, with cold, snowy winters and cool, sunny summers. However, at the same altitude, the climate is less cold than in the Pyrenees or the Alps.
The town of Navacerrada is located about 40 km (25 mi) north-west of Madrid and at an altitude of 1,200 meters (3,900 feet), near the dam of the same name, and has a slightly colder climate than Madrid. The Puerto de Navacerrada is a mountain pass that hosts a ski resort, and is located a few kilometers to the north, at almost 1,900 meters (6,200 ft) above sea level.
, the mountain range north of Madrid. The station is located on the mountain ridge, between the highest (and easternmost) peak of the Siete Picos (2,138 meters or 7,014 feet above sea level) and the Bola del Mundo (2,265 meters or 7,431 feet). However, the highest peak of the Sierra de Guadarrama is Peñalara, 2,428 meters (7,966 ft) high.
of the coldest month (January) is of 0 °C (32 °F), that of the warmest months (July and August) is of 17.5 °C (63.5 °F).
amounts to 1,225 millimeters (48.2 inches) per year. Snowfalls typically occur from November to April, and can sometimes be abundant.
is cold, with average temperatures close to freezing. There are periods of bad weather, with snowfalls that can sometimes be heavy. Fog often forms.
There are very cold periods, in which the temperature remains below freezing even during the day. During cold spell, it can drop to -15 °C (5 °F) or even below. The cold record is -20.3 °C (-4.5 °F), recorded in December 1962.
However, there are also mild and sunny periods, in which the temperature reaches 10 °C (50 °F), and sometimes even 15 °C (59 °F).
, temperatures are generally mild. The sun often shines, although rains and thunderstorms can occur, more often than in Madrid.
During heat waves, when the temperature reaches 40 °C (104 °F) in Madrid, here it reaches 28/30 °C (82/86 °F). The highest record is 32 °C (89.5 °F), recorded in late June 2019.
However, it can sometimes get cold even in summer. For example, on July 1, 2017, the minimum temperature was 0.5 °C (33 °F).
Puerto de Navacerrada can be visited in winter for skiing, and in summer for trekking and to escape the heat of Madrid and the Spanish plateau. In the peaks above 2,000 meters (6,500 ft), there may still be snow in June.
The following data was recorded at the weather station, which, as mentioned, is located at 1,890 meters (6,200 feet) above sea level.
. Here are the average temperatures.
January, the coldest month of the year, is generally a very cold month. The average temperature is of
0 °C, with a minimum of
-2.7 °C and a maximum of
2.7 °C.

On the coldest nights of the month, the temperature usually drops to around
-10 °C. However, it dropped to
-15 °C in January 2005.

On the warmest days of the month, the temperature usually reaches around
11 °C. However, it reached
16.3 °C in January 2013.

Precipitation amounts to
125 mm, distributed over 12 days.
The day lasts on average 9 hours and 35 minutes.

There are on average 3.5 hours of sunshine per day. So, the sun shines 37% of the time.
The average humidity is 78%. Hence, the air is normally humid.
The average wind speed is of
13 kph.
February is generally a cold month. The average temperature is of
0.2 °C, with a minimum of
-2.8 °C and a maximum of
3.2 °C.

On the coldest nights of the month, the temperature usually drops to around
-9.5 °C. However, it dropped to
-16 °C in February 2005.

On the warmest days of the month, the temperature usually reaches around
11 °C. However, it reached
16.8 °C in February 1998.

Precipitation amounts to
95 mm, distributed over 10 days.
The day lasts on average 10 hours and 40 minutes.

There are on average 4 hours of sunshine per day. So, the sun shines 38% of the time.
The average humidity is 76%. Hence, the air is normally humid.
The average wind speed is of
14 kph.
March is generally a cold month. The average temperature is of
2.5 °C, with a minimum of
-0.9 °C and a maximum of
5.9 °C.

On the coldest nights of the month, the temperature usually drops to around
-8.5 °C. However, it dropped to
-14.4 °C in March 1993.

On the warmest days of the month, the temperature usually reaches around
14 °C. However, it reached
18.9 °C in March 2020.

Precipitation amounts to
85 mm, distributed over 9 days.
The day lasts on average 12 hours and 0 minutes.

There are on average 5 hours of sunshine per day. So, the sun shines 44% of the time.
The average humidity is 69%.
The average wind speed is of
14 kph.
April is generally a quite cold month. The average temperature is of
4.2 °C, with a minimum of
0.4 °C and a maximum of
8 °C.

On the coldest nights of the month, the temperature usually drops to around
-6 °C. However, it dropped to
-9.5 °C in April 2005.

On the warmest days of the month, the temperature usually reaches around
16.5 °C. However, it reached
22.6 °C in April 2011.

Precipitation amounts to
125 mm, distributed over 12 days.
The day lasts on average 13 hours and 25 minutes.

There are on average 5.5 hours of sunshine per day. So, the sun shines 41% of the time.
The average humidity is 70%.
The average wind speed is of
14 kph.
May is generally a quite mild month. The average temperature is of
8.4 °C, with a minimum of
4 °C and a maximum of
12.7 °C.

