Battle Ground in Fall
In fall (September, October and November), Battle Ground sees average daytime highs around 61°F and overnight lows near 45°F, with 21.4 in of precipitation over about 39 wet days across the season. It is the 2nd-warmest season and the 2nd-wettest season.
Over the season highs ease from about 76°F in early September to 46°F by late November. The sky is clear or mostly clear about 30% of the time across fall, and the air most often feels dry.
Fall is Battle Ground's 2nd-best season to visit on our travel score. For the whole year in context, see Battle Ground's year-round climate.
- Avg daytime high
- 61°F
- 2nd-warmest season
- Avg overnight low
- 45°F
- Precipitation
- 21.4 in
- 39 wet days
- Avg wind
- 5 mph
- Travel score
- 4.6
- 2nd-best season
- Months
- Sep · Oct · Nov
Temperature in Battle Ground in Fall
Over the season highs ease from about 76°F in early September to 46°F by late November.
A typical fall day in Battle Ground reaches about 61°F and drops to 45°F overnight. The warmest of the three months is September, the coolest November.
How fall really feels in Battle Ground
Once humidity and wind are folded in, fall brings about 0 days that feel above 90°F and 3 that feel at or below 32°F.
The story in fall is cold — wind chill drags the overnight "feels like" below the raw low.
Battle Ground 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 (°F) | Rainfall (inches) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 45° / 35° | 10.3 | 18.8 | 4.3 | 8.9 | 0.8 |
| Feb | 49° / 36° | 7.5 | 15.6 | 3.6 | 10.1 | 1.5 |
| Mar | 53° / 38° | 8.3 | 18.8 | 2.7 | 11.6 | 2.4 |
| Apr | 59° / 42° | 6.6 | 17.2 | 0.6 | 13.3 | 3.6 |
| May | 65° / 47° | 4.2 | 12.4 | 0 | 14.7 | 5.6 |
| Jun | 70° / 51° | 3.0 | 9.5 | 0 | 15.5 | 6.6 |
| Jul | 78° / 55° | 0.7 | 3.2 | 0 | 15.2 | 8.2 |
| Aug | 79° / 56° | 1.0 | 3.6 | 0 | 13.9 | 8.0 |
| Sep | 73° / 52° | 3.1 | 7 | 0 | 12.3 | 7.4 |
| Oct | 61° / 45° | 7.2 | 13.8 | 0 | 10.7 | 4.6 |
| Nov | 50° / 39° | 11.1 | 18.5 | 1.4 | 9.3 | 1.8 |
| Dec | 44° / 35° | 11.1 | 18.5 | 4.5 | 8.5 | 0.6 |
Cloud cover in Fall
The sky is clear or mostly clear about 30% of the time across fall.
Chance of precipitation in Fall
Battle Ground gets around 21.4 in of rain and snow over 39 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 5 mph across fall.
Sunrise & sunset in Fall
Daylight runs from about 13 h 06 min in early September to 8 h 48 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.
Hazard calendar for Battle Ground
In fall, Battle Ground overlaps its rainy season season. The full year is below, with each hazard's peak months called out.
Battle Ground's rainy season runs October–April, when most of the year's rain falls.
Is fall a good time to visit Battle Ground?
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 Battle Ground for sightseeing.
What to pack for Battle Ground in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Battle Ground sees daytime highs around 61°F and nights near 45°F. Pack a warm layer and rain gear. Worth having: light clothes. About 39 days see rain.
UV index in Battle Ground in Fall
Clear-sky midday UV across fall averages around 3. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Battle Ground peaks around July 17 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 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 | 5 | 8 | 7 | 8 | 7 | 4 | 3 | 1 | 1 |
| Level | Low | Low | Moderate | Moderate | Very high | High | Very high | High | Moderate | Moderate | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 2 | Low |
| Mar | 4 | Moderate |
| Apr | 5 | Moderate |
| May | 8 | Very high |
| Jun | 7 | High |
| Jul | 8 | Very high |
| Aug | 7 | High |
| Sep | 4 | Moderate |
| Oct | 3 | Moderate |
| Nov | 1 | Low |
| Dec | 1 | Low |
Air quality in Battle Ground 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 Battle Ground is worst in August — around 35 µg/m³ PM2.5 (moderate), about 6.3× the cleanest month (December, 6 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) | 6 | 7 | 10 | 10 | 9 | 8 | 8 | 35 | 33 | 11 | 8 | 6 |
| Level | Good | Good | Good | Good | Good | Good | Good | Moderate | Moderate | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 6 | Good |
| Feb | 7 | Good |
| Mar | 10 | Good |
| Apr | 10 | Good |
| May | 9 | Good |
| Jun | 8 | Good |
| Jul | 8 | Good |
| Aug | 35 | Moderate |
| Sep | 33 | Moderate |
| Oct | 11 | Good |
| Nov | 8 | Good |
| Dec | 6 | Good |
Where is Battle Ground?
Battle Ground sits at 45.8°N, 122.5°W, 295 ft above sea level, in United States. The nearest listed city is Five Corners, 6.8 mi away.
Topography around Battle Ground
How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Battle Ground.
Within 2 miles, the terrain around Battle Ground has only modest variations in elevation — a maximum elevation change of 577 ft around an average of 325 ft above sea level; within 10 miles, large variations in elevation — a maximum elevation change of 2,251 ft; within 50 miles, extreme variations in elevation — a maximum elevation change of 11,099 ft.
The land around Battle Ground is covered by trees (53%) and grassland (30%) within 2 miles, trees (66%) and grassland (25%) within 10 miles, and trees (81%) within 50 miles.
United States travel facts
- Power plugs
- Type A / B
- 120 V · 60 Hz
- Prices
- ≈ 100% of US
- price level, 2025
- GDP per capita
- $90,027
- 2025
- Happiness
- 6.8 / 10
- World Happiness, 2025
- Safe drinking water
- 98%
- of population, 2024
- Homicide rate
- 5.8
- per 100k, 2023
- Road deaths
- 12.7
- per 100k/yr, 2019
- Income group
- High
- World Bank
- 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 Battle Ground (45.7809°, -122.5334°, elevation 295 ft), 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.