Climate Afton - Wyoming
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 28 | 32 | 42 | 52 | 62 | 72 |
| Average low in ºF Av. low Lo | 7 | 9 | 19 | 27 | 36 | 41 |
| Av. precipitation in inch Av. precip. Pre. | 1.40 | 1.09 | 1.40 | 1.54 | 2.26 | 1.97 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 81 | 81 | 70 | 58 | 40 | 28 |
| Average low in ºF Av. low Lo | 47 | 46 | 37 | 28 | 20 | 9 |
| Av. precipitation in inch Av. precip. Pre. | 1.43 | 1.25 | 1.46 | 1.63 | 1.48 | 1.25 |
Afton experiences a humid continental climate, marked by very large seasonal temperature contrasts. Winters are very cold, while summers are warm. The inland, high-elevation location amplifies these swings. Precipitation is dry overall and spread fairly evenly throughout the year, with a modest peak in spring.
Afton Climate Graph - Wyoming Climate Chart
Weather history Afton - May 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 May | 55.9 | 24.1 | 0.00 | 0.00 | 0.0 |
| 02 May | - | - | 0.00 | - | - |
| 03 May | 66.0 | 28.0 | 0.00 | 0.00 | 0.0 |
| 04 May | 68.0 | 30.0 | 0.00 | 0.00 | 0.0 |
| 05 May | 66.0 | 34.0 | 0.03 | 0.00 | 0.0 |
| 06 May | 55.0 | 24.1 | 0.00 | 0.00 | 0.0 |
| 07 May | 59.0 | 28.9 | 0.00 | 0.00 | 0.0 |
| 08 May | 64.9 | 32.0 | 0.00 | 0.00 | 0.0 |
| 09 May | 68.0 | 37.0 | 0.00 | 0.00 | 0.0 |
| 10 May | 63.0 | 30.0 | 0.00 | 0.00 | 0.0 |
| 11 May | 71.1 | 32.0 | 0.00 | 0.00 | 0.0 |
| 12 May | 79.0 | 37.0 | 0.00 | 0.00 | 0.0 |
| 13 May | 80.1 | 39.0 | 0.00 | 0.00 | 0.0 |
| 14 May | 80.1 | 32.0 | T | 0.00 | 0.0 |
| 15 May | 64.0 | 30.9 | 0.00 | 0.00 | 0.0 |
| 16 May | 69.1 | 30.0 | 0.00 | 0.00 | 0.0 |
| 17 May | 57.9 | 24.1 | 0.00 | 0.00 | 0.0 |
| 18 May | 48.9 | 28.9 | 0.22 | 1.81 | 2.0 |
| 19 May | 42.1 | 24.1 | 0.07 | 0.00 | 0.0 |
| 20 May | 54.0 | 28.9 | 0.00 | 0.00 | 0.0 |
| 21 May | 57.0 | 34.0 | T | 0.00 | 0.0 |
| 22 May | 57.0 | 26.1 | 0.15 | 0.00 | 0.0 |
| 23 May | 53.1 | 30.0 | 0.00 | 0.00 | 0.0 |
| 24 May | - | - | - | - | - |
| 25 May | - | - | - | - | - |
| 26 May | - | - | - | - | - |
| 27 May | - | - | - | - | - |
| 28 May | - | - | - | - | - |
| 29 May | - | - | - | - | - |
| 30 May | - | - | - | - | - |
| 31 May | - | - | - | - | - |
Past weather Afton
| May 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 62.7 ºF | 28 ºF | |
| Average low temperature Av. low temp. | 30.2 ºF | 7 ºF | |
| Total precipitation Total precip. | 0.47 inch | 1.40 inch | |
| Total snowfall Total snowfall | 1.81 inch | 0 inch | |
| Highest max temperature Highest max temp. | 80.1 ºF | - | |
| Lowest max temperature Lowest max temp. | 42.1 ºF | - | |
| Highest min temperature Highest min temp. | 39.0 ºF | - | |
| Lowest min temperature Lowest min temp. | 24.1 ºF | - | |
Past weather May 2026 incomplete - Missing data
Geo Afton - Wyoming
| Country | United States | |
|---|---|---|
| State | Wyoming | |
| County | Lincoln | |
| City | Afton | |
| Zip Code | 83110 | |
| Longitude | -110.94 dec. degr. | |
| Latitude | 42.71 dec. degr. | |
| Altitude - Elevation | 6184ft | |
| ICAO | - | |
| IATA | - |
Date and Time Afton - Wyoming
| Local Time | 04:55 AM | |
|---|---|---|
| Sunrise | 05:43 AM | |
| Sunset | 09:06 PM | |
| Day/Night | Night | |
| Timezone | Denver -7:00 | |
| Timezone DB | America - Denver |
Map of Afton - Wyoming
USGS National Map — Open interactive map
Afton weather averages
| Annual high temperature | 54ºF |
| Annual low temperature | 27ºF |
| Average annual precip. | 18.16 inch |
Station Data
Monthly averages Afton
Longitude: -110.942, Latitude: 42.7088
Average weather Afton, WY - 83110
Monthly: 1991-2020 normals
History: 2007-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...