Pregnancy day-by-day

All days of my pregnancy

Your due date:

  • Ovulation date:
  • Conception date:
  • Implantation date:
  • Due date:

Your pregnancy begins at conception. (Tuesday, February 20, 2018) Your due date is 266 days (38 weeks) later (Monday, November 12, 2018). We will use the more popular numbering, starting 14 days before your conception. According to this, you are already 2 weeks pregnant at the time of conception, making your total pregnancy last 40 weeks, or 280 days.

40 weeks pregnant, 0 days to go

First trimester

Your first trimester is from to .

2 Weeks pregnant

2 Weeks pregnant
Feb 19, 2018 266 days to go
Feb 20, 2018 265 days to go
Feb 21, 2018 264 days to go
Feb 22, 2018 263 days to go
Feb 23, 2018 262 days to go
Feb 24, 2018 261 days to go
Feb 25, 2018 260 days to go

3 Weeks pregnant

3 Weeks pregnant
Feb 26, 2018 259 days to go
Feb 27, 2018 258 days to go
Feb 28, 2018 257 days to go
Mar 1, 2018 256 days to go
Mar 2, 2018 255 days to go
Mar 3, 2018 254 days to go
Mar 4, 2018 253 days to go

4 Weeks pregnant

4 Weeks pregnant
Mar 5, 2018 252 days to go
Mar 6, 2018 251 days to go
Mar 7, 2018 250 days to go
Mar 8, 2018 249 days to go
Mar 9, 2018 248 days to go
Mar 10, 2018 247 days to go
Mar 11, 2018 246 days to go

5 Weeks pregnant

5 Weeks pregnant
Mar 12, 2018 245 days to go
Mar 13, 2018 244 days to go
Mar 14, 2018 243 days to go
Mar 15, 2018 242 days to go
Mar 16, 2018 241 days to go
Mar 17, 2018 240 days to go
Mar 18, 2018 239 days to go

6 Weeks pregnant

6 Weeks pregnant
Mar 19, 2018 238 days to go
Mar 20, 2018 237 days to go
Mar 21, 2018 236 days to go
Mar 22, 2018 235 days to go
Mar 23, 2018 234 days to go
Mar 24, 2018 233 days to go
Mar 25, 2018 232 days to go

7 Weeks pregnant

7 Weeks pregnant
Mar 26, 2018 231 days to go
Mar 27, 2018 230 days to go
Mar 28, 2018 229 days to go
Mar 29, 2018 228 days to go
Mar 30, 2018 227 days to go
Mar 31, 2018 226 days to go
Apr 1, 2018 225 days to go

8 Weeks pregnant

8 Weeks pregnant
Apr 2, 2018 224 days to go
Apr 3, 2018 223 days to go
Apr 4, 2018 222 days to go
Apr 5, 2018 221 days to go
Apr 6, 2018 220 days to go
Apr 7, 2018 219 days to go
Apr 8, 2018 218 days to go

9 Weeks pregnant

9 Weeks pregnant
Apr 9, 2018 217 days to go
Apr 10, 2018 216 days to go
Apr 11, 2018 215 days to go
Apr 12, 2018 214 days to go
Apr 13, 2018 213 days to go
Apr 14, 2018 212 days to go
Apr 15, 2018 211 days to go

10 Weeks pregnant

10 Weeks pregnant
Apr 16, 2018 210 days to go
Apr 17, 2018 209 days to go
Apr 18, 2018 208 days to go
Apr 19, 2018 207 days to go
Apr 20, 2018 206 days to go
Apr 21, 2018 205 days to go
Apr 22, 2018 204 days to go

11 Weeks pregnant

11 Weeks pregnant
Apr 23, 2018 203 days to go
Apr 24, 2018 202 days to go
Apr 25, 2018 201 days to go
Apr 26, 2018 200 days to go
Apr 27, 2018 199 days to go
Apr 28, 2018 198 days to go
Apr 29, 2018 197 days to go

12 Weeks pregnant

12 Weeks pregnant
Apr 30, 2018 196 days to go
May 1, 2018 195 days to go
May 2, 2018 194 days to go
May 3, 2018 193 days to go
May 4, 2018 192 days to go
May 5, 2018 191 days to go
May 6, 2018 190 days to go

Second trimester

Your second trimester is from to .

13 Weeks pregnant

13 Weeks pregnant
May 7, 2018 189 days to go
May 8, 2018 188 days to go
May 9, 2018 187 days to go
May 10, 2018 186 days to go
May 11, 2018 185 days to go
May 12, 2018 184 days to go
May 13, 2018 183 days to go

14 Weeks pregnant

14 Weeks pregnant
May 14, 2018 182 days to go
May 15, 2018 181 days to go
May 16, 2018 180 days to go
May 17, 2018 179 days to go
May 18, 2018 178 days to go
May 19, 2018 177 days to go
May 20, 2018 176 days to go

15 Weeks pregnant

15 Weeks pregnant
May 21, 2018 175 days to go
May 22, 2018 174 days to go
May 23, 2018 173 days to go
May 24, 2018 172 days to go
May 25, 2018 171 days to go
May 26, 2018 170 days to go
May 27, 2018 169 days to go