On the coldest nights of the month, the temperature usually drops to around
-3.5 °C. However, it dropped to
-8 °C in May 1991.

On the warmest days of the month, the temperature usually reaches around
21 °C. However, it reached
25.4 °C in May 2001.

Precipitation amounts to
125 mm, distributed over 12 days.
The day lasts on average 14 hours and 30 minutes. So the days are long.

There are on average 7 hours of sunshine per day. So, the sun shines 48% of the time.
The average humidity is 64%.
The average wind speed is of
13 kph.
June is generally a mild month. The average temperature is of
13.7 °C, with a minimum of
8.7 °C and a maximum of
18.7 °C.

On the coldest nights of the month, the temperature usually drops to around
1 °C. However, it dropped to
-2 °C in June 1994.

On the warmest days of the month, the temperature usually reaches around
26 °C. However, it reached
32 °C in June 2019.

Precipitation amounts to
65 mm, distributed over 7 days.
The day lasts on average 15 hours and 5 minutes. So the days are long. June 21, the summer solstice, is the longest day of the year in the Northern Hemisphere.

There are on average 9.5 hours of sunshine per day. So, the sun shines 64% of the time.
The average humidity is 57%.
The average wind speed is of
12 kph.
July, the warmest month of the year, is generally a very mild month. The average temperature is of
17.4 °C, with a minimum of
11.8 °C and a maximum of
23 °C.

On the coldest nights of the month, the temperature usually drops to around
4.5 °C. However, it dropped to
0.2 °C in July 1996.

On the warmest days of the month, the temperature usually reaches around
28.5 °C. However, it reached
31.3 °C in July 2019.

Precipitation amounts to
25 mm, distributed over 3 days.
The day lasts on average 14 hours and 40 minutes. So the days are long.

There are on average 11 hours of sunshine per day. So, the sun shines 77% of the time.
The average humidity is 46%.
The average wind speed is of
12 kph.
August is generally a very mild month. The average temperature is of
17.4 °C, with a minimum of
11.9 °C and a maximum of
22.8 °C.

On the coldest nights of the month, the temperature usually drops to around
4.5 °C. However, it dropped to
1.3 °C in August 2007.

On the warmest days of the month, the temperature usually reaches around
28.5 °C. However, it reached
31.4 °C in August 2012.

Precipitation amounts to
25 mm, distributed over 4 days.
The day lasts on average 13 hours and 40 minutes.

There are on average 10.5 hours of sunshine per day. So, the sun shines 76% of the time.
The average humidity is 47%.
The average wind speed is of
12 kph.
September is generally a mild month. The average temperature is of
12.8 °C, with a minimum of
8.2 °C and a maximum of
17.4 °C.

On the coldest nights of the month, the temperature usually drops to around
1.5 °C. However, it dropped to
-2.4 °C in September 2005.

On the warmest days of the month, the temperature usually reaches around
24.5 °C. However, it reached
30.2 °C in September 2006.

Precipitation amounts to
60 mm, distributed over 7 days.
The day lasts on average 12 hours and 25 minutes.

There are on average 7 hours of sunshine per day. So, the sun shines 57% of the time.
The average humidity is 57%.
The average wind speed is of
11 kph.
October is generally a quite mild month. The average temperature is of
7.8 °C, with a minimum of
4.4 °C and a maximum of
11.2 °C.

On the coldest nights of the month, the temperature usually drops to around
-2 °C. However, it dropped to
-6.6 °C in October 2012.

On the warmest days of the month, the temperature usually reaches around
19 °C. However, it reached
22.5 °C in October 2004.

Precipitation amounts to
155 mm, distributed over 12 days.
The day lasts on average 11 hours and 5 minutes.

There are on average 4.5 hours of sunshine per day. So, the sun shines 42% of the time.
The average humidity is 70%.
The average wind speed is of
12 kph.
November is generally a cold month. The average temperature is of
2.8 °C, with a minimum of
0.1 °C and a maximum of
5.5 °C.

On the coldest nights of the month, the temperature usually drops to around
-6 °C. However, it dropped to
-10.4 °C in November 2001.

On the warmest days of the month, the temperature usually reaches around
14 °C. However, it reached
20.4 °C in November 2015.

Precipitation amounts to
175 mm, distributed over 12 days.
The day lasts on average 9 hours and 55 minutes.

There are on average 3.5 hours of sunshine per day. So, the sun shines 35% of the time.
The average humidity is 77%. Hence, the air is normally humid.
The average wind speed is of
13 kph.
December is generally a cold month. The average temperature is of
1.1 °C, with a minimum of
-1.6 °C and a maximum of
3.8 °C.

On the coldest nights of the month, the temperature usually drops to around
-8 °C. However, it dropped to
-17.5 °C in December 2001.

On the warmest days of the month, the temperature usually reaches around
12 °C. However, it reached
16.3 °C in December 2018.

Precipitation amounts to
165 mm, distributed over 13 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.

There are on average 3 hours of sunshine per day. So, the sun shines 32% of the time.
The average humidity is 79%. Hence, the air is normally humid.
The average wind speed is of
14 kph.