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Putnam, OK
Full City Profile · Oklahoma · Custer County County
3.8
/5.0
B+
Good
49
Population
544/sq mi density
$38,100
Home Value
$121,654 Zillow
60°F
Avg Temperature
326 sunny days/yr
B+
Overall
3.8 / 5.0
Good overall score based on economy, affordability, safety and education
C+
Safety
2.5 / 5.0
0 violent crimes/100K
A+
Education
5.0 / 5.0
50.0% bachelor's degree or higher
Putnam enjoys a temperate climate with an average annual temperature of 60°F (16°C). Winters average 37°F in January while summers reach 82°F in July. The area gets 326 sunny days per year. Annual precipitation totals 29.4 inches. Air quality is rated Good with a median AQI of 45.
Temperature
37°F Jan (3°C)
82°F Jul (28°C)
| Annual Average | 59.5°F |
| 10% above US avg | |
| January Average | 37°F (3°C) |
| July Average | 82°F (28°C) |
| Sunny Days | 326 days/yr |
Geography
| Elevation | 1,966 ft (599 m) |
| Area | 0.1 sq mi (0.3 km²) |
| Population Density | 544/sq mi |
| Coordinates | 35.8559°N, 98.9682°W |
| Timezone | America/Chicago |
| County | Custer County County |
| Nearest Airport | Clinton Regional (CLK) 22 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 45.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 62.0 / 100 |
| Social Vulnerability | 62.3 / 100 |
| Community Resilience | 42.0 / 100 |
Hazard Breakdown
| Tornado | Relatively High |
| Hurricane | Very Low |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Relatively Low |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Moderate |
| Lightning | Very Low |
| Ice Storm | Very High |
| Drought | Relatively Moderate |
| Cold Wave | Relatively Moderate |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 37°F (3°C) | 0.7 in | Coldest, Driest |
| February | 40°F (4°C) | 1.1 in | |
| March | 49°F (9°C) | 1.9 in | |
| April | 58°F (14°C) | 2.4 in | |
| May | 67°F (19°C) | 4.7 in | Wettest |
| June | 76°F (25°C) | 3.7 in | |
| July | 82°F (28°C) | 2.2 in | Warmest |
| August | 80°F (27°C) | 2.6 in | |
| September | 72°F (22°C) | 3.0 in | |
| October | 60°F (16°C) | 2.1 in | |
| November | 47°F (8°C) | 1.7 in | |
| December | 37°F (3°C) | 0.8 in |
Putnam has a seasonal temperature swing of 45°F / from 37°F in January to 82°F in July. Total annual precipitation is 26.9 inches, with May being the wettest month (4.7") and January the driest (0.7").