with highs of 74°F (24°C) in Biel/Bienne and 78°F (26°C) in Aosta.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
Biel/BienneAostasolid = high, dashed = low
Rain (in per month)
Biel/BienneAosta
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Biel/Bienne | Aosta | Biel/Bienne | Aosta | Biel/Bienne | Aosta | |
| Jan | 39°F(4°C) | 40°F(5°C) | 29°F(-2°C) | 25°F(-4°C) | 2.9 in(73 mm) | 2.2 in(57 mm) |
| Feb | 41°F(5°C) | 43°F(6°C) | 29°F(-2°C) | 26°F(-3°C) | 2.5 in(64 mm) | 2.1 in(53 mm) |
| Mar | 50°F(10°C) | 52°F(11°C) | 34°F(1°C) | 33°F(1°C) | 2.7 in(69 mm) | 1.8 in(45 mm) |
| Apr | 57°F(14°C) | 60°F(15°C) | 39°F(4°C) | 40°F(4°C) | 2.8 in(72 mm) | 2.0 in(52 mm) |
| May | 64°F(18°C) | 69°F(20°C) | 46°F(8°C) | 47°F(9°C) | 4.3 in(109 mm) | 3.0 in(77 mm) |
| Jun | 71°F(22°C) | 76°F(25°C) | 52°F(11°C) | 55°F(13°C) | 4.1 in(104 mm) | 3.0 in(77 mm) |
| Jul | 74°F(24°C) | 78°F(26°C) | 55°F(13°C) | 56°F(14°C) | 4.1 in(103 mm) | 2.3 in(58 mm) |
| Aug | 74°F(23°C) | 77°F(25°C) | 55°F(13°C) | 56°F(13°C) | 4.1 in(104 mm) | 2.4 in(61 mm) |
| Sep | 66°F(19°C) | 68°F(20°C) | 49°F(9°C) | 50°F(10°C) | 3.6 in(92 mm) | 2.4 in(60 mm) |
| Oct | 57°F(14°C) | 60°F(15°C) | 43°F(6°C) | 43°F(6°C) | 3.7 in(94 mm) | 2.8 in(71 mm) |
| Nov | 46°F(8°C) | 47°F(9°C) | 35°F(2°C) | 34°F(1°C) | 3.4 in(87 mm) | 3.2 in(82 mm) |
| Dec | 40°F(4°C) | 41°F(5°C) | 31°F(-1°C) | 27°F(-3°C) | 3.5 in(90 mm) | 2.6 in(67 mm) |
1991–2020 averages, by calendar month.