Sector 3 in Fall
In fall (September, October and November), Sector 3 sees average daytime highs around 17°C and overnight lows near 8°C, with 155 mm of precipitation over about 20 wet days across the season. It is the 3rd-warmest season and the 3rd-wettest season.
Over the season highs ease from about 27°C in early September to 7°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 Sector 3's 2nd-best season to visit on our travel score. For the whole year in context, see Sector 3's year-round climate.
- Avg daytime high
- 17°C
- 3rd-warmest season
- Avg overnight low
- 8°C
- Precipitation
- 155 mm
- 20 wet days
- Avg wind
- 10 km/h
- Travel score
- 5.3
- 2nd-best season
- Months
- Sep · Oct · Nov
Temperature in Sector 3 in Fall
Over the season highs ease from about 27°C in early September to 7°C by late November.
A typical fall day in Sector 3 reaches about 17°C and drops to 8°C overnight. The warmest of the three months is September, the coolest November.
How fall really feels in Sector 3
Once humidity and wind are folded in, fall brings about 0 days that feel above 32°C and 14 that feel at or below 0°C.
The story in fall is cold — wind chill drags the overnight "feels like" below the raw low.
Sector 3 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 | 3° / -4° | 38 | 6.6 | 3.9 | 9 | 0.0 |
| Feb | 6° / -2° | 33 | 6.1 | 3 | 10.1 | 0.5 |
| Mar | 11° / 2° | 46 | 8.4 | 2 | 11.6 | 3.0 |
| Apr | 18° / 7° | 53 | 8.9 | 0.2 | 13.2 | 5.7 |
| May | 23° / 12° | 66 | 10.5 | 0 | 14.6 | 6.8 |
| Jun | 27° / 16° | 82 | 11.7 | 0 | 15.3 | 6.2 |
| Jul | 30° / 18° | 73 | 9.3 | 0 | 15 | 5.6 |
| Aug | 30° / 18° | 44 | 6.4 | 0 | 13.9 | 6.0 |
| Sep | 24° / 13° | 59 | 6.3 | 0 | 12.3 | 7.5 |
| Oct | 17° / 8° | 52 | 7 | 0.2 | 10.7 | 5.9 |
| Nov | 10° / 3° | 44 | 6.7 | 1.2 | 9.4 | 2.5 |
| Dec | 4° / -2° | 43 | 7 | 2.8 | 8.7 | 0.0 |
Cloud cover in Fall
The sky is clear or mostly clear about 37% of the time across fall.
Chance of precipitation in Fall
Sector 3 gets around 155 mm of rain and snow over 20 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 10 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 2.8 kWh/m².
Is fall a good time to visit Sector 3?
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 Sector 3 for sightseeing.
What to pack for Sector 3 in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Sector 3 sees daytime highs around 17°C and nights near 8°C. Pack a warm layer. Worth having: light clothes. About 20 days see rain.
UV index in Sector 3 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 Sector 3 peaks around July 18 at about 8 (very high) — sunscreen, a hat and midday shade are essential. 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 7 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 2 | 3 | 8 | 6 | 8 | 8 | 8 | 5 | 3 | 2 | 1 |
| Level | Low | Low | Moderate | Very high | High | Very high | Very high | Very high | High | Moderate | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 2 | Low |
| Mar | 3 | Moderate |
| Apr | 8 | Very high |
| May | 6 | High |
| Jun | 8 | Very high |
| Jul | 8 | Very high |
| Aug | 8 | Very high |
| Sep | 5 | High |
| Oct | 3 | Moderate |
| Nov | 2 | Low |
| Dec | 1 | Low |
Air quality in Sector 3 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 Sector 3 is worst in March — around 18 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) | 17 | 16 | 18 | 16 | 15 | 16 | 16 | 13 | 13 | 14 | 14 | 14 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 17 | Moderate |
| Feb | 16 | Moderate |
| Mar | 18 | Moderate |
| Apr | 16 | Moderate |
| May | 15 | Moderate |
| Jun | 16 | Moderate |
| Jul | 16 | Moderate |
| Aug | 13 | Moderate |
| Sep | 13 | Moderate |
| Oct | 14 | Moderate |
| Nov | 14 | Moderate |
| Dec | 14 | Moderate |
Where is Sector 3?
Sector 3 sits at 44.4°N, 26.2°E, 76 m above sea level, in Romania. The nearest listed city is Pantelimon, 4.0 km away.
Topography around Sector 3
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Sector 3.
Within 3 km, the terrain around Sector 3 has only modest variations in elevation — a maximum elevation change of 34 m around an average of 74 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 79 m; within 80 km, large variations in elevation — a maximum elevation change of 614 m.
The land around Sector 3 is covered by artificial surfaces (59%) and trees (28%) within 3 km, cropland (36%), artificial surfaces (28%) and trees (21%) within 16 km, and cropland (69%) within 80 km.
Romania travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type C / F
- 230 V · 50 Hz
- Prices
- ≈ 44% of US
- price level, 2025
- GDP per capita
- $22,538
- 2025
- Happiness
- 6.6 / 10
- World Happiness, 2025
- Safe drinking water
- 82%
- of population, 2024
- Homicide rate
- 1.1
- per 100k, 2023
- Road deaths
- 10.3
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Very high
- EF EPI 605
- 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 Sector 3 (44.4234°, 26.1687°, elevation 76 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.