12 strokes
                                                    
                        Jouyou kanji
            Taught in 3rd grade
    
                                                    JLPT exam level N3
                                            cold
Kun'yomi
- さ - む - い - cold (e.g. weather) ②uninteresting (esp. joke) 
On'yomi
- カ - ン - midwinter 
Nanori
- さ 
- さん 
Character Breakdown
cold
さむ.い カン さ (3rd, N3)
References
| Unicode hex code | 5BD2 | 
| JIS X 0208 | 1-20-8 | 
| Nelson, A. Classic Nelson | 1322 | 
| Haig, J. New Nelson Japanese-English Character Dictionary | 1350 | 
| Halpern, J. New Japanese-English Character Dictionary | 2311 | 
| Halpern, J. Kodansha Kanji Dictionary | 2894 | 
| Halpern, J. Kanji Learners Dictionary (Kodansha) | 1490 | 
| Halpern, J. Kanji Learners Dictionary (Kodansha), 2nd edition (2013) | 2011 | 
| Heisig, J. Remembering The Kanji | 1526 | 
| Heisig, J. Remembering The Kanji, Sixth Ed. | 1645 | 
| Gakken A New Dictionary of Kanji Usage | 1195 | 
| O'Neill, P.G. Japanese Names | 1714 | 
| O'Neill, P.G. Essential Kanji | 831 | 
| Morohashi Daikanwajiten | 7239X | 
| Henshall, K. A Guide To Remembering Japanese Characters | 245 | 
| Spahn and Hadamitzky Kanji and Kana | 457 | 
| Spahn and Hadamitzky Kanji and Kana (2011 edition) | 464 | 
| Sakade, F. A Guide To Reading and Writing Japanese | 175 | 
| Hodges & Okazaki Japanese Kanji Flashcards | 159 | 
| Henshall & De Groot A Guide To Reading and Writing Japanese, 3rd ed. | 263 | 
| Kask, A. Tuttle Kanji Cards | 393 | 
| Nishiguchi & Kono Kanji in Context | 120 | 
| Kodansha Kodansha Compact Kanji Guide | 490 | 
| Maniette, Y. Les Kanjis dans la tete | 1540 | 
| Tuttle Dictionary Descriptor Code | 3m9.3 | 
| Four corner code | 3030.3 | 
| De Roo Code | 740 |