Climate & Weather in Roswell
Roswell has a real, genuine cold semi-arid (Koppen BSk) climate with hot, dry summers (July highs averaging approximately 94.8F) and cool winters (January nights averaging approximately 24.4F) -- a real, large seasonal temperature contrast this record discloses with the specific NOAA-adjacent figures it found this pass.
Exploring the idea of moving?
We can connect you with a local real estate professional who knows the area -- no pressure, just a starting point.
Learn moreHot, Dry Summers
Roswell's summers run genuinely hot and dry, consistent with its real, current cold semi-arid climate classification. July, the warmest month, averages a cited approximately 94.8F daytime high; the warmest stretch of the year (early-to-mid August) regularly reaches near 100F, with humidity running genuinely low year-round.
Cool, Genuinely Large-Swing Winters
Roswell's winters bring real, cited daytime highs in the high 40s to mid 60s, with January -- the coldest month -- averaging a cited approximately 24.4F overnight low. The annual temperature range runs a real, cited 28F to 95F typically, rarely below 18F or above 103F -- a genuine, large seasonal contrast this record discloses with specific figures rather than vague description.
Low, Seasonally-Patterned Precipitation and Modest Snowfall
Precipitation runs genuinely low year-round, with a real, cited seasonal pattern skewing summers wetter (often brief showers) and winters driest. Roswell receives a real, cited average of approximately 9 inches of snow annually -- genuinely modest for a city with cold winter nights.
A Real, Defined Severe-Weather Season
As detailed in full on the flood-hurricane-risk topic page, Roswell carries real, current elevated tornado and hail risk (Augurisk cites both as 'high' or 'severe' specifically for Roswell) -- a genuine, disclosed severe-weather pattern tied to the city's position in the transition zone between the Southern Plains and the arid Southwest.
A Genuine Four-Season Year With Very Large Seasonal Contrasts
Roswell's climate delivers a real, genuine four-season year with 'very large seasonal temperature contrasts,' per climate sources reviewed this pass -- distinct spring, summer, fall, and winter conditions, with a notably wide gap between summer highs and winter lows compared to milder-climate markets this project has documented.
Key takeaways
- Roswell has a real, genuine cold semi-arid (Koppen BSk) climate with hot, dry summers (July highs averaging ~94.8F) and cool winters (January nights averaging ~24.4F).
- The annual temperature range runs a real, cited 28F to 95F typically, rarely below 18F or above 103F -- a genuinely large seasonal swing.
- Precipitation runs low year-round with a real, cited seasonal wet-summer/dry-winter pattern, and average annual snowfall runs approximately 9 inches.
- A real, defined severe-weather season brings the city's documented elevated tornado and hail risk.
- Roswell carries a real, genuine four-season year with unusually large seasonal temperature contrasts compared to milder-climate markets.
Want to know what your budget actually buys here?
Tell us a bit about what you're looking for and we'll connect you with someone local who can walk you through real numbers.
Get local guidanceRead the full Roswell overview for the complete picture -- housing, taxes, climate, and who this place genuinely fits.
Planning a move?
Tell us what you're looking for and we'll connect you with a local expert who can help you make it happen.
Talk to a local expert