Convert -18 Celsius to Fahrenheit

What is minus 18 Celsius in Fahrenheit? How cold is minus 18 degrees Celsius? 18° below zero from C to F.
Degrees
From
To
swap units ↺
-18 °Celsius =
-0.4 °Fahrenheit
exact result

About

Celsius, or centigrade, is used to measure temperatures in most of the world. Water freezes at 0° Celsius and boils at 100° Celsius.

Fahrenheit is a scale commonly used to measure temperatures in the United States.

Inverse Conversion

Conversion Formula

°Fahrenheit =  9  * °Celsius + 32
5
Selected Cities by Record Low Temperature
City °Celsius °Fahrenheit
Yakutsk, Russia -64.4 -84
Anchorage -38.9 -38
Minneapolis -36.7 -34
Toronto -32.8 -27
Denver -31.7 -25
Chicago -31.7 -25
New York City -26.1 -15
Berlin -26.0 -15
Paris -23.9 -11
Atlanta -22.2 -8
Dallas -19.4 -3
London -17.4 1
Seattle -17.8 0
Rome -11.0 12
San Francisco -2.8 27
Los Angeles -2.8 27
Miami -2.2 28
Honolulu 10.0 50
Nearby Values
°Celsius °Fahrenheit
-18.00 -0.400
-17.99 -0.382
-17.98 -0.364
-17.97 -0.346
-17.96 -0.328
-17.95 -0.310
-17.94 -0.292
-17.93 -0.274
-17.92 -0.256
-17.91 -0.238
-17.90 -0.220
-17.89 -0.202
-17.88 -0.184
-17.87 -0.166
-17.86 -0.148
-17.85 -0.130
-17.84 -0.112
-17.83 -0.094
-17.82 -0.076
-17.81 -0.058
-17.80 -0.040
-17.79 -0.022
-17.78 -0.004
-17.77 0.014
-17.76 0.032
-17.75 0.050
-17.74 0.068
-17.73 0.086
-17.72 0.104
-17.71 0.122
-17.70 0.140
-17.69 0.158
-17.68 0.176
-17.67 0.194
°Celsius °Fahrenheit
-17.66 0.212
-17.65 0.230
-17.64 0.248
-17.63 0.266
-17.62 0.284
-17.61 0.302
-17.60 0.320
-17.59 0.338
-17.58 0.356
-17.57 0.374
-17.56 0.392
-17.55 0.410
-17.54 0.428
-17.53 0.446
-17.52 0.464
-17.51 0.482
-17.50 0.500
-17.49 0.518
-17.48 0.536
-17.47 0.554
-17.46 0.572
-17.45 0.590
-17.44 0.608
-17.43 0.626
-17.42 0.644
-17.41 0.662
-17.40 0.680
-17.39 0.698
-17.38 0.716
-17.37 0.734
-17.36 0.752
-17.35 0.770
-17.34 0.788
-17.33 0.806
°Celsius °Fahrenheit
-17.32 0.824
-17.31 0.842
-17.30 0.860
-17.29 0.878
-17.28 0.896
-17.27 0.914
-17.26 0.932
-17.25 0.950
-17.24 0.968
-17.23 0.986
-17.22 1.004
-17.21 1.022
-17.20 1.040
-17.19 1.058
-17.18 1.076
-17.17 1.094
-17.16 1.112
-17.15 1.130
-17.14 1.148
-17.13 1.166
-17.12 1.184
-17.11 1.202
-17.10 1.220
-17.09 1.238
-17.08 1.256
-17.07 1.274
-17.06 1.292
-17.05 1.310
-17.04 1.328
-17.03 1.346
-17.02 1.364
-17.01 1.382