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Saint Johns

United States · 13 October 2025

← 12 October 202514 October 2025 →

Average

16.1°C

low 12.7° · high 21.2°

Rainfall

30mm

rain recorded

Wind

4m/s

daily average

Humidity

77.2%

daily average

Cloud

64%

cover

Pressure

1009hPa

daily average

The temperature ranged from 12.7°C around 01:00 to 21.2°C around 13:00. Rain was recorded across 10 hours, from around 01:00 to 21:00 (30mm 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

100th percentile

Rainfall

100th percentile

Wind

72th 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 14.6°C, versus 16.1°C on this specific day.

Sun & daylight

Sunrise

06:21

Sunset

17:44

Day length

11h 23m

Hour by hour

Temperature (line) and hourly rainfall (bars), local time — America/Phoenix.

↓ Download CSV
00:0006:0012:0018:0023:00

Cumulative rainfall through the day.

00:0006:0012:0018:0023:00
Local timeUTCTemp °CFeels °CRain mmWind m/sDirHumidity %Pressure hPa
00:0007:0013.912.502.8SSE871009
01:0008:0012.710.90.362.9SE891009
02:0009:0012.710.80.013.1SE881009
03:0010:001311.20.013.1SE881006
04:0011:0013.912.10.013.1SSE861008
05:0012:0014.312.80.012.8S841009
06:0013:0014.613.20.032.7SSE821009
07:0014:001513.50.013SSE821010
08:0015:0016.214.403.5SE771010
09:0016:0017.214.204.8SSE691010
10:0017:0019.215.20.025.9S551009
11:0018:0020.416.20.056S511008
12:0019:002116.50.066.4SSW481007
13:0020:0021.217.50.275.1S471007
14:0021:0017.815.40.324.1S671007
15:0022:0017.914.90.375.4SSE701008
16:0023:0016.313.62.835.4SSE841009
17:0000:0015.714.16.674.1SSE901009
18:0001:0016.114.58.414.3SSE901010
19:0002:0015.4138.524.9SSE881010
20:0003:0015.213.31.714SSE871011
21:0004:0015.514.30.312.8SSE821011
22:0005:0015.914.802.4SSE771012
23:0006:0014.813.70.022.7SSE861012

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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
Saint Johns — 34.500°, -109.250°, ERA5 grid cell center, 10.2 km from requested point
Time zone
America/Phoenix
What's shown here
The hourly and daily record for 13 October 2025 specifically — not a monthly average. See the Saint Johns 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

Plain text
PastClimate (2026-07-16). Historical climate data for Saint Johns, United States (34.50°N, 109.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
APA
PastClimate. (2026). Historical climate data for Saint Johns, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 16, 2026, from https://www.pastclimate.com/
MLA
"Historical Climate Data for Saint Johns, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 16, 2026, www.pastclimate.com.
BibTeX
@misc{pastclimate,
  author = {PastClimate},
  title = {Historical climate data for Saint Johns, 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/}
}

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