Locarno weather by month

Check out Locarno weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Locarno (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
36°F maximum daytime temperature in January in Locarno36
36°F maximum daytime temperature in February in Locarno36
41°F maximum daytime temperature in March in Locarno41
48°F maximum daytime temperature in April in Locarno48
57°F maximum daytime temperature in May in Locarno57
63°F maximum daytime temperature in June in Locarno63
68°F maximum daytime temperature in July in Locarno68
66°F maximum daytime temperature in August in Locarno66
61°F maximum daytime temperature in September in Locarno61
52°F maximum daytime temperature in October in Locarno52
43°F maximum daytime temperature in November in Locarno43
37°F maximum daytime temperature in December in Locarno37
Min temperature (night-time)
25°F minimum night-time temperature in January in Locarno25
27°F minimum night-time temperature in February in Locarno27
30°F minimum night-time temperature in March in Locarno30
36°F minimum night-time temperature in April in Locarno36
43°F minimum night-time temperature in May in Locarno43
48°F minimum night-time temperature in June in Locarno48
54°F minimum night-time temperature in July in Locarno54
52°F minimum night-time temperature in August in Locarno52
48°F minimum night-time temperature in September in Locarno48
41°F minimum night-time temperature in October in Locarno41
32°F minimum night-time temperature in November in Locarno32
28°F minimum night-time temperature in December in Locarno28
Heat & Humidity
No heat & humidity in January in Locarno0
No heat & humidity in February in Locarno0
No heat & humidity in March in Locarno0
No heat & humidity in April in Locarno0
No heat & humidity in May in Locarno0
No heat & humidity in June in Locarno0
Low heat & humidity in July in LocarnoL
No heat & humidity in August in Locarno0
No heat & humidity in September in Locarno0
No heat & humidity in October in Locarno0
No heat & humidity in November in Locarno0
No heat & humidity in December in Locarno0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in Locarno

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in Locarno9
10 hours of daylight per day in February in Locarno10
12 hours of daylight per day in March in Locarno12
14 hours of daylight per day in April in Locarno14
15 hours of daylight per day in May in Locarno15
16 hours of daylight per day in June in Locarno16
15 hours of daylight per day in July in Locarno15
14 hours of daylight per day in August in Locarno14
13 hours of daylight per day in September in Locarno13
11 hours of daylight per day in October in Locarno11
9 hours of daylight per day in November in Locarno9
9 hours of daylight per day in December in Locarno9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Locarno1
UV (maximum) index 2 (Low) in February in Locarno2
UV (maximum) index 4 (Moderate) in March in Locarno4
UV (maximum) index 5 (Moderate) in April in Locarno5
UV (maximum) index 7 (High) in May in Locarno7
UV (maximum) index 8 (Very High) in June in Locarno8
UV (maximum) index 8 (Very High) in July in Locarno8
UV (maximum) index 7 (High) in August in Locarno7
UV (maximum) index 5 (Moderate) in September in Locarno5
UV (maximum) index 3 (Moderate) in October in Locarno3
UV (maximum) index 2 (Low) in November in Locarno2
UV (maximum) index 1 (Low) in December in Locarno1

Rainfall in Locarno

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
11 days with some rainfall in January in Locarno11
11 days with some rainfall in February in Locarno11
13 days with some rainfall in March in Locarno13
15 days with some rainfall in April in Locarno15
18 days with some rainfall in May in Locarno18
16 days with some rainfall in June in Locarno16
14 days with some rainfall in July in Locarno14
15 days with some rainfall in August in Locarno15
12 days with some rainfall in September in Locarno12
12 days with some rainfall in October in Locarno12
13 days with some rainfall in November in Locarno13
11 days with some rainfall in December in Locarno11
Average monthly rainfall (inches)
2.8 inches monthly rainfall in January in Locarno2.8
2.6 inches monthly rainfall in February in Locarno2.6
3.3 inches monthly rainfall in March in Locarno3.3
4.8 inches monthly rainfall in April in Locarno4.8
6.3 inches monthly rainfall in May in Locarno6.3
6.3 inches monthly rainfall in June in Locarno6.3
5.2 inches monthly rainfall in July in Locarno5.2
6.4 inches monthly rainfall in August in Locarno6.4
5.2 inches monthly rainfall in September in Locarno5.2
4.6 inches monthly rainfall in October in Locarno4.6
4.0 inches monthly rainfall in November in Locarno4.0
2.6 inches monthly rainfall in December in Locarno2.6

