Trier Climate by Month
Trier, Rheinland-Pfalz, Germany
Warm summers and cool winters, with rain spread through the year.
Warm summers and cool winters, with rain spread through the year: that's Trier's climate in short. July is the warmest month, with highs around 77°F (25°C); January is the coolest at 41°F (5°C), and nights dip to 33°F (1°C). It gets 30 in (764 mm) of rain a year, spread across the months.
- Warmest month
- 77°F(25°C)
- Average high, July
- Coldest nights
- 33°F(1°C)
- Average low, January
- Rain per year
- 30 in(764 mm)
- No clear rainy season
- Humidity
- 75%
- Sunniest: June
Best and worst months in Trier
Best for weatherThe most comfortable weather comes from June to August, with highs around 76°F (24°C) and about 2.6 in (65 mm) of rain a month.
Least pleasantDecember and January are the least pleasant; December is the coldest, with highs of only 42°F (6°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in August.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Trier weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 41°F(5°C) | 33°F(1°C) | 2.6 in(66 mm) | 81% | 0.8 |
| FebFebruary | 44°F(6°C) | 33°F(1°C) | 2.3 in(58 mm) | 77% | 1.5 |
| MarMarch | 52°F(11°C) | 37°F(3°C) | 2.2 in(57 mm) | 71% | 2.7 |
| AprApril | 60°F(16°C) | 42°F(5°C) | 1.7 in(44 mm) | 63% | 4.3 |
| MayMay | 68°F(20°C) | 48°F(9°C) | 2.4 in(61 mm) | 67% | 5.2 |
| JunJuneBest | 74°F(23°C) | 54°F(12°C) | 2.4 in(61 mm) | 69% | 5.7 |
| JulJulyBest | 77°F(25°C) | 57°F(14°C) | 2.8 in(72 mm) | 66% | 5.5 |
| AugAugustBest | 76°F(25°C) | 56°F(13°C) | 2.4 in(62 mm) | 68% | 4.7 |
| SepSeptember | 68°F(20°C) | 50°F(10°C) | 2.3 in(58 mm) | 76% | 3.4 |
| OctOctober | 58°F(14°C) | 45°F(7°C) | 2.8 in(71 mm) | 85% | 1.9 |
| NovNovember | 48°F(9°C) | 39°F(4°C) | 2.7 in(68 mm) | 84% | 0.9 |
| DecDecember | 42°F(6°C) | 34°F(1°C) | 3.4 in(86 mm) | 89% | 0.6 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
Places with a similar climate
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