The year at a glance
Averages from 30 years of climate history, 1991-2020
| Gladstone | Metric | Oak Grove |
|---|---|---|
| 156 days | Sunny daysclear or partly cloudy skies | 160 days |
| 62 in | Precipitationper year | 48 in |
| 152 days | Wet daysrain or snow per year | 143 days |
| 11 in | Snowfallper year | 6 in |
| 20 days | Hot daysabove 90 °F | 18 days |
| 29 days | Freezing nightsat or below 32 °F | 28 days |
| 75% | Humidityaverage relative | 75% |
| 55 °F | Average temperatureyear round | 55 °F |
Monthly temperatures
Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.
Daily highs
Daily lows
View monthly temperatures as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gladstone high | 48 | 52 | 58 | 63 | 71 | 76 | 84 | 84 | 78 | 65 | 53 | 47 |
| Oak Grove high | 48 | 52 | 58 | 63 | 70 | 75 | 83 | 83 | 77 | 65 | 53 | 47 |
| Gladstone low | 37 | 38 | 40 | 43 | 48 | 53 | 57 | 58 | 53 | 47 | 40 | 36 |
| Oak Grove low | 37 | 37 | 40 | 43 | 48 | 53 | 57 | 57 | 53 | 46 | 40 | 36 |
Monthly precipitation
Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.
View monthly precipitation as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gladstone | 8.7 | 6.6 | 7.0 | 5.6 | 3.5 | 2.3 | 0.6 | 0.8 | 2.3 | 5.8 | 9.0 | 9.6 |
| Oak Grove | 6.6 | 5.1 | 5.7 | 4.5 | 2.8 | 1.7 | 0.5 | 0.6 | 1.6 | 4.2 | 6.9 | 7.6 |
Monthly sunny days
Days each month with clear or partly cloudy skies, so compare the same month between cities.
View monthly sunny days as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gladstone | 7 | 8 | 8 | 9 | 12 | 15 | 24 | 25 | 21 | 14 | 8 | 7 |
| Oak Grove | 7 | 8 | 8 | 9 | 13 | 15 | 24 | 25 | 21 | 15 | 8 | 7 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Gladstone vs another city
- Gladstone vs Jennings Lodge, OR
- Gladstone vs Oatfield, OR
- Gladstone vs West Linn, OR
- Gladstone vs Oregon City, OR
- Gladstone vs Milwaukie, OR
- Gladstone vs New York, NY
- Gladstone vs Los Angeles, CA
- Gladstone vs Chicago, IL
- Gladstone vs Houston, TX
- Gladstone vs Phoenix, AZ
- Gladstone vs Philadelphia, PA
Oak Grove vs another city
- Oak Grove vs Jennings Lodge, OR
- Oak Grove vs Oatfield, OR
- Oak Grove vs Milwaukie, OR
- Oak Grove vs Lake Oswego, OR
- Oak Grove vs West Linn, OR
- Oak Grove vs New York, NY
- Oak Grove vs Los Angeles, CA
- Oak Grove vs Chicago, IL
- Oak Grove vs Houston, TX
- Oak Grove vs Phoenix, AZ
- Oak Grove vs Philadelphia, PA
About this data
Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.
Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).