UTC Offset
UTC+02:00
Jena, Germany Snapshot 2026
Where is Jena?
Jena, Germany
- Continent
- Europe
- Country
- Germany
- City
- Jena
- Population
- 104.7K
- Coordinates
- 50.93°, 11.59°
Jena is a city in Germany with a population of approximately 104.7K. Average temperatures range from 0°C (32°F) in January to 25°C (77°F) in August. The best time to visit is May, June, July, August, September.
Time in Jena right now
Open full time & time zone page 20:19 19
Tuesday, June 30, 2026
IANA time zone
Europe/Berlin
Daylight saving
DST in effect
CET / CEST
Next DST change
October 25
backward -1h
Live weather in Jena
Daylight in Jena today
View full sunrise & sunset page Sunrise
Sunset
Day length
16h 28m
Climate normals for Jena
Long-term monthly averages based on historical data.
January
Poor 
February
Poor March
Poor April
Fair May best
Good June best
Excellent July best
Excellent August best
Excellent September best
Excellent October
Fair November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 5°C / 0°C | 1°C / -4°C | 14days (53 mm) Wet | 3.5h Poor | 83% Humid | 1.2 Low | Poor | View Details |
| February | 7°C / 1°C | 3°C / -3°C | 10days (44 mm) Wet | 5.2h Fair | 79% Humid | 1.8 Low | Poor | View Details |
| March | 10°C / 2°C | 7°C / -2°C | 11days (46 mm) Wet | 7.3h Good | 75% Muggy | 3.4 Moderate | Poor | View Details |
| April | 14°C / 5°C | 11°C / 2°C | 9days (40 mm) Wet | 9.8h Good | 71% Muggy | 4.7 Moderate | Fair | View Details |
| May best | 18°C / 9°C | 17°C / 7°C | 10days (59 mm) Wet | 11.1h Excellent | 70% Muggy | 5.7 High | Good | View Details |
| June best | 24°C / 14°C | 24°C / 14°C | 10days (52 mm) Wet | 11.9h Excellent | 68% Muggy | 6.4 High | Excellent | View Details |
| July best | 25°C / 15°C | 24°C / 15°C | 11days (59 mm) Wet | 11.6h Excellent | 65% Muggy | 6.1 High | Excellent | View Details |
| August best | 25°C / 16°C | 25°C / 15°C | 9days (62 mm) Wet | 10.6h Excellent | 67% Muggy | 5.5 High | Excellent | View Details |
| September best | 21°C / 12°C | 20°C / 11°C | 8days (51 mm) Wet | 8.8h Good | 72% Muggy | 4.2 Moderate | Excellent | View Details |
| October | 15°C / 9°C | 13°C / 6°C | 12days (55 mm) Wet | 5.9h Fair | 80% Humid | 2.4 Moderate | Fair | View Details |
| November | 9°C / 4°C | 6°C / 0°C | 10days (41 mm) Wet | 4.3h Fair | 84% Humid | 1.4 Low | Poor | View Details |
| December | 6°C / 2°C | 2°C / -2°C | 11days (46 mm) Wet | 2.9h Poor | 86% Very Muggy | 0.9 Low | Poor | View Details |
Monthly Temperatures
High Low
Line chart showing monthly temperatures. Jan: 5°C / 0°C . Feb: 7°C / 1°C . Mar: 10°C / 2°C . Apr: 14°C / 5°C . May: 18°C / 9°C . Jun: 24°C / 14°C . Jul: 25°C / 15°C . Aug: 25°C / 16°C . Sep: 21°C / 12°C . Oct: 15°C / 9°C . Nov: 9°C / 4°C . Dec: 6°C / 2°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 53 mm. Feb: 44 mm. Mar: 46 mm. Apr: 40 mm. May: 59 mm. Jun: 52 mm. Jul: 59 mm. Aug: 62 mm. Sep: 51 mm. Oct: 55 mm. Nov: 41 mm. Dec: 46 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 83%. Feb: 79%. Mar: 75%. Apr: 71%. May: 70%. Jun: 68%. Jul: 65%. Aug: 67%. Sep: 72%. Oct: 80%. Nov: 84%. Dec: 86%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 19 km/h . Feb: 19 km/h . Mar: 17 km/h . Apr: 16 km/h . May: 15 km/h . Jun: 15 km/h . Jul: 15 km/h . Aug: 14 km/h . Sep: 14 km/h . Oct: 17 km/h . Nov: 16 km/h . Dec: 18 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 1. Feb: UV 2. Mar: UV 3. Apr: UV 5. May: UV 6. Jun: UV 6. Jul: UV 6. Aug: UV 6. Sep: UV 4. Oct: UV 2. Nov: UV 1. Dec: UV 1.
Frequently Asked Questions
Jena has a population of approximately 104.7K.
The best months to visit Jena are May, June, July, August, September, when temperatures are pleasant and rainfall is lower.
Jena receives approximately 608mm of rainfall annually across 125 rainy days.
Jena is located in Germany, in the Europe region.