Sarah Helmick State Recreation Site

Park Small riverside park offering trails and picnic areas

Along an Oregon river corridor, Sarah Helmick State Recreation Site provides picnic areas, trails and water access. Locals and visitors use it for short walks, birdwatching and day-use outdoor recreation.

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Sarah Helmick State Recreation Site is a small state-managed park in Monmouth, Oregon, established when local resident Sarah Helmick donated the land in 1922. It is noted as one of Oregon’s earliest state park properties.

The site provides compact day-use facilities including picnic areas, short walking paths and direct access to a nearby river corridor for passive recreation. The park’s setting is primarily lowland forest and lawn suitable for picnics, birdwatching and short family outings.

The land was given to the State of Oregon by Sarah Helmick in 1922 for public recreation, forming one of the state system’s earliest park units. Management has remained focused on day-use recreation rather than development for overnight stays.

The park sits in the Willamette Valley near the city of Monmouth in Polk County, Oregon, within a largely agricultural and small-town landscape west of the greater Salem area.

  • Founding: Donated to the state in 1922 and is widely recognised as Oregon's first state park.
  • Visitor practicals: Small day-use park with picnic facilities and riverside access; no overnight camping.
Sarah Helmick State Recreation Site
Hwy 99W at River Road, Monmouth vicinity, Oregon (approximate)
44.7818, -123.2379
Daily sunrise-sunset

How to Get to Sarah Helmick State Recreation Site #

The site is located along Highway 99W near Monmouth/Independence in Oregon. From Monmouth, follow local signage to the picnic area and parking lot; short trail access leads to the riverbank.

Tips for Visiting Sarah Helmick State Recreation Site #

  • Arrive early on Saturdays for the farmers market and to enjoy the pond before walkers arrive in numbers.
  • Visit the newly restored fish ladder area to see salmon runs (seasonal) and the historic interpretation panels.
  • Use the riverside picnic areas downstream of the parking lot for quieter views.

Best Time to Visit Sarah Helmick State Recreation Site #

Spring and summer are best for walking, programming and pleasant weather; check local park signage for seasonal events.

Spring
March-May · 6-18°C (43-64°F)
Wildflowers and a busy birdlife; trails can be soft after rains.
Summer
June-September · 12-28°C (54-82°F)
Dry, warm weather and reliably accessible trails.

Weather & Climate near Sarah Helmick State Recreation Site #

Climate

Sarah Helmick State Recreation Site's climate is classified as Warm-Summer Mediterranean - Warm-Summer Mediterranean climate with mild summers (peaking in August) and cold winters (coldest in December). Temperatures range from 1°C to 28°C. Abundant rainfall (1204 mm/year), wettest in December with a pronounced dry season.

Temperature & Rainfall
Temperature Range
28°
Warmest Month
Coldest Month
Monthly Conditions

January

January is cold with highs of 8°C and lows of 1°C. Significant rainfall (190 mm).

Comfort

Feels Like Cold
C
Temperature

Weather

190 mm
Rainfall
3.2 m/s
Wind
Light Breeze

February

February is cold with highs of 10°C and lows of 2°C. Significant rainfall (154 mm).

Comfort

Feels Like Cold
C
Temperature
11°

Weather

154 mm
Rainfall
3.1 m/s
Wind
Light Breeze

March

March is cold with highs of 13°C and lows of 3°C. Significant rainfall (133 mm).

Comfort

Feels Like Cold
C
Temperature
13°

Weather

133 mm
Rainfall
3.1 m/s
Wind
Light Breeze

April

April is cool with highs of 16°C and lows of 4°C. Moderate rainfall (75 mm).

Comfort

10°
Feels Like Cool
10°C
Temperature
16°

Weather

75 mm
Rainfall
3.1 m/s
Wind
Light Breeze

May

May is cool with highs of 19°C and lows of 6°C. Moderate rainfall (54 mm).

Comfort

13°
Feels Like Cool
13°C
Temperature
19°

Weather

54 mm
Rainfall
2.9 m/s
Wind
Calm

June

June is cool with highs of 23°C and lows of 9°C. Moderate rainfall (35 mm).

Comfort

16°
Feels Like Cool
16°C
Temperature
23°

Weather

35 mm
Rainfall
3.1 m/s
Wind
Light Breeze

July

July is mild with highs of 27°C and lows of 11°C. The driest month with just 14 mm.

Comfort

19°
Feels Like Mild
19°C
Temperature
11° 27°

Weather

14 mm
Rainfall
3.1 m/s
Wind
Light Breeze

August

August is the warmest month with highs of 28°C and lows of 10°C. Light rainfall.

Comfort

19°
Feels Like Mild
19°C
Temperature
10° 28°

Weather

19 mm
Rainfall
2.9 m/s
Wind
Calm

September

September is cool with highs of 25°C and lows of 9°C. Moderate rainfall (39 mm).

Comfort

17°
Feels Like Cool
17°C
Temperature
25°

Weather

39 mm
Rainfall
2.7 m/s
Wind
Calm

October

October is cool with highs of 19°C and lows of 5°C. Regular rainfall (84 mm).

Comfort

12°
Feels Like Cool
12°C
Temperature
19°

Weather

84 mm
Rainfall
2.5 m/s
Wind
Calm

November

November is cold with highs of 11°C and lows of 3°C. Significant rainfall (190 mm).

Comfort

Feels Like Cold
C
Temperature
11°

Weather

190 mm
Rainfall
3.0 m/s
Wind
Light Breeze

December

December is the coolest month with highs of 8°C and lows of 1°C. The wettest month with heavy rain (217 mm).

Comfort

Feels Like Cold
C
Temperature

Weather

217 mm
Rainfall
3.2 m/s
Wind
Light Breeze

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