Concordia weather in September: Concordia, Kansas: normal highs, lows, rain and records for September
Concordia in September has a normal high of 80°F and a normal low of 57°F, a daily mean of 69°F, falling from 85°F on the 1st to 75°F by the 30th. Measurable precipitation falls on 7 days in a normal September, 2.80 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 27°C and low of 14°C, 71 mm of precipitation in September.
- NOAA stationConcordia Asos
- Station IDUSW00013984
- Location39.55°N 97.65°W
- Elevation1,469 ft (448 m)
- From the center1 miles
- Population4,926
- Jan 39° 19°
- Feb 44° 22°
- Mar 55° 32°
- Apr 65° 41°
- May 75° 52°
- Jun 86° 63°
- Jul 90° 67°
- Aug 88° 65°
- Sep 80° 57°
- Oct 68° 44°
- Nov 53° 31°
- Dec 41° 22°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Concordia in September?
The normal high is 80°F and the normal low 57°F, for a daily mean of 68.5°F. September is 7.9°F cooler than August and 12.9°F warmer than October. September is the 4th warmest month of the year in Concordia and the 5th wettest. Across the month the normal high falls 10°F, from 85°F on September 1 to 75°F on September 30. From one year to the next September's mean temperature typically moves about 3.4°F either way (NOAA's standard deviation), so roughly two Septembers in three average between 65°F and 72°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 25%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| September 1 | 85°F | 62°F | 25% | 17% |
| September 8 | 83°F | 59°F | 25% | 16% |
| September 15 | 81°F | 57°F | 24% | 16% |
| September 22 | 78°F | 54°F | 24% | 15% |
| September 30 | 75°F | 51°F | 23% | 14% |
Every day of September: normal high, low and chance of precipitation (warmest afternoon September 1, coldest night September 30)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| September 1 | 85°F | 62°F | 25% | 17% | 13 h 10 min |
| September 2 | 85°F | 61°F | 25% | 17% | 13 h |
| September 3 | 84°F | 61°F | 25% | 17% | 13 h |
| September 4 | 84°F | 61°F | 25% | 17% | 13 h |
| September 5 | 84°F | 60°F | 25% | 17% | 13 h |
| September 6 | 84°F | 60°F | 25% | 16% | 12 h 50 min |
| September 7 | 83°F | 60°F | 25% | 16% | 12 h 50 min |
| September 8 | 83°F | 59°F | 25% | 16% | 12 h 50 min |
| September 9 | 83°F | 59°F | 25% | 16% | 12 h 50 min |
| September 10 | 83°F | 59°F | 25% | 16% | 12 h 40 min |
| September 11 | 82°F | 58°F | 25% | 16% | 12 h 40 min |
| September 12 | 82°F | 58°F | 25% | 16% | 12 h 40 min |
| September 13 | 82°F | 58°F | 24% | 16% | 12 h 40 min |
| September 14 | 81°F | 57°F | 24% | 16% | 12 h 30 min |
| September 15 | 81°F | 57°F | 24% | 16% | 12 h 30 min |
| September 16 | 81°F | 57°F | 24% | 16% | 12 h 30 min |
| September 17 | 80°F | 56°F | 24% | 16% | 12 h 30 min |
| September 18 | 80°F | 56°F | 24% | 16% | 12 h 20 min |
| September 19 | 79°F | 55°F | 24% | 15% | 12 h 20 min |
| September 20 | 79°F | 55°F | 24% | 15% | 12 h 20 min |
| September 21 | 79°F | 55°F | 24% | 15% | 12 h 20 min |
| September 22 | 78°F | 54°F | 24% | 15% | 12 h 10 min |
| September 23 | 78°F | 54°F | 24% | 15% | 12 h 10 min |
| September 24 | 77°F | 53°F | 24% | 15% | 12 h 10 min |
| September 25 | 77°F | 53°F | 24% | 15% | 12 h 10 min |
| September 26 | 77°F | 52°F | 24% | 15% | 12 h |
| September 27 | 76°F | 52°F | 24% | 14% | 12 h |
| September 28 | 76°F | 52°F | 24% | 14% | 12 h |
| September 29 | 75°F | 51°F | 23% | 14% | 11 h 50 min |
| September 30 | 75°F | 51°F | 23% | 14% | 11 h 50 min |
- Normal high
- 80°FSeptember average
- Normal low
- 57°FSeptember average
- Precipitation
- 2.80 inmonth total
- Days with precipitation
- 70.01 inch or more
- Days at 90°F or more
- 6
- Daylight
- 13 h 10 min to 11 h 50 minSeptember 1 to September 30
- Days at 70°F or more
- 26
- Days at 80°F or more
- 17
- Sunshine
- 83%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00013984; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Concordia in September?
On a given September day the chance of 0.01 inch or more is 24% on average, highest around September 1 (25%). In all, 2.80 in falls on 7 days of a normal September, 1 of them with an inch or more.
In a normal September in Concordia, 6 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00013984.
How humid and windy is Concordia in September?
At 3 p.m. the normal temperature is 73°F with 41% relative humidity and a dew point of 48°F; at 6 a.m. it is 53°F with 80% humidity. The wind averages 10.5 mph, most often from the south in the afternoon. A dew point under 50°F feels dry.
| Time | Temperature | Dew point | Humidity | Wind | Clear or few clouds |
|---|---|---|---|---|---|
| 6 a.m. | 53°F | 48°F | 80% | 8.8 mph | 71% |
| 9 a.m. | 61°F | 49°F | 66% | 11.6 mph | 76% |
| noon | 70°F | 49°F | 47% | 12.9 mph | 71% |
| 3 p.m. | 73°F | 48°F | 41% | 13.2 mph | 78% |
| 6 p.m. | 68°F | 49°F | 50% | 8.7 mph | 77% |
| 9 p.m. | 61°F | 48°F | 63% | 9.4 mph | 86% |
Source: NOAA NCEI 1991-2020 hourly normals, station USW00013984. Hourly normals exist only for NOAA's first-order stations; a dash where NOAA publishes no value for that hour (the sky at some hours).
What are the records for September in Concordia?
The warmest September temperature on Concordia's official record (since 1885) is 112°F, on September 3, 1947; the coldest is 29°F, on September 30, 1895. The wettest September brought 8.94 in (1946).
The September mean against the 1991-2020 normal of 68.5°F: 2021 73.2°F (+4.7), 2022 73.3°F (+4.8), 2023 74.2°F (+5.7), 2024 71.8°F (+3.3), 2025 70.9°F (+2.4), 2026 77.1°F (+8.6). 6 of 6 ran warmer than normal.
| September | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 73.2°F | +4.7°F | 1.26 in |
| 2022 | 73.3°F | +4.8°F | 1.96 in |
| 2023 | 74.2°F | +5.7°F | 2.46 in |
| 2024 | 71.8°F | +3.3°F | 0.58 in |
| 2025 | 70.9°F | +2.4°F | 1.79 in |
| 2026 | 77.1°F | +8.6°F | 4.68 in |
Source: records: ACIS, NWS threaded record CNKthr; recent months: ACIS, station USW00013984. Records and recent months use complete months only.
How does September in Concordia compare across Kansas?
Across the 137 places PlainClimate covers in Kansas, September normal highs run from 78°F in Bonner Springs to 86°F in Sublette; Concordia's is 80°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.