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Bellagio, Italy climate

Cfa Humid subtropical

Bellagio has a seasonal mild-temperate climate (Humid subtropical, Köppen Cfa). The hottest month is July with an average daily high near 81°F, while the coldest is January averaging around 34°F at night. Around 62 inches of precipitation falls each year, peaking in May (7.0 inches) and easing off in February (2.4 inches).

☀️ Summers

Warm

Highs near 81°F in July.

About 3 days a year above 90 °F

❄️ Winters

Chilly

Lows near 34°F in January.

About 26 freezing nights a year

🌧️ Rain

Very wet

About 62 in of rain a year.

Wettest in May

⛅ Sky & trend

Often cloudy

Cloudy skies much of the year.

+1.6 °F vs 50 years ago

Temperature & precipitation

Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figures

Clear vs cloudy days

Share of days each month that are clear, partly cloudy or cloudy · 1991–2020 · hover a month for the day counts

Bellagio climate normals (1991–2020)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high (°F)	45	48	56	62	69	77	81	80	72	62	53	46
Avg temp (°F)	40	42	49	55	62	69	73	72	65	56	48	41
Avg low (°F)	34	36	41	47	54	61	65	64	58	50	42	36
Precipitation (in)	2.7	2.4	3.0	5.4	7.0	6.8	6.2	6.2	6.6	5.9	6.6	3.1

Jan – Jun	Jan	Feb	Mar	Apr	May	Jun
Avg high (°F)	45	48	56	62	69	77
Avg temp (°F)	40	42	49	55	62	69
Avg low (°F)	34	36	41	47	54	61
Precipitation (in)	2.7	2.4	3.0	5.4	7.0	6.8

Jul – Dec	Jul	Aug	Sep	Oct	Nov	Dec
Avg high (°F)	81	80	72	62	53	46
Avg temp (°F)	73	72	65	56	48	41
Avg low (°F)	65	64	58	50	42	36
Precipitation (in)	6.2	6.2	6.6	5.9	6.6	3.1

How often — frequency of weather events

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Days with measurable rain (days)	6	6	8	11	13	12	10	11	10	11	11	8
Days with high ≥ 90°F (days)	—	—	—	—	—	0.5	1.0	1	—	—	—	—
Days with low ≤ 32°F (days)	9	6	1	0.0	—	—	—	—	—	—	1	8

Jan – Jun	Jan	Feb	Mar	Apr	May	Jun
Days with measurable rain (days)	6	6	8	11	13	12
Days with high ≥ 90°F (days)	—	—	—	—	—	0.5
Days with low ≤ 32°F (days)	9	6	1	0.0	—	—

Jul – Dec	Jul	Aug	Sep	Oct	Nov	Dec
Days with measurable rain (days)	10	11	10	11	11	8
Days with high ≥ 90°F (days)	1.0	1	—	—	—	—
Days with low ≤ 32°F (days)	—	—	—	—	1	8

Sky & atmosphere

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Cloud cover (%)	68	70	72	75	75	69	62	61	63	65	70	70
Clear days (≤ 30% cloud)	3	2	2	1	2	3	5	5	5	4	3	2
Partly cloudy days (30–70%)	12	11	11	9	9	11	12	12	10	11	10	13
Cloudy days (≥ 70%)	16	16	19	20	20	17	14	14	15	16	17	16
Relative humidity (%)	75	73	71	71	72	71	68	68	72	77	78	75
Wind speed (mph)	2.7	3.0	3.3	3.3	3.3	3.1	3.0	2.9	3.0	2.7	2.7	2.6

Jan – Jun	Jan	Feb	Mar	Apr	May	Jun
Cloud cover (%)	68	70	72	75	75	69
Clear days (≤ 30% cloud)	3	2	2	1	2	3
Partly cloudy days (30–70%)	12	11	11	9	9	11
Cloudy days (≥ 70%)	16	16	19	20	20	17
Relative humidity (%)	75	73	71	71	72	71
Wind speed (mph)	2.7	3.0	3.3	3.3	3.3	3.1

Jul – Dec	Jul	Aug	Sep	Oct	Nov	Dec
Cloud cover (%)	62	61	63	65	70	70
Clear days (≤ 30% cloud)	5	5	5	4	3	2
Partly cloudy days (30–70%)	12	12	10	11	10	13
Cloudy days (≥ 70%)	14	14	15	16	17	16
Relative humidity (%)	68	68	72	77	78	75
Wind speed (mph)	3.0	2.9	3.0	2.7	2.7	2.6

Methodology & sources

Temperature & precipitation — 1991–2020 normals computed from 30 years of daily observations at Lugano, a weather station, about 23 km from the city centre. The underlying daily records come from NOAA's global station network.

Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.

How we build these numbers →