Hot-summer humid continental climate
Climate Rensselaer - Indiana
Annual high60ºF
Annual low40ºF
Precipitation39.39 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 32 | 16 | 2.33 | 6 |
| Feb | 36 | 19 | 1.93 | 7 |
| Mar | 48 | 29 | 2.85 | 2 |
| Apr | 61 | 39 | 3.56 | 0 |
| May | 72 | 50 | 4.15 | 0 |
| Jun | 82 | 60 | 3.90 | 0 |
| Jul | 84 | 64 | 4.63 | 0 |
| Aug | 83 | 62 | 3.47 | 0 |
| Sep | 76 | 53 | 3.15 | 0 |
| Oct | 64 | 41 | 3.38 | 0 |
| Nov | 49 | 32 | 3.29 | 0 |
| Dec | 35 | 20 | 2.75 | 4 |
- JanHigh 32ºFLow 16ºFPrecip 2.33 inch
- FebHigh 36ºFLow 19ºFPrecip 1.93 inch
- MarHigh 48ºFLow 29ºFPrecip 2.85 inch
- AprHigh 61ºFLow 39ºFPrecip 3.56 inch
- MayHigh 72ºFLow 50ºFPrecip 4.15 inch
- JunHigh 82ºFLow 60ºFPrecip 3.90 inch
- JulHigh 84ºFLow 64ºFPrecip 4.63 inch
- AugHigh 83ºFLow 62ºFPrecip 3.47 inch
- SepHigh 76ºFLow 53ºFPrecip 3.15 inch
- OctHigh 64ºFLow 41ºFPrecip 3.38 inch
- NovHigh 49ºFLow 32ºFPrecip 3.29 inch
- DecHigh 35ºFLow 20ºFPrecip 2.75 inch
Climate summary
What is the average weather in Rensselaer, Indiana?
Rensselaer experiences a humid continental climate, marked by very large seasonal temperature contrasts. Summers are warm and fairly wet, with precipitation spread relatively evenly throughout the year, though summer is the wettest season. Winters are cold and bring regular snowfall, making winter the driest season overall.
Rensselaer weather averages
Annual high60ºF
Annual low40ºF
Precipitation39.39 inch
Snowfall19 inch
Daily normals Rensselaer - Indiana - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 33.0 | 18.1 | 0.09 | 0.09 | 0.20 | 0.20 |
| Jan 2 | 32.8 | 17.9 | 0.19 | 0.19 | 0.40 | 0.40 |
| Jan 3 | 32.7 | 17.7 | 0.28 | 0.28 | 0.60 | 0.60 |
| Jan 4 | 32.5 | 17.5 | 0.38 | 0.38 | 0.80 | 0.80 |
| Jan 5 | 32.4 | 17.3 | 0.47 | 0.47 | 1.10 | 1.10 |
| Jan 6 | 32.3 | 17.1 | 0.56 | 0.56 | 1.30 | 1.30 |
| Jan 7 | 32.1 | 16.9 | 0.66 | 0.66 | 1.50 | 1.50 |
| Jan 8 | 32.0 | 16.8 | 0.75 | 0.75 | 1.80 | 1.80 |
| Jan 9 | 31.9 | 16.6 | 0.84 | 0.84 | 2.00 | 2.00 |
| Jan 10 | 31.9 | 16.4 | 0.93 | 0.93 | 2.20 | 2.20 |
| Jan 11 | 31.8 | 16.3 | 1.02 | 1.02 | 2.50 | 2.50 |
| Jan 12 | 31.7 | 16.1 | 1.11 | 1.11 | 2.70 | 2.70 |
| Jan 13 | 31.7 | 16.0 | 1.19 | 1.19 | 3.00 | 3.00 |
| Jan 14 | 31.6 | 15.9 | 1.28 | 1.28 | 3.20 | 3.20 |
| Jan 15 | 31.6 | 15.7 | 1.36 | 1.36 | 3.50 | 3.50 |
