Valenza in Fall
In fall (September, October and November), Valenza sees average daytime highs around 19°C and overnight lows near 11°C, with 278 mm of precipitation over about 27 wet days across the season. It is the 3rd-warmest season and the wettest season of the year.
Over the season highs ease from about 28°C in early September to 10°C by late November. The sky is clear or mostly clear about 37% of the time across fall, and the air most often feels dry.
Fall is Valenza's 3rd-best season to visit on our travel score. For the whole year in context, see Valenza's year-round climate.
- Avg daytime high
- 19°C
- 3rd-warmest season
- Avg overnight low
- 11°C
- Precipitation
- 278 mm
- 27 wet days
- Avg wind
- 6 km/h
- Travel score
- 5.5
- 3rd-best season
- Months
- Sep · Oct · Nov
Temperature in Valenza in Fall
Over the season highs ease from about 28°C in early September to 10°C by late November.
A typical fall day in Valenza reaches about 19°C and drops to 11°C overnight. The warmest of the three months is September, the coolest November.
How fall really feels in Valenza
Once humidity and wind are folded in, fall brings about 0 days that feel above 32°C and 0 that feel at or below 0°C.
fall sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Valenza weather by month
How the three fall months (September, October and November) 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 | 8° / 1° | 56 | 7.1 | 2.7 | 9 | 1.3 |
| Feb | 10° / 2° | 53 | 6.3 | 1.6 | 10.1 | 2.6 |
| Mar | 15° / 6° | 58 | 7.2 | 0.6 | 11.6 | 5.0 |
| Apr | 19° / 9° | 71 | 9 | 0.1 | 13.2 | 6.2 |
| May | 23° / 14° | 66 | 8.6 | 0 | 14.6 | 7.0 |
| Jun | 28° / 18° | 47 | 6.8 | 0 | 15.4 | 6.5 |
| Jul | 31° / 20° | 34 | 5 | 0 | 15.1 | 5.2 |
| Aug | 30° / 20° | 43 | 6.4 | 0 | 13.9 | 5.4 |
| Sep | 25° / 16° | 73 | 7.4 | 0 | 12.3 | 7.2 |
| Oct | 19° / 11° | 92 | 9.3 | 0 | 10.7 | 6.0 |
| Nov | 12° / 6° | 113 | 10.1 | 0.4 | 9.3 | 3.3 |
| Dec | 8° / 2° | 67 | 8 | 2.4 | 8.6 | 1.4 |
Cloud cover in Fall
The sky is clear or mostly clear about 37% of the time across fall.
Chance of precipitation in Fall
Valenza gets around 278 mm of rain and snow over 27 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 6 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 13 h 06 min in early September to 8 h 54 min by late November. The lit band spans sunrise to sunset each day.
Solar energy in Fall
Average shortwave solar energy reaching the ground each day across fall, about 2.7 kWh/m².
Is fall a good time to visit Valenza?
Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
fall is a reasonable time to visit Valenza for sightseeing.
What to pack for Valenza in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Valenza sees daytime highs around 19°C and nights near 11°C. Worth packing: light clothes, a warm layer and rain gear. About 27 days see rain.
UV index in Valenza in Fall
Clear-sky midday UV across fall averages around 3 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Valenza peaks around July 13 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near January 10 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 7 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 2 | 4 | 6 | 6 | 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 | 6 | 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 Valenza in Fall
Average fine-particle pollution (PM2.5) through the year — so you can see where fall falls, not just the annual average.
Air quality in Valenza is worst in January — around 26 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) | 26 | 23 | 26 | 23 | 20 | 21 | 18 | 17 | 18 | 20 | 20 | 22 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 26 | Moderate |
| Feb | 23 | Moderate |
| Mar | 26 | Moderate |
| Apr | 23 | Moderate |
| May | 20 | Moderate |
| Jun | 21 | Moderate |
| Jul | 18 | Moderate |
| Aug | 17 | Moderate |
| Sep | 18 | Moderate |
| Oct | 20 | Moderate |
| Nov | 20 | Moderate |
| Dec | 22 | Moderate |
Where is Valenza?
Valenza sits at 45.0°N, 8.6°E, 125 m above sea level, in Italy. The nearest listed city is Alessandria, 12 km away.
Topography around Valenza
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Valenza.
Within 3 km, the terrain around Valenza has only modest variations in elevation — a maximum elevation change of 169 m around an average of 126 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 224 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,685 m.
The land around Valenza is covered by trees (32%), cropland (31%) and grassland (22%) within 3 km, cropland (69%) within 16 km, and trees (41%) and cropland (37%) 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 Valenza (45.0124°, 8.6438°, elevation 125 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.