More about Locarno

Locarno by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Switzerland

  • Book return flights to Switzerland from £116
  • Fly direct from the UK to Geneva & Zurich with SWISS
  • Connecting flights to destinations across Europe & beyond

SwissLow fare finder

The climate guide for Switzerland (Locarno) 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 Locarno?

Locarno has a cold climate with warm summers and some rainfall in all months.

Locarno weather in January

Expect daytime maximum temperatures of 36°F in Locarno, Switzerland in January based on long-term weather averages. There are 3 hours of sunshine per day on average with 11 days with some rainfall and typically 2.8 inches of rainfall in the month, which might fall as snow.

  • 36°F maximum daytime temperature in January in Locarno36
    36°F max day temperature
  • 3 hours of sunshine per day
  • 11 days with some rainfall in January in Locarno11
    11 days with some rainfall
  • 25°F minimum night-time temperature in January in Locarno25
    25°F min night temperature
  • 9 hours of daylight per day in January in Locarno9
    9 hours of daylight per day
  • No heat & humidity in January in Locarno0
    No heat & humidity
  • 2.8 inches monthly rainfall in January in Locarno2.8
    2.8 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Locarno1
    1 (Low) UV index

Back to months

Locarno weather in February

Expect daytime maximum temperatures of 36°F in Locarno, Switzerland in February based on long-term weather averages. There are 4 hours of sunshine per day on average with 11 days with some rainfall and typically 2.6 inches of rainfall in the month, which might fall as snow.

  • 36°F maximum daytime temperature in February in Locarno36
    36°F max day temperature
  • 4 hours of sunshine per day
  • 11 days with some rainfall in February in Locarno11
    11 days with some rainfall
  • 27°F minimum night-time temperature in February in Locarno27
    27°F min night temperature
  • 10 hours of daylight per day in February in Locarno10
    10 hours of daylight per day
  • No heat & humidity in February in Locarno0
    No heat & humidity
  • 2.6 inches monthly rainfall in February in Locarno2.6
    2.6 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in February in Locarno2
    2 (Low) UV index

Back to months

Locarno weather in March

Expect daytime maximum temperatures of 41°F in Locarno, Switzerland in March based on long-term weather averages. There are 5 hours of sunshine per day on average with 13 days with some rainfall and typically 3.3 inches of rainfall in the month.

  • 41°F maximum daytime temperature in March in Locarno41
    41°F max day temperature
  • 5 hours of sunshine per day
  • 13 days with some rainfall in March in Locarno13
    13 days with some rainfall
  • 30°F minimum night-time temperature in March in Locarno30
    30°F min night temperature
  • 12 hours of daylight per day in March in Locarno12
    12 hours of daylight per day
  • No heat & humidity in March in Locarno0
    No heat & humidity
  • 3.3 inches monthly rainfall in March in Locarno3.3
    3.3 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in March in Locarno4
    4 (Moderate) UV index

Back to months

Locarno weather in April

Expect daytime maximum temperatures of 48°F in Locarno, Switzerland in April based on long-term weather averages. There are 6 hours of sunshine per day on average with 15 days with some rainfall and typically 4.8 inches of rainfall in the month.

