Temperature
Cold by day, cold at night.
Cahul is usually most comfortable in May and September. Typical daytime highs range from 35–84°F across the year. Most months see little rain.

Cold by day, cold at night.
A few rainy days. About 5 wet days, the lowest monthly average.
Sunshine is limited, with cloud often dominating.
Humidity is rarely noticeable in the cool air.
In November, afternoons feel about 43° and nights feel near 35°.
Mostly cloudy skies this month.
Calm winds are typical in November.
November late afternoons are around 48°F, easing to about 45°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 35 | 25 | 1.3 | 6 | 4.7 | 84 |
| Feb | 40 | 28 | 1.1 | 6 | 6.1 | 78 |
| Mar | 50 | 35 | 1.5 | 8 | 7.9 | 70 |
| Apr | 62 | 44 | 1.7 | 9 | 9.9 | 65 |
| May | 73 | 53 | 2.0 | 10 | 11.6 | 63 |
| Jun | 80 | 61 | 2.5 | 10 | 12.4 | 63 |
| Jul | 84 | 65 | 2.0 | 8 | 12.9 | 60 |
| Aug | 84 | 64 | 1.5 | 6 | 12.1 | 59 |
| Sep | 74 | 55 | 1.7 | 6 | 9.7 | 65 |
| Oct | 62 | 46 | 1.6 | 5 | 7.2 | 74 |
| Nov | 49 | 37 | 1.4 | 5 | 4.9 | 83 |
| Dec | 38 | 28 | 1.5 | 6 | 4.4 | 85 |
Similar climates
Want a side-by-side climate view? Compare Cahul with Amsterdam.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Aug 27, 2026
Data & methodology