Wa in Fall
In fall (September, October and November), Wa sees average daytime highs around 32°C and overnight lows near 22°C, with 288 mm of rain over about 40 wet days across the season. It is the 3rd-warmest season and the 2nd-wettest season.
Over the season highs climb from about 29°C in early September to 34°C by late November. The sky is clear or mostly clear about 33% of the time across fall, and the air most often feels oppressive.
Fall is Wa's best season of the year to visit on our travel score. For the whole year in context, see Wa's year-round climate.
- Avg daytime high
- 32°C
- 3rd-warmest season
- Avg overnight low
- 22°C
- Rainfall
- 288 mm
- 40 wet days
- Avg wind
- 7 km/h
- Travel score
- 3.7
- best season of the year
- Months
- Sep · Oct · Nov
Temperature in Wa in Fall
Over the season highs climb from about 29°C in early September to 34°C by late November.
A typical fall day in Wa reaches about 32°C and drops to 22°C overnight. The warmest of the three months is November, the coolest November.
How fall really feels in Wa
Once humidity and wind are folded in, fall brings about 89 days that feel above 32°C and 0 that feel at or below 0°C.
The story in fall is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Wa 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 | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 34° / 20° | 1 | 0.3 | 11.5 | 4.2 |
| Feb | 36° / 23° | 6 | 1.1 | 11.7 | 2.6 |
| Mar | 37° / 25° | 26 | 5.2 | 11.9 | 1.7 |
| Apr | 36° / 26° | 68 | 11.5 | 12.2 | 2.0 |
| May | 33° / 25° | 100 | 15.3 | 12.5 | 2.9 |
| Jun | 31° / 23° | 101 | 16.4 | 12.6 | 3.7 |
| Jul | 29° / 23° | 160 | 21.9 | 12.5 | 3.8 |
| Aug | 29° / 22° | 224 | 25.7 | 12.3 | 3.5 |
| Sep | 29° / 22° | 190 | 23.5 | 12.1 | 3.5 |
| Oct | 32° / 23° | 88 | 14.3 | 11.8 | 3.9 |
| Nov | 34° / 21° | 10 | 1.9 | 11.5 | 3.8 |
| Dec | 34° / 20° | 0 | 0.2 | 11.4 | 4.3 |
Cloud cover in Fall
The sky is clear or mostly clear about 33% of the time across fall.
Chance of precipitation in Fall
Wa gets around 288 mm of rain over 40 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 7 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 12 min in early September to 11 h 30 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 5.6 kWh/m².
Hazard calendar for Wa
In fall, Wa overlaps its monsoon season. The full year is below, with each hazard's peak months called out.
Wa's monsoon runs June–September, when most of the year's rain falls.
Wa sees seasonal dust haze (February–May), heaviest in February.
Is fall a good time to visit Wa?
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 weaker month for outdoor sightseeing in Wa. The water and warmth also suit a beach or pool day.
What to pack for Wa in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Wa sees daytime highs around 32°C and nights near 22°C. Pack light clothes and rain gear. Worth having: sun protection. About 40 days see rain.
UV index in Wa in Fall
Clear-sky midday UV across fall averages around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Wa peaks around March 19 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 at about 8 (very high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 9 | 11 | 13 | 12 | 12 | 11 | 11 | 12 | 13 | 11 | 9 | 8 |
| Level | Very high | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 9 | Very high |
| Feb | 11 | Extreme |
| Mar | 13 | Extreme |
| Apr | 12 | Extreme |
| May | 12 | Extreme |
| Jun | 11 | Extreme |
| Jul | 11 | Extreme |
| Aug | 12 | Extreme |
| Sep | 13 | Extreme |
| Oct | 11 | Extreme |
| Nov | 9 | Very high |
| Dec | 8 | Very high |
Air quality in Wa 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 Wa is worst in December — around 166 µg/m³ PM2.5 (very unhealthy), about 13.3× the cleanest month (August, 13 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 67 | 68 | 43 | 37 | 20 | 17 | 14 | 13 | 15 | 25 | 86 | 166 |
| Level | Unhealthy | Unhealthy | Poor | Poor | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Unhealthy | Very unhealthy |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 67 | Unhealthy |
| Feb | 68 | Unhealthy |
| Mar | 43 | Poor |
| Apr | 37 | Poor |
| May | 20 | Moderate |
| Jun | 17 | Moderate |
| Jul | 14 | Moderate |
| Aug | 13 | Moderate |
| Sep | 15 | Moderate |
| Oct | 25 | Moderate |
| Nov | 86 | Unhealthy |
| Dec | 166 | Very unhealthy |
Where is Wa?
Wa sits at 10.1°N, 2.5°W, 326 m above sea level, in Ghana. The nearest listed city is Batié, 50 km away.
Topography around Wa
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Wa.
Within 3 km, the terrain around Wa has only modest variations in elevation — a maximum elevation change of 65 m around an average of 316 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 183 m; within 80 km, significant variations in elevation — a maximum elevation change of 410 m.
The land around Wa is covered by artificial surfaces (55%) within 3 km, grassland (48%), cropland (24%) and shrubs (22%) within 16 km, and grassland (55%) and shrubs (33%) within 80 km.
Ghana travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type D / G
- 230 V · 50 Hz
- Prices
- ≈ 38% of US
- price level, 2025
- GDP per capita
- $3,257
- 2025
- Happiness
- 4.6 / 10
- World Happiness, 2025
- Safe drinking water
- 43%
- of population, 2024
- Homicide rate
- 1.8
- per 100k, 2022
- Road deaths
- 25.7
- per 100k/yr, 2019
- Income group
- Lower middle
- World Bank
- English
- Moderate
- EF EPI 540
- 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 Wa (10.0607°, -2.5019°, elevation 326 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.