Pfäffikersee

Lake Swiss lake popular for recreation and birdwatching

A lake near Pfäffikon in canton Zürich, Pfäffikersee offers shoreline paths, public bathing spots and birdlife. Locals swim, cycle and walk the circuit in summer months.

Main image

Pfäffikersee is a lake in the canton of Zurich in Switzerland, located near the towns of Pfäffikon (ZH) and Wetzikon. It is a modest-sized inland lake set in a mix of agricultural land, reedbeds and recreational shoreline.

The lake supports local wildlife, including waterfowl and reedland species, and is ringed by footpaths used for walking and birdwatching. Facilities and informal bathing spots at the shore make it a common leisure destination for nearby residents.

Pfäffikersee lies about 20 to 25 kilometres east of the city of Zurich, within the flat-to-gently-rolling landscape of the Zurich Oberland.

  • Recreation: The lake is a local recreational area near the towns of Pfäffikon and Wetzikon, used for walking, birdwatching and seasonal bathing in summer.
Pfäffikersee
Pfäffikersee (Lake Pfäffikon), near Pfäffikon/Wetzikon, Canton Zürich, Switzerland
47.3521, 8.7810

Tips for Visiting Pfäffikersee #

  • Walk the full circular path around Pfäffikersee (the lakeside 'Rundweg') to experience the variety of habitats - reedbeds, open water and woodland - rather than stopping at a single viewpoint.
  • Use Swiss public transport from Zurich (regional S‑Bahn and connecting buses) to reach Pfäffikon ZH and the lake access points; trains typically drop you within easy walking distance of the lakeside trails.
  • Visit in spring or autumn if you're interested in birdwatching: migration periods bring more species into the lake's protected areas, and early mornings are usually the most productive for sightings.

Best Time to Visit Pfäffikersee #

Late spring through early autumn (May-September) is best for outdoor activities at Pfäffikersee.

Summer
June - August · 15-25°C
Warmest months, popular for swimming, boating and lakeside walks; busier on weekends.
Spring / Autumn
May; September - October · 8-18°C
Pleasant temperatures for hiking and cycling around the lake with fewer crowds and attractive spring growth or autumn colours.
Winter
December - February · -2-6°C
Cold and quiet; lakeside recreation is limited and visits are mainly for peaceful walks.

Weather & Climate near Pfäffikersee #

Climate

Pfäffikersee's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and cold winters (coldest in January). Temperatures range from -3°C to 23°C. Abundant rainfall (1150 mm/year), wettest in June.

Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
34°
Warmest Month
-21°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 3°C and lows of -3°C. Moderate rainfall (63 mm) and mostly overcast skies.

43 Poor

Comfort

Feels Like Cold
C
Temperature
-3°
88%
Humidity
Very Humid

Weather

63 mm
Rainfall
2.1 m/s
Wind
Calm
0.1
UV Index
Low
8.8h daylight

February

February is cold with highs of 4°C and lows of -2°C. Moderate rainfall (75 mm) and mostly overcast skies.

41 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
86%
Humidity
Very Humid

Weather

75 mm
Rainfall
2.3 m/s
Wind
Calm
0.3
UV Index
Low
10.1h daylight

March

March is cold with highs of 9°C and lows of 1°C. Moderate rainfall (68 mm) and partly cloudy skies.

57 Acceptable

Comfort

Feels Like Cold
C
Temperature
82%
Humidity
Very Humid

Weather

68 mm
Rainfall
2.5 m/s
Wind
Calm
0.5
UV Index
Moderate
11.8h daylight

April

April is cold with highs of 13°C and lows of 3°C. Regular rainfall (87 mm) and partly cloudy skies.

55 Acceptable

Comfort

Feels Like Cold
C
Temperature
13°
79%
Humidity
Very Humid

Weather

87 mm
Rainfall
2.4 m/s
Wind
Calm
0.9
UV Index
Moderate
13.5h daylight

May

May is cool with highs of 18°C and lows of 8°C. Significant rainfall (105 mm) and mostly overcast skies.

59 Acceptable

Comfort

13°
Feels Like Cool
13°C
Temperature
18°
79%
Humidity
Very Humid

Weather

105 mm
Rainfall
2.3 m/s
Wind
Calm
1.3
UV Index
High
14.9h daylight

June

June is cool with highs of 21°C and lows of 11°C. The wettest month with heavy rain (138 mm) and partly cloudy skies.

63 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°
78%
Humidity
Very Humid

Weather

138 mm
Rainfall
2.1 m/s
Wind
Calm
1.6
UV Index
Very High
15.7h daylight

July

July is the warmest month with highs of 23°C and lows of 13°C. Significant rainfall (136 mm) and partly cloudy skies.

75 Very Good

Comfort

18°
Feels Like Mild
18°C
Temperature
13° 23°
77%
Humidity
Very Humid

Weather

136 mm
Rainfall
2.1 m/s
Wind
Calm
1.6
UV Index
Very High
15.3h daylight

August

August is cool with highs of 23°C and lows of 13°C. Significant rainfall (130 mm) and partly cloudy skies.

71 Very Good

Comfort

18°
Feels Like Cool
18°C
Temperature
13° 23°
79%
Humidity
Very Humid

Weather

130 mm
Rainfall
1.9 m/s
Wind
Calm
1.3
UV Index
High
14.1h daylight

September

September is cool with highs of 19°C and lows of 10°C. Regular rainfall (93 mm) and partly cloudy skies.

65 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
10° 19°
82%
Humidity
Very Humid

Weather

93 mm
Rainfall
1.9 m/s
Wind
Calm
0.9
UV Index
Moderate
12.4h daylight

October

October is cold with highs of 13°C and lows of 6°C. Regular rainfall (84 mm) and mostly overcast skies.

51 Acceptable

Comfort

10°
Feels Like Cold
10°C
Temperature
13°
85%
Humidity
Very Humid

Weather

84 mm
Rainfall
1.9 m/s
Wind
Calm
0.4
UV Index
Low
10.7h daylight

November

November is cold with highs of 7°C and lows of 1°C. Regular rainfall (90 mm) and mostly overcast skies.

41 Poor

Comfort

Feels Like Cold
C
Temperature
88%
Humidity
Very Humid

Weather

90 mm
Rainfall
2.1 m/s
Wind
Calm
0.2
UV Index
Low
9.2h daylight

December

December is cold with highs of 4°C and lows of -2°C. Regular rainfall (81 mm) and mostly overcast skies.

41 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
88%
Humidity
Very Humid

Weather

81 mm
Rainfall
2.2 m/s
Wind
Calm
0.1
UV Index
Low
8.3h daylight

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