Arcore in Spring
In spring (March, April and May), Arcore sees average daytime highs around 16°C and overnight lows near 8°C, with 339 mm of precipitation over about 38 wet days across the season. It is the 2nd-warmest season and the 3rd-wettest season.
Over the season highs climb from about 10°C in early March to 22°C by late May. The sky is clear or mostly clear about 34% of the time across spring, and the air most often feels dry.
Spring is Arcore's 2nd-best season to visit on our travel score. For the whole year in context, see Arcore's year-round climate.
- Avg daytime high
- 16°C
- 2nd-warmest season
- Avg overnight low
- 8°C
- Precipitation
- 339 mm
- 38 wet days
- Avg wind
- 6 km/h
- Travel score
- 4.6
- 2nd-best season
- Months
- Mar · Apr · May
Temperature in Arcore in Spring
Over the season highs climb from about 10°C in early March to 22°C by late May.
A typical spring day in Arcore reaches about 16°C and drops to 8°C overnight. The warmest of the three months is May, the coolest March.
How spring really feels in Arcore
Once humidity and wind are folded in, spring brings about 0 days that feel above 32°C and 0 that feel at or below 0°C.
spring sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Arcore weather by month
How the three spring months (March, April and May) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 6° / -0° | 62 | 6.9 | 3.9 | 8.9 | 0.6 |
| Feb | 8° / 1° | 62 | 7.2 | 3.7 | 10.1 | 1.5 |
| Mar | 12° / 4° | 82 | 9.2 | 2.1 | 11.6 | 3.5 |
| Apr | 16° / 8° | 120 | 13.2 | 0.8 | 13.3 | 4.6 |
| May | 20° / 12° | 137 | 15.2 | 0.1 | 14.7 | 5.6 |
| Jun | 24° / 16° | 145 | 13.5 | 0 | 15.4 | 6.4 |
| Jul | 27° / 18° | 116 | 13 | 0 | 15.1 | 6.4 |
| Aug | 26° / 18° | 142 | 13.6 | 0 | 13.9 | 6.4 |
| Sep | 21° / 14° | 149 | 11 | 0 | 12.3 | 6.4 |
| Oct | 16° / 10° | 156 | 11.2 | 0.2 | 10.7 | 4.8 |
| Nov | 11° / 5° | 160 | 11 | 1.1 | 9.3 | 2.4 |
| Dec | 7° / 1° | 78 | 7.5 | 3 | 8.6 | 0.9 |
Cloud cover in Spring
The sky is clear or mostly clear about 34% of the time across spring.
Chance of precipitation in Spring
Arcore gets around 339 mm of rain and snow over 38 wet days across spring. The line is the day-by-day chance of measurable precipitation.
Humidity in Spring
Most of spring feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Spring
Winds average 6 km/h across spring.
Sunrise & sunset in Spring
Daylight runs from about 10 h 48 min in early March to 15 h 12 min by late May. The lit band spans sunrise to sunset each day.
Solar energy in Spring
Average shortwave solar energy reaching the ground each day across spring, about 4.6 kWh/m².
Is spring a good time to visit Arcore?
Our two travel scores rate spring for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
spring is a reasonable time to visit Arcore for sightseeing.
What to pack for Arcore in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, Arcore sees daytime highs around 16°C and nights near 8°C. Pack rain gear. Worth having: a warm layer and sun protection. About 38 days see rain.
UV index in Arcore in Spring
Clear-sky midday UV across spring averages around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Arcore peaks around July 15 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 22 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 2 | 4 | 6 | 7 | 7 | 8 | 7 | 5 | 3 | 2 | 1 |
| Level | Low | Moderate | Moderate | High | High | Very high | Very high | High | Moderate | Moderate | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 2 | Moderate |
| Mar | 4 | Moderate |
| Apr | 6 | High |
| May | 7 | High |
| Jun | 7 | Very high |
| Jul | 8 | Very high |
| Aug | 7 | High |
| Sep | 5 | Moderate |
| Oct | 3 | Moderate |
| Nov | 2 | Low |
| Dec | 1 | Low |
Air quality in Arcore in Spring
Average fine-particle pollution (PM2.5) through the year — so you can see where spring falls, not just the annual average.
Air quality in Arcore is worst in March — around 21 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 18 | 17 | 21 | 20 | 17 | 20 | 17 | 15 | 14 | 14 | 14 | 15 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 18 | Moderate |
| Feb | 17 | Moderate |
| Mar | 21 | Moderate |
| Apr | 20 | Moderate |
| May | 17 | Moderate |
| Jun | 20 | Moderate |
| Jul | 17 | Moderate |
| Aug | 15 | Moderate |
| Sep | 14 | Moderate |
| Oct | 14 | Moderate |
| Nov | 14 | Moderate |
| Dec | 15 | Moderate |
Where is Arcore?
Arcore sits at 45.6°N, 9.3°E, 193 m above sea level, in Italy. The nearest listed city is Vimercate, 4.0 km away.
Topography around Arcore
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Arcore.
Within 3 km, the terrain around Arcore has only modest variations in elevation — a maximum elevation change of 98 m around an average of 200 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 750 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,539 m.
The land around Arcore is covered by trees (34%) and artificial surfaces (29%) within 3 km, artificial surfaces (35%) and trees (30%) within 16 km, and trees (40%) and cropland (31%) within 80 km.
Italy travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / F / L
- 230 V · 50 Hz
- Prices
- ≈ 69% of US
- price level, 2025
- GDP per capita
- $43,309
- 2025
- Happiness
- 6.6 / 10
- World Happiness, 2025
- Safe drinking water
- 97%
- of population, 2024
- Homicide rate
- 0.6
- per 100k, 2023
- Road deaths
- 5.3
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Moderate
- EF EPI 513
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Arcore (45.6268°, 9.3245°, elevation 193 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.