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Tartu weather by month
Check out Tartu weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Tartu (°C)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max temperature (daytime) | -4 |
-3 |
1 |
9 |
16 |
20 |
22 |
20 |
15 |
9 |
3 |
-2 |
| Min temperature (night-time) | -10 |
-10 |
-6 |
0 |
5 |
9 |
11 |
11 |
7 |
3 |
-2 |
-7 |
| Heat & Humidity | 0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & UV index in Tartu
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daily hours of sunshine | ||||||||||||
| Daily hours of daylight | 7 |
9 |
12 |
14 |
17 |
18 |
17 |
15 |
13 |
10 |
8 |
6 |
| UV Index (Maximum) | 0 |
1 |
1 |
3 |
4 |
5 |
5 |
4 |
3 |
1 |
0 |
0 |
Rainfall in Tartu
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of days with some rain | 14 |
12 |
11 |
12 |
12 |
13 |
15 |
16 |
16 |
16 |
16 |
16 |
| Average monthly rainfall (mm) | 30 |
24 |
27 |
34 |
50 |
60 |
72 |
86 |
66 |
56 |
50 |
42 |
More about Tartu
Tartu by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Estonia
The climate guide for Estonia (Tartu) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
What's the climate like in Tartu?
Tartu has a cold climate with warm summers and some rainfall in all months.
Tartu weather in January
Expect daytime maximum temperatures of -4°C in Tartu, Estonia in January based on long-term weather averages. There is 1 hour of sunshine per day on average with 14 days with some rainfall, which might fall as snow.
- -4°C max day temperature
-4 - 1 hour of sunshine per day
- 14 days with some rainfall
14 - -10°C min night temperature
-10 - 7 hours of daylight per day
7 - No heat & humidity
0 - 30 mm of monthly rainfall
30 - No UV (Maximum) Index UV index
0
Tartu weather in February
Expect daytime maximum temperatures of -3°C in Tartu, Estonia in February based on long-term weather averages. There are 2 hours of sunshine per day on average with 12 days with some rainfall, which might fall as snow.
- -3°C max day temperature
-3 - 2 hours of sunshine per day
- 12 days with some rainfall
12 - -10°C min night temperature
-10 - 9 hours of daylight per day
9 - No heat & humidity
0 - 24 mm of monthly rainfall
24 - 1 (Low) UV index
1
Tartu weather in March
Expect daytime maximum temperatures of 1°C in Tartu, Estonia in March based on long-term weather averages. There are 4 hours of sunshine per day on average with 11 days with some rainfall, which might fall as snow.
- 1°C max day temperature
1 - 4 hours of sunshine per day
- 11 days with some rainfall
11 - -6°C min night temperature
-6 - 12 hours of daylight per day
12 - No heat & humidity
0 - 27 mm of monthly rainfall
27 - 1 (Low) UV index
1
Tartu weather in April
Expect daytime maximum temperatures of 9°C in Tartu, Estonia in April based on long-term weather averages. There are 6 hours of sunshine per day on average with 12 days with some rainfall.
- 9°C max day temperature
9 - 6 hours of sunshine per day
- 12 days with some rainfall
12 - 0°C min night temperature
0 - 14 hours of daylight per day
14 - No heat & humidity
0 - 34 mm of monthly rainfall
34 - 3 (Moderate) UV index
3
Tartu weather in May
Expect daytime maximum temperatures of 16°C in Tartu, Estonia in May based on long-term weather averages. There are 8 hours of sunshine per day on average with 12 days with some rainfall and typically 50 mm of rainfall in the month.
- 16°C max day temperature
16 - 8 hours of sunshine per day
- 12 days with some rainfall
12 - 5°C min night temperature
5 - 17 hours of daylight per day
17 - No heat & humidity
0 - 50 mm of monthly rainfall
50 - 4 (Moderate) UV index
4
Tartu weather in June
Expect daytime maximum temperatures of 20°C in Tartu, Estonia in June based on long-term weather averages. There are 10 hours of sunshine per day on average with 13 days with some rainfall and typically 60 mm of rainfall in the month.