  • 48°F maximum daytime temperature in April in Locarno48
    48°F max day temperature
  • 6 hours of sunshine per day
  • 15 days with some rainfall in April in Locarno15
    15 days with some rainfall
  • 36°F minimum night-time temperature in April in Locarno36
    36°F min night temperature
  • 14 hours of daylight per day in April in Locarno14
    14 hours of daylight per day
  • No heat & humidity in April in Locarno0
    No heat & humidity
  • 4.8 inches monthly rainfall in April in Locarno4.8
    4.8 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in Locarno5
    5 (Moderate) UV index

Back to months

Locarno weather in May

Expect daytime maximum temperatures of 57°F in Locarno, Switzerland in May based on long-term weather averages. There are 6 hours of sunshine per day on average with 18 days with some rainfall and typically 6.3 inches of rainfall in the month.

  • 57°F maximum daytime temperature in May in Locarno57
    57°F max day temperature
  • 6 hours of sunshine per day
  • 18 days with some rainfall in May in Locarno18
    18 days with some rainfall
  • 43°F minimum night-time temperature in May in Locarno43
    43°F min night temperature
  • 15 hours of daylight per day in May in Locarno15
    15 hours of daylight per day
  • No heat & humidity in May in Locarno0
    No heat & humidity
  • 6.3 inches monthly rainfall in May in Locarno6.3
    6.3 inches of monthly rainfall
  • UV (maximum) index 7 (High) in May in Locarno7
    7 (High) UV index

Back to months

Locarno weather in June

Expect daytime maximum temperatures of 63°F in Locarno, Switzerland in June based on long-term weather averages. There are 7 hours of sunshine per day on average with 16 days with some rainfall and typically 6.3 inches of rainfall in the month.

  • 63°F maximum daytime temperature in June in Locarno63
    63°F max day temperature
  • 7 hours of sunshine per day
  • 16 days with some rainfall in June in Locarno16
    16 days with some rainfall
  • 48°F minimum night-time temperature in June in Locarno48
    48°F min night temperature
  • 16 hours of daylight per day in June in Locarno16
    16 hours of daylight per day
  • No heat & humidity in June in Locarno0
    No heat & humidity
  • 6.3 inches monthly rainfall in June in Locarno6.3
    6.3 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in June in Locarno8
    8 (Very High) UV index

Back to months

Locarno weather in July

Expect daytime maximum temperatures of 68°F in Locarno, Switzerland in July based on long-term weather averages. There are 8 hours of sunshine per day on average with 14 days with some rainfall and typically 5.2 inches of rainfall in the month.

  • 68°F maximum daytime temperature in July in Locarno68
    68°F max day temperature
  • 8 hours of sunshine per day
  • 14 days with some rainfall in July in Locarno14
    14 days with some rainfall
  • 54°F minimum night-time temperature in July in Locarno54
    54°F min night temperature
  • 15 hours of daylight per day in July in Locarno15
    15 hours of daylight per day
  • Low heat & humidity in July in LocarnoL
    Low heat & humidity
  • 5.2 inches monthly rainfall in July in Locarno5.2
    5.2 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in July in Locarno8
    8 (Very High) UV index

Back to months

Locarno weather in August

Expect daytime maximum temperatures of 66°F in Locarno, Switzerland in August based on long-term weather averages. There are 7 hours of sunshine per day on average with 15 days with some rainfall and typically 6.4 inches of rainfall in the month.

  • 66°F maximum daytime temperature in August in Locarno66
    66°F max day temperature
  • 7 hours of sunshine per day
  • 15 days with some rainfall in August in Locarno15
    15 days with some rainfall
  • 52°F minimum night-time temperature in August in Locarno52
    52°F min night temperature
  • 14 hours of daylight per day in August in Locarno14
    14 hours of daylight per day
  • No heat & humidity in August in Locarno0
    No heat & humidity
  • 6.4 inches monthly rainfall in August in Locarno6.4
    6.4 inches of monthly rainfall
  • UV (maximum) index 7 (High) in August in Locarno7
    7 (High) UV index

Back to months

Locarno weather in September

Expect daytime maximum temperatures of 61°F in Locarno, Switzerland in September based on long-term weather averages. There are 6 hours of sunshine per day on average with 12 days with some rainfall and typically 5.2 inches of rainfall in the month.

