Climate Washington - Indiana
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 40 | 45 | 57 | 68 | 77 | 85 |
| Average low in ºF Av. low Lo | 24 | 28 | 37 | 45 | 55 | 64 |
| Av. precipitation in inch Av. precip. Pre. | 3.22 | 2.90 | 4.06 | 4.36 | 5.87 | 4.52 |
| Av. snowfall in inch Snowfall Sn | 3 | 2 | 1 | 0 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 87 | 87 | 81 | 69 | 56 | 43 |
| Average low in ºF Av. low Lo | 67 | 66 | 58 | 47 | 38 | 27 |
| Av. precipitation in inch Av. precip. Pre. | 4.56 | 3.28 | 3.36 | 3.65 | 4.43 | 3.69 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 0 | 0 | 3 |
What is the average weather in Washington, Indiana?
Washington experiences a humid subtropical climate with significant seasonal shifts. Summers are hot, often bringing heavy seasonal downpours or afternoon thunderstorms. Winters are cold and see occasional snowfall. Rainfall is fairly wet overall and spread relatively evenly throughout the year, though spring is the wettest season.
Washington Climate Graph - Indiana Climate Chart
Daily normals Washington - Indiana - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 40.9 | 25.1 | 0.12 | 0.12 | 0.10 | 0.10 |
| 2 Jan | 40.8 | 24.9 | 0.25 | 0.25 | 0.20 | 0.20 |
| 3 Jan | 40.6 | 24.8 | 0.37 | 0.37 | 0.40 | 0.40 |
| 4 Jan | 40.5 | 24.6 | 0.49 | 0.49 | 0.50 | 0.50 |
| 5 Jan | 40.4 | 24.5 | 0.61 | 0.61 | 0.60 | 0.60 |
| 6 Jan | 40.3 | 24.3 | 0.74 | 0.74 | 0.80 | 0.80 |
| 7 Jan | 40.2 | 24.2 | 0.86 | 0.86 | 0.90 | 0.90 |
| 8 Jan | 40.1 | 24.1 | 0.98 | 0.98 | 1.00 | 1.00 |
| 9 Jan | 40.0 | 24.0 | 1.10 | 1.10 | 1.10 | 1.10 |
| 10 Jan | 40.0 | 23.9 | 1.23 | 1.23 | 1.20 | 1.20 |
| 11 Jan | 39.9 | 23.8 | 1.35 | 1.35 | 1.30 | 1.30 |
| 12 Jan | 39.9 | 23.7 | 1.48 | 1.48 | 1.40 | 1.40 |
| 13 Jan | 39.9 | 23.6 | 1.61 | 1.61 | 1.50 | 1.50 |
| 14 Jan | 39.9 | 23.6 | 1.73 | 1.73 | 1.60 | 1.60 |
| 15 Jan | 39.9 | 23.5 | 1.86 | 1.86 | 1.70 | 1.70 |
| 16 Jan | 39.9 | 23.5 | 1.98 | 1.98 | 1.80 | 1.80 |
| 17 Jan | 39.9 | 23.4 | 2.11 | 2.11 | 1.90 | 1.90 |
| 18 Jan | 40.0 | 23.4 | 2.23 | 2.23 | 2.00 | 2.00 |
| 19 Jan | 40.0 | 23.4 | 2.34 | 2.34 | 2.10 | 2.10 |
| 20 Jan | 40.1 | 23.4 | 2.45 | 2.45 | 2.20 | 2.20 |
| 21 Jan | 40.2 | 23.4 | 2.56 | 2.56 | 2.30 | 2.30 |
| 22 Jan | 40.3 | 23.4 | 2.68 | 2.68 | 2.30 | 2.30 |
| 23 Jan | 40.4 | 23.5 | 2.79 | 2.79 | 2.40 | 2.40 |
| 24 Jan | 40.5 | 23.5 | 2.90 | 2.90 | 2.50 | 2.50 |
| 25 Jan | 40.6 | 23.6 | 3.02 | 3.02 | 2.60 | 2.60 |
| 26 Jan | 40.8 | 23.7 | 3.12 | 3.12 | 2.60 | 2.60 |
| 27 Jan | 40.9 | 23.8 | 3.22 | 3.22 | 2.70 | 2.70 |
| 28 Jan | 41.1 | 23.9 | 3.31 | 3.31 | 2.70 | 2.70 |
| 29 Jan | 41.3 | 24.0 | 3.40 | 3.40 | 2.80 | 2.80 |
| 30 Jan | 41.4 | 24.1 | 3.50 | 3.50 | 2.80 | 2.80 |
