Climate averages 1991–2020

Busto Arsizio weather
in March.

A cool, moderately wet month: the 8th warmest and the 4th driest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 13.3°C Daytime mean, March
Average low 2.7°C Night-time mean, March
Rainfall 79 mm 8 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Busto Arsizio · average highYear overview

March is a cool month in Busto Arsizio: daytime highs average 13.3°C and nights cool to about 2.7°C. By daytime temperature it is the 8th warmest of the 12 months.

Expect about 79 mm of rain on roughly 8 days, which makes March a moderately wet month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 53 min on an average March day.

The nearest other city in this atlas is Varese (23 km away). In March its highs average 12.1°C, 1.2°C cooler than Busto Arsizio, with 87 mm of rain.

Among the 79 cities listed in Italy, Busto Arsizio ranks joint 62nd of 79 for the warmest March highs and joint 52nd of 79 for the driest March (rainfall, lowest first). The mean March high of those 79 cities is 14.2°C; Busto Arsizio is 0.9°C cooler than that mean.

From March to April, average highs rise by 3.5°C to 16.8°C, and monthly rainfall rises from 79 mm to 113 mm.

The annual picture

March in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. -5051015202530 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 2000

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Busto Arsizio climate table

1991–2020
Monthly climate averages for Busto Arsizio, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 6.8°C-0.9°C-0.9°C636.59.19 h
February 8.8°C-0.5°C-0.5°C666.610.310 h
March, selected 13.3°C2.7°C2.7°C797.911.912 h
April 16.8°C6.6°C6.6°C11311.213.513 h
May 21.0°C11.2°C11.2°C12612.414.915 h
June 25.3°C15.4°C15.4°C11511.115.616 h
July 27.8°C18.0°C18.0°C839.115.315 h
August 27.3°C18.0°C18.0°C11310.814.114 h
September 22.2°C13.8°C13.8°C1349.912.613 h
October 16.7°C9.5°C9.5°C14010.211.011 h
November 11.1°C4.5°C4.5°C16310.29.510 h
December 7.1°C-0.1°C-0.1°C747.08.89 h

Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

March in nearby cities

Distance from Busto Arsizio

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Busto Arsizio) is explained once on the Busto Arsizio year overview and on the Sources, method and limits page.