- 20°C max day temperature
20 - 10 hours of sunshine per day
- 13 days with some rainfall
13 - 9°C min night temperature
9 - 18 hours of daylight per day
18 - No heat & humidity
0 - 60 mm of monthly rainfall
60 - 5 (Moderate) UV index
5
Tartu weather in July
Expect daytime maximum temperatures of 22°C in Tartu, Estonia in July based on long-term weather averages. There are 9 hours of sunshine per day on average with 15 days with some rainfall and typically 72 mm of rainfall in the month.
- 22°C max day temperature
22 - 9 hours of sunshine per day
- 15 days with some rainfall
15 - 11°C min night temperature
11 - 17 hours of daylight per day
17 - No heat & humidity
0 - 72 mm of monthly rainfall
72 - 5 (Moderate) UV index
5
Tartu weather in August
Expect daytime maximum temperatures of 20°C in Tartu, Estonia in August based on long-term weather averages. There are 7 hours of sunshine per day on average with 16 days with some rainfall and typically 86 mm of rainfall in the month.
- 20°C max day temperature
20 - 7 hours of sunshine per day
- 16 days with some rainfall
16 - 11°C min night temperature
11 - 15 hours of daylight per day
15 - No heat & humidity
0 - 86 mm of monthly rainfall
86 - 4 (Moderate) UV index
4
Tartu weather in September
Expect daytime maximum temperatures of 15°C in Tartu, Estonia in September based on long-term weather averages. There are 5 hours of sunshine per day on average with 16 days with some rainfall and typically 66 mm of rainfall in the month.
- 15°C max day temperature
15 - 5 hours of sunshine per day
- 16 days with some rainfall
16 - 7°C min night temperature
7 - 13 hours of daylight per day
13 - No heat & humidity
0 - 66 mm of monthly rainfall
66 - 3 (Moderate) UV index
3
Tartu weather in October
Expect daytime maximum temperatures of 9°C in Tartu, Estonia in October based on long-term weather averages. There are 3 hours of sunshine per day on average with 16 days with some rainfall and typically 56 mm of rainfall in the month.
- 9°C max day temperature
9 - 3 hours of sunshine per day
- 16 days with some rainfall
16 - 3°C min night temperature
3 - 10 hours of daylight per day
10 - No heat & humidity
0 - 56 mm of monthly rainfall
56 - 1 (Low) UV index
1
Tartu weather in November
Expect daytime maximum temperatures of 3°C in Tartu, Estonia in November based on long-term weather averages. There is 1 hour of sunshine per day on average with 16 days with some rainfall and typically 50 mm of rainfall in the month, which might fall as snow.
- 3°C max day temperature
3 - 1 hour of sunshine per day
- 16 days with some rainfall
16 - -2°C min night temperature
-2 - 8 hours of daylight per day
8 - No heat & humidity
0 - 50 mm of monthly rainfall
50 - No UV (Maximum) Index UV index
0
Tartu weather in December
Expect daytime maximum temperatures of -2°C in Tartu, Estonia in December based on long-term weather averages. There is 1 hour of sunshine per day on average with 16 days with some rainfall and typically 42 mm of rainfall in the month, which might fall as snow.
- -2°C max day temperature
-2 - 1 hour of sunshine per day
- 16 days with some rainfall
16 - -7°C min night temperature
-7 - 6 hours of daylight per day
6 - No heat & humidity
0 - 42 mm of monthly rainfall
42 - No UV (Maximum) Index UV index
0
More about Tartu
Tartu by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Estonia
- Explore latest offers on Fred Olsen Cruises in 2026/2027
- Find last minute deals or early bird discounts
- Filter offers by price, destination, ship & departure point
The climate guide for Estonia (Tartu) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Compare Tartu weather with the UK
The weather chart below compares the average monthly maximum daytime temperature for Tartu, Estonia and the UK (London).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
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