The following tables present IEM computed monthly data summaries based on daily data provided by or computed for the IEM. A download interface exists for the daily summary information. The climatology is provided by the nearest NCEI climate station (USC00509313) within the current 1991-2020 dataset.

To load shown data into Microsoft Excel, highlight the table information with your mouse and then copy/paste into Excel.

Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2023MMMMMMM0.000.440.500.000.00
20240.000.130.110.092.211.030.511.131.520.210.000.00
20250.170.000.000.310.990.16MMMMMM
NCEI Climatology0.430.220.200.210.872.372.291.320.950.550.620.58

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2023MMMMMMMMM3.33.32.4
20242.54.14.05.75.45.05.86.63.83.63.53.2
20255.62.43.45.04.95.7MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2023MMMMMMMM48.6632.1616.07-0.32
2024-5.7111.1429.4845.9356.5271.5369.9766.8152.8032.197.974.52
202511.4411.7530.8146.3756.0364.59MMMMMM
NCEI Climatology-3.708.5624.1044.6061.0171.1072.2166.8053.5931.408.00-2.40

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2023MMMMMMMM31.7915.743.67-16.23
2024-22.25-11.624.7722.1034.9744.9047.8443.9734.0015.71-4.27-8.45
2025-6.33-5.007.2326.5332.6540.82MMMMMM
NCEI Climatology-20.01-13.13-4.9117.6930.8041.9046.0140.2030.6014.00-7.90-17.70

Average Daily Temperature (high+low)/2 [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2023MMMMMMMM40.2223.959.87-8.27
2024-13.98-0.2417.1334.0245.7458.2258.9055.3943.4023.951.85-1.97
20252.553.3819.0236.4544.3452.71MMMMMM
NCEI Climatology-11.85-2.289.5931.1445.9056.5059.1153.5042.1022.700.05-10.05

Average Relative Humidity [%]

This value is computed via a simple average of available observations weighted by the duration between observations.

YearJanFebMarAprMayJunJulAugSepOctNovDec
2023MMMMMMMMM82.1%85.8%79.9%
202475.9%72.9%65.5%51.4%58.9%54.3%58.5%60.6%77.2%82.1%81.2%80.9%
202572.0%80.7%69.7%57.4%55.3%49.0%MMMMMM

Monthly Plots

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Monthly Plot
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