Historical Weather for Istanbul, Turkey

Showing historical weather data for 1 Jul to 13 Jan over the last 5 years (2021-2025).

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Date window

Istanbul, Istanbul, Turkey (01-07 → 13-01)

Years 2021–2025 · Source: Meteostat

Weather Summary

Automated rules using observed Meteostat data (no AI calls).

Average temperature

18.5°C

Above long-term avg by 0.1°C

Total rainfall

1,906.9 mm

Across the selected period

Notable conditions

Heatwave days: 77
Frost days: 7
Heavy rain days: 23

Daily temperature vs long-term average

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Recent period Long-term average

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Anomaly vs normal

-0.7°C

Cooler than the multi-year average

Record extremes

Record high: 38.1°C · 26 Jul 2023

Record low: -1.5°C · 23 Dec 2021

Precip & wind peaks

Rain: 58.4 mm · 18 Nov 2023

Wind: 30.5 kts · 29 Nov 2021

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Average temperature

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01 Jul→01 Jul

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2021Climate Stripes2025

Each stripe represents one year. Color indicates deviation from the 5-year average (18.5°C).

Time Travel Insight

2021 was a chilly one!

This period was 0.7°C colder than the historical average.

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Recommended

Season-ready gear & services

Ambient weather station

Home weather

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Davis Vantage Vue

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Pro-grade sensors for serious weather nerds and small farms.

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Travel insurance

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Cover trips when weather shifts your plans. Compare plans and buy online.

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Rain shell & winter kit

Outdoor

Packable rain jackets, gloves, and heated socks for cold snaps.

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Soil & irrigation sensors

Garden

Automate watering and protect plants from frost with moisture + temp alerts.

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Smart thermostat

Home energy

Trim heating and cooling costs when temps swing outside the norm.

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2021

197 days

01 Jul → 13 Jan

Temperature

High: 2.0°C → 36.8°C

Low: -1.5°C → 24.4°C

Precipitation

Rain: 305.2 mm

Snow: 6.3 cm

Wind

13.0 kts avg · 30.5 kts peak

2022

197 days

01 Jul → 13 Jan

Temperature

High: 9.4°C → 31.5°C

Low: 2.2°C → 24.8°C

Precipitation

Rain: 228.8 mm

Snow: 0.0 cm

Wind

12.4 kts avg · 24.1 kts peak

2023

197 days

01 Jul → 13 Jan

Temperature

High: 3.7°C → 38.1°C

Low: -0.3°C → 24.3°C

Precipitation

Rain: 563.0 mm

Snow: 18.9 cm

Wind

13.9 kts avg · 30.2 kts peak

2024

197 days

01 Jul → 13 Jan

Temperature

High: 6.5°C → 34.8°C

Low: 3.0°C → 25.5°C

Precipitation

Rain: 415.3 mm

Snow: 3.5 cm

Wind

11.7 kts avg · 21.8 kts peak

2025

197 days

01 Jul → 13 Jan

Temperature

High: 2.5°C → 38.0°C

Low: -1.4°C → 27.4°C

Precipitation

Rain: 394.6 mm

Snow: 9.8 cm

Wind

9.9 kts avg · 26.8 kts peak

Accessible data table

Daily values for the first series (showing up to 30 rows)

Day	High (°C)	Low (°C)	Rain (mm)	Wind (kts)
01 Jul	32.5°C	19.8°C	0.0 mm	6.8 kts
02 Jul	28.5°C	22.6°C	0.0 mm	15.6 kts
03 Jul	26.6°C	20.9°C	1.4 mm	11.5 kts
04 Jul	25.3°C	18.7°C	5.9 mm	5.8 kts
05 Jul	26.5°C	21.5°C	0.3 mm	9.0 kts
06 Jul	23.9°C	20.6°C	24.4 mm	16.2 kts
07 Jul	26.1°C	21.6°C	4.3 mm	11.1 kts
08 Jul	25.4°C	21.5°C	2.3 mm	13.6 kts
09 Jul	27.5°C	21.8°C	0.5 mm	14.8 kts
10 Jul	28.1°C	21.2°C	0.0 mm	14.6 kts
11 Jul	28.8°C	21.9°C	0.0 mm	12.6 kts
12 Jul	29.6°C	21.7°C	0.0 mm	11.5 kts
13 Jul	30.0°C	21.8°C	0.0 mm	11.8 kts
14 Jul	28.6°C	22.4°C	0.0 mm	12.1 kts
15 Jul	30.4°C	23.0°C	0.0 mm	13.9 kts
16 Jul	30.3°C	22.8°C	0.0 mm	14.7 kts
17 Jul	31.0°C	23.6°C	0.0 mm	11.2 kts
18 Jul	31.5°C	24.1°C	0.0 mm	15.7 kts
19 Jul	29.9°C	24.4°C	0.3 mm	8.8 kts
20 Jul	30.6°C	23.8°C	0.0 mm	10.1 kts
21 Jul	29.5°C	22.6°C	0.0 mm	11.3 kts
22 Jul	26.4°C	22.6°C	0.0 mm	15.3 kts
23 Jul	27.9°C	22.0°C	0.0 mm	14.4 kts
24 Jul	26.8°C	21.4°C	0.0 mm	16.4 kts
25 Jul	28.4°C	21.4°C	0.1 mm	15.4 kts
26 Jul	29.0°C	22.1°C	0.0 mm	13.3 kts
27 Jul	30.6°C	20.7°C	0.0 mm	12.8 kts
28 Jul	33.0°C	22.6°C	0.0 mm	13.2 kts
29 Jul	33.5°C	22.4°C	0.0 mm	12.6 kts
30 Jul	35.0°C	21.2°C	0.0 mm	10.4 kts

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