Home / Frontenac / 28 April 2024
Frontenac
United States · 28 April 2024
← 27 April 202429 April 2024 →
Average
17.6°C
low 15.7° · high 19.7°
Rainfall
69.2mm
rain recorded
Wind
4.5m/s
daily average
Humidity
90.1%
daily average
Cloud
99%
cover
Pressure
1009hPa
daily average
The temperature ranged from 15.7°C around 23:00 to 19.7°C around 15:00. Rain was recorded across 20 hours, from around 00:00 to 19:00 (69.2mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
34th percentile
Low temperature
87th percentile
Rainfall
100th percentile
Wind
77th percentile
A percentile of 100 means this was the hottest/wettest/windiest of the comparable days on file; 50 is right in the middle. This window's average temperature was 16.3°C, versus 17.6°C on this specific day.
Sun & daylight
Sunrise
06:26
Sunset
20:06
Day length
13h 40m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Chicago.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 05:00 | 19.4 | 19.8 | 0.85 | 2.3 | S | 81 | 1008 |
| 01:00 | 06:00 | 18.7 | 19.5 | 3.72 | 1.8 | SSW | 86 | 1007 |
| 02:00 | 07:00 | 18 | 19.2 | 3.16 | 1.5 | SSE | 91 | 1007 |
| 03:00 | 08:00 | 16.8 | 15.6 | 1.11 | 4.7 | S | 96 | 1006 |
| 04:00 | 09:00 | 17 | 15.1 | 1.57 | 5.8 | SSW | 96 | 1006 |
| 05:00 | 10:00 | 17.4 | 18.8 | 4.23 | 0.4 | SE | 88 | 1008 |
| 06:00 | 11:00 | 17 | 15.5 | 4.79 | 4.6 | ESE | 90 | 1009 |
| 07:00 | 12:00 | 16.7 | 14 | 4.01 | 6.4 | ESE | 93 | 1009 |
| 08:00 | 13:00 | 16.4 | 13.8 | 4.77 | 6.1 | SE | 93 | 1010 |
| 09:00 | 14:00 | 16.3 | 12.7 | 5.46 | 7.3 | SE | 92 | 1009 |
| 10:00 | 15:00 | 16.4 | 12.6 | 8.28 | 7.7 | SSE | 91 | 1009 |
| 11:00 | 16:00 | 17.1 | 13.3 | 3.68 | 8.2 | S | 91 | 1010 |
| 12:00 | 17:00 | 18.4 | 14.2 | 0.34 | 8.8 | SSW | 87 | 1010 |
| 13:00 | 18:00 | 19.2 | 16.9 | 0.12 | 6.4 | SSW | 83 | 1010 |
| 14:00 | 19:00 | 18.4 | 16.8 | 1.94 | 5.3 | SSW | 86 | 1010 |
| 15:00 | 20:00 | 19.7 | 18.9 | 2.85 | 4.5 | S | 85 | 1009 |
| 16:00 | 21:00 | 19.1 | 17 | 8.23 | 6.2 | S | 85 | 1009 |
| 17:00 | 22:00 | 17.3 | 15.6 | 7.64 | 5.5 | SSW | 95 | 1009 |
| 18:00 | 23:00 | 17.7 | 17.3 | 2.23 | 3.7 | SSW | 93 | 1009 |
| 19:00 | 00:00 | 18.7 | 18.5 | 0.11 | 3.6 | SSW | 89 | 1009 |
| 20:00 | 01:00 | 18 | 18.5 | 0.09 | 2.4 | SSW | 89 | 1010 |
| 21:00 | 02:00 | 17 | 17.9 | 0 | 1.4 | S | 93 | 1010 |
| 22:00 | 03:00 | 16.2 | 16.5 | 0 | 2.1 | S | 95 | 1010 |
| 23:00 | 04:00 | 15.7 | 15.7 | 0 | 2.3 | S | 95 | 1010 |
Nearby cities
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Data source & coverage — ERA5 reanalysis, 2016–2025 (10 years)details
- Source
- ERA5 reanalysis, accessed via the Copernicus Climate Change Service (C3S) Climate Data Store
- Data type
- Reanalysis — a physically consistent reconstruction combining a forecast model with historical observations, not a live station reading or a forecast
- Coverage
- 2016–2025 (10 years) for United States
- Location
- Frontenac — 37.500°, -94.750°, ERA5 grid cell center, 7.3 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 28 April 2024 specifically — not a monthly average. See the Frontenac climate overview for typical conditions.
- Spatial resolution
- 0.25° (~25 km) distributed grid — ERA5's native model resolution is finer; this is the publicly distributed regridded product
- Version / refreshed
- Methodology v2026.07 · data last refreshed December 31, 2025
- Limitations
- A model reconstruction, not a station observation — hyper-local extremes (a single storm cell, an urban heat pocket) can differ from a nearby gauge. See the full methodology.
- Attribution
- Generated using Copernicus Climate Change Service information
Cite this data
PastClimate (2026-07-16). Historical climate data for Frontenac, United States (37.50°N, 94.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Frontenac, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 16, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Frontenac, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 16, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Frontenac, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-16},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.