Temperature conversion chart Temperature conversion

Celsius to Fahrenheit Temperature Chart

Use a detailed Celsius-to-Fahrenheit temperature chart covering negative values, weather, room temperatures, body readings, ovens, freezing, and boiling reference points.

Direct reference

Celsius values converted to Fahrenheit

The conversion chart uses the standard equation °F = (°C × 1.8) + 32.

The tables cover negative temperatures, common weather values, room temperatures, body-temperature readings, and oven settings.

Use the converter for decimal temperatures or values not included in the chart.

Value not listed? Celsius to Fahrenheit Converter

Enter any positive, negative, whole, or decimal Celsius temperature.

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Below-zero values

Negative Celsius-to-Fahrenheit chart

Celsius Fahrenheit
−50°C−58°F
−45°C−49°F
−40°C−40°F
−35°C−31°F
−30°C−22°F
−25°C−13°F
−20°C−4°F
−15°C5°F
−10°C14°F
−5°C23°F
−1°C30.2°F
0°C32°F

Cool and mild values

Weather-range Celsius-to-Fahrenheit chart

Celsius Fahrenheit General reference
1°C33.8°FJust above freezing
2°C35.6°FCold
3°C37.4°FCold
4°C39.2°FCold
5°C41°FCold
6°C42.8°FCool
7°C44.6°FCool
8°C46.4°FCool
9°C48.2°FCool
10°C50°FCool
12°C53.6°FCool to mild
15°C59°FMild to cool
18°C64.4°FMild
20°C68°FMild
22°C71.6°FComfortably warm
25°C77°FWarm

Warm and hot values

Warm-temperature Celsius-to-Fahrenheit chart

Celsius Fahrenheit General reference
26°C78.8°FWarm
27°C80.6°FWarm
28°C82.4°FVery warm
29°C84.2°FVery warm
30°C86°FHot
32°C89.6°FHot
35°C95°FVery hot
37°C98.6°FVery hot air temperature
38°C100.4°FExtreme heat
40°C104°FExtreme heat
42°C107.6°FSevere extreme heat
45°C113°FDangerous extreme heat
50°C122°FExceptional extreme heat
General descriptions only

Use official weather alerts and local health guidance when extreme heat or cold is expected.

Decimal thermometer values

Body-temperature conversion chart

Celsius Fahrenheit
35.0°C95.0°F
35.5°C95.9°F
36.0°C96.8°F
36.1°C97.0°F
36.2°C97.2°F
36.3°C97.3°F
36.4°C97.5°F
36.5°C97.7°F
36.6°C97.9°F
36.7°C98.1°F
36.8°C98.2°F
36.9°C98.4°F
37.0°C98.6°F
37.5°C99.5°F
38.0°C100.4°F
38.5°C101.3°F
39.0°C102.2°F
40.0°C104.0°F

This chart converts numbers only. Medical interpretation depends on the person, symptoms, measurement method, and appropriate professional guidance.

Cooking values

Oven-temperature conversion chart

Celsius Exact Fahrenheit Common rounded setting
100°C212°FAbout 210°F
120°C248°FAbout 250°F
140°C284°FAbout 285°F
150°C302°FAbout 300°F
160°C320°F320°F
170°C338°FAbout 340°F
180°C356°FAbout 350°F or 355°F
190°C374°FAbout 375°F
200°C392°FAbout 390°F or 400°F
220°C428°FAbout 425°F or 430°F
230°C446°FAbout 450°F
250°C482°FAbout 480°F or 485°F

Scale reference points

Important Celsius and Fahrenheit landmarks

Equal-scale point −40°C = −40°F

Both scales show the same number

Water freezes 0°C = 32°F

Standard reference point

Cool weather 10°C = 50°F

Useful forecast benchmark

Mild temperature 20°C = 68°F

Useful indoor benchmark

Warm weather 30°C = 86°F

Useful forecast benchmark

Water boils 100°C = 212°F

At standard atmospheric pressure

Reference method

How to use the temperature chart

  1. 01

    Locate the Celsius value

    Find the exact value or nearest listed reference.

  2. 02

    Read the Fahrenheit column

    Keep decimal Fahrenheit when the source temperature contains decimals.

  3. 03

    Use the correct section

    Weather, body-temperature, and oven tables may use different rounding conventions.

  4. 04

    Use the converter for unlisted values

    This avoids estimating between rows.

Rounding and precision

How accurate are the chart values?

The values use the standard Celsius-to-Fahrenheit equation. Some entries are rounded to one decimal place for readability.

The appropriate displayed precision depends on the source. Whole degrees are common for weather, while decimal values may be useful for thermometers and technical measurements.

Conversion does not improve measurement accuracy

The converted number is only as reliable as the original sensor, thermometer, oven, or forecast value.

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Related Celsius-to-Fahrenheit guides

Questions and answers

Frequently asked questions

What is 0 Celsius in Fahrenheit?

Zero degrees Celsius equals 32 degrees Fahrenheit.

What is 20 Celsius in Fahrenheit?

Twenty degrees Celsius equals 68 degrees Fahrenheit.

What is 30 Celsius in Fahrenheit?

Thirty degrees Celsius equals 86 degrees Fahrenheit.

What is 100 Celsius in Fahrenheit?

One hundred degrees Celsius equals 212 degrees Fahrenheit.

Convert a temperature

Use the Celsius to Fahrenheit Converter

Enter any positive, negative, whole, or decimal Celsius temperature to calculate Fahrenheit instantly.

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Last updated: July 27, 2026