, with quite cold winters and hot summers, but above all, with strong temperature variations between night and day.
The city is located in southern Aragon, at an altitude of 915 meters (3,000 feet).
of the coldest month (January) is of 4 °C (39 °F), that of the warmest months (July, August) is of 22.5 °C (72.5 °F).
amounts to 390 millimeters (15.4 inches) per year: it is therefore quite scarce. In particular, winter is an abnormally dry season.
, from December to February, is quite cold. At night, the temperature often drops below freezing, even though the temperature range is often considerable, so during the day the temperature can become mild.
. In fact, we are at the southern tip of an area subject to cold, called the "frost triangle", between the south-west of Aragon and the north-east of Castile-La Mancha, whose northern vertices are the towns of Molina de Aragón and Calamocha (south of Daroca). In this area, during the most intense cold waves, with clear skies, snow on the ground and no wind, the temperature can drop below -25 °C (-13 °F). In Teruel, the temperature dropped to -19 °C (-2 °F) in December 2001 and -21 °C (-6 °F) in January 2021, but there is a lack of data for the coldest winters, such as that of 1985. However, these values are rarely reached, in fact, on the coldest nights of the year, the temperature typically drops to around -10 °C (14 °F).
During the day it is often hot, even though the temperature drops a lot after the sunset: the difference between night and day is often 20 °C (36 °F).
On the hottest days of the year, the temperature typically reaches 37/38 °C (99/100 °F), but can sometimes reach 40 °C (104 °F), as happened in August 2012 and July 2017. In August 2021 it reached 41 °C (106 °F).
to visit Teruel runs from June to September, since it is the warmest and sunniest period of the year. Sometimes it can be hot, while in other circumstances, nights can be cool or even cold, so it can be useful to bring a sweatshirt or sweater and a light jacket for the evening, and maybe gloves and a wool hat, which take up little space and can be useful on colder nights.
If you fear the heat, you can choose the periods from mid-May to mid-June and from mid-September to mid-October.
. Here are the average temperatures.
January, the coldest month of the year, is generally a quite cold month. The average temperature is of
4 °C, with a minimum of
-2.2 °C and a maximum of
10.1 °C.

On the coldest nights of the month, the temperature usually drops to around
-9 °C. However, it dropped to
-16.2 °C in January 2005.

On the warmest days of the month, the temperature usually reaches around
17 °C. However, it reached
21.2 °C in January 2007.

Precipitation amounts to
20 mm, distributed over 4 days.
The day lasts on average 9 hours and 40 minutes.
The average humidity is 73%. Hence, the air is normally humid.
The average wind speed is of
13 kph.
February is generally a quite cold month. However, there are remarkable differences between night and day. The average temperature is of
5.2 °C, with a minimum of
-1.6 °C and a maximum of
12 °C.

On the coldest nights of the month, the temperature usually drops to around
-7.5 °C. However, it dropped to
-12.8 °C in February 1999.

On the warmest days of the month, the temperature usually reaches around
19.5 °C. However, it reached
23.7 °C in February 2020.

Precipitation amounts to
15 mm, distributed over 3 days.
The day lasts on average 10 hours and 40 minutes.
The average humidity is 68%.
The average wind speed is of
15 kph.
March is generally a quite mild month. However, there are remarkable differences between night and day. The average temperature is of
8.3 °C, with a minimum of
0.9 °C and a maximum of
15.6 °C.

On the coldest nights of the month, the temperature usually drops to around
-5 °C. However, it dropped to
-10.6 °C in March 2005.

On the warmest days of the month, the temperature usually reaches around
24 °C. However, it reached
28 °C in March 2020.

Precipitation amounts to
20 mm, distributed over 4 days.
The day lasts on average 12 hours and 0 minutes.
The average humidity is 62%.
The average wind speed is of
15 kph.
April is generally a mild month. However, there are remarkable differences between night and day. The average temperature is of
10.6 °C, with a minimum of
3.2 °C and a maximum of
17.9 °C.

On the coldest nights of the month, the temperature usually drops to around
-2.5 °C. However, it dropped to
-5.3 °C in April 1996.

On the warmest days of the month, the temperature usually reaches around
26 °C. However, it reached
30 °C in April 2011.

Precipitation amounts to
40 mm, distributed over 7 days.
The day lasts on average 13 hours and 20 minutes.
The average humidity is 62%.
The average wind speed is of
14 kph.
May is generally a very mild month. However, there are remarkable differences between night and day. The average temperature is of
14.6 °C, with a minimum of
7 °C and a maximum of
22.3 °C.

On the coldest nights of the month, the temperature usually drops to around
1 °C. However, it dropped to
-2.7 °C in May 2016.