| 31 Jan | 41.6 | 24.3 | 3.59 | 3.59 | 2.90 | 2.90 |
Weather history Washington - August 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Aug | 81.0 | 70.0 | 0.07 | 0.00 | 0.0 |
| 02 Aug | 79.0 | 68.0 | T | 0.00 | 0.0 |
| 03 Aug | 84.9 | 64.9 | 0.00 | 0.00 | 0.0 |
| 04 Aug | 86.0 | 62.1 | 0.00 | 0.00 | 0.0 |
| 05 Aug | 86.0 | 62.1 | 0.00 | 0.00 | 0.0 |
| 06 Aug | 86.0 | 66.9 | 0.00 | 0.00 | 0.0 |
| 07 Aug | 91.0 | 70.0 | 0.00 | 0.00 | 0.0 |
| 08 Aug | 90.0 | 70.0 | 0.00 | 0.00 | 0.0 |
| 09 Aug | 89.1 | 72.0 | 0.00 | 0.00 | 0.0 |
| 10 Aug | 93.0 | 73.9 | 0.00 | 0.00 | 0.0 |
| 11 Aug | - | - | - | - | - |
| 12 Aug | - | - | - | - | - |
| 13 Aug | - | - | - | - | - |
| 14 Aug | - | - | - | - | - |
| 15 Aug | - | - | - | - | - |
| 16 Aug | - | - | - | - | - |
| 17 Aug | - | - | - | - | - |
| 18 Aug | - | - | - | - | - |
| 19 Aug | - | - | - | - | - |
| 20 Aug | - | - | - | - | - |
| 21 Aug | - | - | - | - | - |
| 22 Aug | - | - | - | - | - |
| 23 Aug | - | - | - | - | - |
| 24 Aug | - | - | - | - | - |
| 25 Aug | - | - | - | - | - |
| 26 Aug | - | - | - | - | - |
| 27 Aug | - | - | - | - | - |
| 28 Aug | - | - | - | - | - |
| 29 Aug | - | - | - | - | - |
| 30 Aug | - | - | - | - | - |
| 31 Aug | - | - | - | - | - |
Past weather Washington
| Aug 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 86.6 ºF | 40 ºF | |
| Average low temperature Av. low temp. | 68.0 ºF | 24 ºF | |
| Total precipitation Total precip. | 0.07 inch | 3.22 inch | |
| Total snowfall Total snowfall | 0.00 inch | 3 inch | |
| Highest max temperature Highest max temp. | 93.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 79.0 ºF | - | |
| Highest min temperature Highest min temp. | 73.9 ºF | - | |
| Lowest min temperature Lowest min temp. | 62.1 ºF | - | |
Past weather August 2026 incomplete - Missing data
Geo Washington - Indiana
| Country | United States | |
|---|---|---|
| State | Indiana | |
| County | Daviess | |
| City | Washington | |
| Zip Code | 47501 | |
| Longitude | -87.13 dec. degr. | |
| Latitude | 38.7 dec. degr. | |
| Altitude - Elevation | 469ft | |
| ICAO | - | |
| IATA | - |
Date and Time Washington - Indiana
| Local Time | 09:50 PM | |
|---|---|---|
| Sunrise | 06:59 AM | |
| Sunset | 08:47 PM | |
| Day/Night | Night | |
| Timezone | Eastern Daylight Time | |
| Timezone DB | America - Indiana - Vincennes |
Map of Washington - Indiana
USGS National Map — Open interactive map
Washington weather averages
| Annual high temperature | 66ºF |
| Annual low temperature | 46ºF |
| Average annual precip. | 47.9 inch |
| Av. annual snowfall | 9 inch |
Station Data
Monthly averages Washington
Longitude: -87.1297, Latitude: 38.7004
Average weather Washington, IN - 47501
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, ...