  • 61°F maximum daytime temperature in September in Locarno61
    61°F max day temperature
  • 6 hours of sunshine per day
  • 12 days with some rainfall in September in Locarno12
    12 days with some rainfall
  • 48°F minimum night-time temperature in September in Locarno48
    48°F min night temperature
  • 13 hours of daylight per day in September in Locarno13
    13 hours of daylight per day
  • No heat & humidity in September in Locarno0
    No heat & humidity
  • 5.2 inches monthly rainfall in September in Locarno5.2
    5.2 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in September in Locarno5
    5 (Moderate) UV index

Back to months

Locarno weather in October

Expect daytime maximum temperatures of 52°F in Locarno, Switzerland in October based on long-term weather averages. There are 5 hours of sunshine per day on average with 12 days with some rainfall and typically 4.6 inches of rainfall in the month.

  • 52°F maximum daytime temperature in October in Locarno52
    52°F max day temperature
  • 5 hours of sunshine per day
  • 12 days with some rainfall in October in Locarno12
    12 days with some rainfall
  • 41°F minimum night-time temperature in October in Locarno41
    41°F min night temperature
  • 11 hours of daylight per day in October in Locarno11
    11 hours of daylight per day
  • No heat & humidity in October in Locarno0
    No heat & humidity
  • 4.6 inches monthly rainfall in October in Locarno4.6
    4.6 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in October in Locarno3
    3 (Moderate) UV index

Back to months

Locarno weather in November

Expect daytime maximum temperatures of 43°F in Locarno, Switzerland in November based on long-term weather averages. There are 3 hours of sunshine per day on average with 13 days with some rainfall and typically 4.0 inches of rainfall in the month.

  • 43°F maximum daytime temperature in November in Locarno43
    43°F max day temperature
  • 3 hours of sunshine per day
  • 13 days with some rainfall in November in Locarno13
    13 days with some rainfall
  • 32°F minimum night-time temperature in November in Locarno32
    32°F min night temperature
  • 9 hours of daylight per day in November in Locarno9
    9 hours of daylight per day
  • No heat & humidity in November in Locarno0
    No heat & humidity
  • 4.0 inches monthly rainfall in November in Locarno4.0
    4.0 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in November in Locarno2
    2 (Low) UV index

Back to months

Locarno weather in December

Expect daytime maximum temperatures of 37°F in Locarno, Switzerland in December based on long-term weather averages. There are 3 hours of sunshine per day on average with 11 days with some rainfall and typically 2.6 inches of rainfall in the month, which might fall as snow.

  • 37°F maximum daytime temperature in December in Locarno37
    37°F max day temperature
  • 3 hours of sunshine per day
  • 11 days with some rainfall in December in Locarno11
    11 days with some rainfall
  • 28°F minimum night-time temperature in December in Locarno28
    28°F min night temperature
  • 9 hours of daylight per day in December in Locarno9
    9 hours of daylight per day
  • No heat & humidity in December in Locarno0
    No heat & humidity
  • 2.6 inches monthly rainfall in December in Locarno2.6
    2.6 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Locarno1
    1 (Low) UV index

Back to months

More about Locarno

Locarno by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Switzerland

  • Book return flights to Switzerland from £116
  • Fly direct from the UK to Geneva & Zurich with SWISS
  • Connecting flights to destinations across Europe & beyond

SwissLow fare finder

The climate guide for Switzerland (Locarno) 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 Locarno weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for Locarno, Switzerland and the UK (London).

Maximum daytime temperature (°F)

Locarno, Switzerland
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

Compare more weather >>

Back to top

More about Switzerland

Related posts

Popular travel offers

Explore holiday destinations

More holidays

Save with latest deals & discounts

More deals

Airport parking

More parking

Airport lounges

More lounges

Top ^