On the warmest days of the month, the temperature usually reaches around
30 °C. However, it reached
35.8 °C in May 2015.

Precipitation amounts to
60 mm, distributed over 8 days.
The day lasts on average 14 hours and 30 minutes. So the days are long.
The average humidity is 60%.
The average wind speed is of
14 kph.
June is generally a warm month. However, there are remarkable differences between night and day. The average temperature is of
19.3 °C, with a minimum of
10.8 °C and a maximum of
27.8 °C.

On the coldest nights of the month, the temperature usually drops to around
5 °C. However, it dropped to
0.7 °C in June 2019.

On the warmest days of the month, the temperature usually reaches around
34.5 °C. However, it reached
38.8 °C in June 2019.

Precipitation amounts to
45 mm, distributed over 6 days.
The day lasts on average 15 hours and 0 minutes. So the days are long. June 21, the summer solstice, is the longest day of the year in the Northern Hemisphere.
The average humidity is 56%.
The average wind speed is of
13 kph.
July, the warmest month of the year, is generally a warm to hot month. However, there are remarkable differences between night and day. The average temperature is of
22.6 °C, with a minimum of
13.4 °C and a maximum of
31.9 °C.

On the coldest nights of the month, the temperature usually drops to around
8.5 °C. However, it dropped to
4.6 °C in July 1996.

On the warmest days of the month, the temperature usually reaches around
37 °C. However, it reached
40.2 °C in July 2017.

Precipitation amounts to
25 mm, distributed over 3 days.
The day lasts on average 14 hours and 40 minutes. So the days are long.
The average humidity is 49%.
The average wind speed is of
12 kph.
August is generally a warm month. However, there are remarkable differences between night and day. The average temperature is of
22.4 °C, with a minimum of
13.6 °C and a maximum of
31.3 °C.

On the coldest nights of the month, the temperature usually drops to around
8 °C. However, it dropped to
3 °C in August 1993.

On the warmest days of the month, the temperature usually reaches around
36.5 °C. However, it reached
40.2 °C in August 2012.

Precipitation amounts to
40 mm, distributed over 4 days.
The day lasts on average 13 hours and 40 minutes.
The average humidity is 53%.
The average wind speed is of
12 kph.
September is generally a very mild month. However, there are remarkable differences between night and day. The average temperature is of
17.9 °C, with a minimum of
10.2 °C and a maximum of
25.7 °C.

On the coldest nights of the month, the temperature usually drops to around
3.5 °C. However, it dropped to
-0.4 °C in September 2007.

On the warmest days of the month, the temperature usually reaches around
32 °C. However, it reached
36.7 °C in September 2016.

Precipitation amounts to
35 mm, distributed over 5 days.
The day lasts on average 12 hours and 25 minutes.
The average humidity is 59%.
The average wind speed is of
11 kph.
October is generally a mild month. However, there are remarkable differences between night and day. The average temperature is of
13.2 °C, with a minimum of
6.2 °C and a maximum of
20.1 °C.

On the coldest nights of the month, the temperature usually drops to around
-1 °C. However, it dropped to
-4 °C in October 1991.

On the warmest days of the month, the temperature usually reaches around
27 °C. However, it reached
31 °C in October 2012.

Precipitation amounts to
50 mm, distributed over 6 days.
The day lasts on average 11 hours and 5 minutes.
The average humidity is 67%.
The average wind speed is of
12 kph.
November is generally a quite mild month. The average temperature is of
7.5 °C, with a minimum of
1.3 °C and a maximum of
13.7 °C.

On the coldest nights of the month, the temperature usually drops to around
-5.5 °C. However, it dropped to
-12.2 °C in November 2007.

On the warmest days of the month, the temperature usually reaches around
21 °C. However, it reached
25.1 °C in November 2013.

Precipitation amounts to
25 mm, distributed over 5 days.
The day lasts on average 9 hours and 55 minutes.
The average humidity is 72%. Hence, the air is normally humid.
The average wind speed is of
13 kph.
December is generally a quite cold month. The average temperature is of
4.6 °C, with a minimum of
-1.4 °C and a maximum of
10.5 °C.

On the coldest nights of the month, the temperature usually drops to around
-8.5 °C. However, it dropped to
-19 °C in December 2001.

On the warmest days of the month, the temperature usually reaches around
17 °C. However, it reached
21.1 °C in December 2018.

Precipitation amounts to
20 mm, distributed over 5 days.
The day lasts on average 9 hours and 20 minutes. December 21, the winter solstice, is the shortest day of the year in the Northern Hemisphere.
The average humidity is 76%. Hence, the air is normally humid.
The average wind speed is of
14 kph.