| Jan 16 | 31.6 | 15.6 | 1.44 | 1.44 | 3.80 | 3.80 |
| Jan 17 | 31.5 | 15.6 | 1.53 | 1.53 | 4.00 | 4.00 |
| Jan 18 | 31.5 | 15.5 | 1.61 | 1.61 | 4.30 | 4.30 |
| Jan 19 | 31.6 | 15.4 | 1.69 | 1.69 | 4.60 | 4.60 |
| Jan 20 | 31.6 | 15.3 | 1.77 | 1.77 | 4.90 | 4.90 |
| Jan 21 | 31.6 | 15.3 | 1.85 | 1.85 | 5.20 | 5.20 |
| Jan 22 | 31.7 | 15.3 | 1.93 | 1.93 | 5.50 | 5.50 |
| Jan 23 | 31.7 | 15.3 | 2.00 | 2.00 | 5.80 | 5.80 |
| Jan 24 | 31.8 | 15.3 | 2.08 | 2.08 | 6.10 | 6.10 |
| Jan 25 | 31.9 | 15.3 | 2.16 | 2.16 | 6.40 | 6.40 |
| Jan 26 | 32.0 | 15.3 | 2.24 | 2.24 | 6.70 | 6.70 |
| Jan 27 | 32.1 | 15.4 | 2.31 | 2.31 | 7.00 | 7.00 |
| Jan 28 | 32.2 | 15.4 | 2.38 | 2.38 | 7.30 | 7.30 |
| Jan 29 | 32.3 | 15.5 | 2.44 | 2.44 | 7.60 | 7.60 |
| Jan 30 | 32.5 | 15.6 | 2.51 | 2.51 | 7.90 | 7.90 |
| Jan 31 | 32.6 | 15.7 | 2.58 | 2.58 | 8.20 | 8.20 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Rensselaer - October 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Oct 1 | 73.0 | 62.1 | 0.12 |
| Oct 2 | 87.1 | 59.0 | 1.29 |
| Oct 3 | 69.1 | 43.0 | 0.00 |
| Oct 4 | 70.0 | 43.0 | 0.00 |
| Oct 5 | – | – | – |
| Oct 6 | – | – | – |
| Oct 7 | – | – | – |
| Oct 8 | 81.0 | 44.1 | 0.00 |
| Oct 9 | 75.0 | 48.0 | 0.00 |
| Oct 10 | 79.0 | 52.0 | 0.00 |
| Oct 11 | 79.0 | 53.1 | 0.00 |
| Oct 12 | 77.0 | 48.9 | 0.00 |
| Oct 13 | 88.0 | 59.0 | 0.00 |
| Oct 14 | 88.0 | 62.1 | 0.02 |
| Oct 15 | 69.1 | 54.0 | T |
| Oct 16 | 73.0 | 52.0 | 0.02 |
| Oct 17 | 55.0 | 37.0 | 0.10 |
| Oct 18 | – | – | – |
| Oct 19 | 64.0 | 32.0 | 0.00 |
| Oct 20 | – | – | – |
| Oct 21 | – | – | – |
| Oct 22 | 73.0 | 37.9 | 0.00 |
| Oct 23 | 73.0 | 39.9 | 0.00 |
| Oct 24 | 72.0 | 41.0 | 0.00 |
| Oct 25 | 70.0 | 41.0 | 0.00 |
| Oct 26 | 75.0 | 42.1 | 0.00 |
| Oct 27 | 72.0 | 44.1 | 0.00 |
| Oct 28 | 73.0 | 46.9 | 0.00 |
| Oct 29 | 75.9 | 50.0 | 0.00 |
| Oct 30 | 75.9 | 37.0 | 0.00 |
| Oct 31 | 66.9 | 39.9 | T |
The data for October 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature88.0ºF · Oct 13
- Lowest max temperature55.0ºF · Oct 17
- Highest min temperature62.1ºF · Oct 1
- Lowest min temperature32.0ºF · Oct 19
Geo Rensselaer - Indiana
Location
- Country
- United States
- State
- Indiana
- County
- Jasper
- City
- Rensselaer
- Zip Code
- 47978
- Elevation
- 686 ft
- Longitude
- -87.18
- Latitude
- 40.95
- ICAO
- –
- IATA
- –