16 Weeks pregnant

16 Weeks pregnant
May 28, 2018 168 days to go
May 29, 2018 167 days to go
May 30, 2018 166 days to go
May 31, 2018 165 days to go
Jun 1, 2018 164 days to go
Jun 2, 2018 163 days to go
Jun 3, 2018 162 days to go

17 Weeks pregnant

17 Weeks pregnant
Jun 4, 2018 161 days to go
Jun 5, 2018 160 days to go
Jun 6, 2018 159 days to go
Jun 7, 2018 158 days to go
Jun 8, 2018 157 days to go
Jun 9, 2018 156 days to go
Jun 10, 2018 155 days to go

18 Weeks pregnant

18 Weeks pregnant
Jun 11, 2018 154 days to go
Jun 12, 2018 153 days to go
Jun 13, 2018 152 days to go
Jun 14, 2018 151 days to go
Jun 15, 2018 150 days to go
Jun 16, 2018 149 days to go
Jun 17, 2018 148 days to go

19 Weeks pregnant

19 Weeks pregnant
Jun 18, 2018 147 days to go
Jun 19, 2018 146 days to go
Jun 20, 2018 145 days to go
Jun 21, 2018 144 days to go
Jun 22, 2018 143 days to go
Jun 23, 2018 142 days to go
Jun 24, 2018 141 days to go

20 Weeks pregnant

20 Weeks pregnant
Jun 25, 2018 140 days to go
Jun 26, 2018 139 days to go
Jun 27, 2018 138 days to go
Jun 28, 2018 137 days to go
Jun 29, 2018 136 days to go
Jun 30, 2018 135 days to go
Jul 1, 2018 134 days to go

21 Weeks pregnant

21 Weeks pregnant
Jul 2, 2018 133 days to go
Jul 3, 2018 132 days to go
Jul 4, 2018 131 days to go
Jul 5, 2018 130 days to go
Jul 6, 2018 129 days to go
Jul 7, 2018 128 days to go
Jul 8, 2018 127 days to go

22 Weeks pregnant

22 Weeks pregnant
Jul 9, 2018 126 days to go
Jul 10, 2018 125 days to go
Jul 11, 2018 124 days to go
Jul 12, 2018 123 days to go
Jul 13, 2018 122 days to go
Jul 14, 2018 121 days to go
Jul 15, 2018 120 days to go

23 Weeks pregnant

23 Weeks pregnant
Jul 16, 2018 119 days to go
Jul 17, 2018 118 days to go
Jul 18, 2018 117 days to go
Jul 19, 2018 116 days to go
Jul 20, 2018 115 days to go
Jul 21, 2018 114 days to go
Jul 22, 2018 113 days to go

24 Weeks pregnant

24 Weeks pregnant
Jul 23, 2018 112 days to go
Jul 24, 2018 111 days to go
Jul 25, 2018 110 days to go
Jul 26, 2018 109 days to go
Jul 27, 2018 108 days to go
Jul 28, 2018 107 days to go
Jul 29, 2018 106 days to go

25 Weeks pregnant

25 Weeks pregnant
Jul 30, 2018 105 days to go
Jul 31, 2018 104 days to go
Aug 1, 2018 103 days to go
Aug 2, 2018 102 days to go
Aug 3, 2018 101 days to go
Aug 4, 2018 100 days to go
Aug 5, 2018 99 days to go

26 Weeks pregnant

26 Weeks pregnant
Aug 6, 2018 98 days to go
Aug 7, 2018 97 days to go
Aug 8, 2018 96 days to go
Aug 9, 2018 95 days to go
Aug 10, 2018 94 days to go
Aug 11, 2018 93 days to go
Aug 12, 2018 92 days to go

27 Weeks pregnant

27 Weeks pregnant
Aug 13, 2018 91 days to go
Aug 14, 2018 90 days to go
Aug 15, 2018 89 days to go
Aug 16, 2018 88 days to go
Aug 17, 2018 87 days to go
Aug 18, 2018 86 days to go
Aug 19, 2018 85 days to go

Third trimester

Your third trimester is from to .

28 Weeks pregnant

28 Weeks pregnant
Aug 20, 2018 84 days to go
Aug 21, 2018 83 days to go
Aug 22, 2018 82 days to go
Aug 23, 2018 81 days to go
Aug 24, 2018 80 days to go
Aug 25, 2018 79 days to go
Aug 26, 2018 78 days to go

29 Weeks pregnant

29 Weeks pregnant
Aug 27, 2018 77 days to go
Aug 28, 2018 76 days to go
Aug 29, 2018 75 days to go
Aug 30, 2018 74 days to go
Aug 31, 2018 73 days to go
Sep 1, 2018 72 days to go
Sep 2, 2018 71 days to go

30 Weeks pregnant

30 Weeks pregnant
Sep 3, 2018 70 days to go
Sep 4, 2018 69 days to go
Sep 5, 2018 68 days to go
Sep 6, 2018 67 days to go
Sep 7, 2018 66 days to go
Sep 8, 2018 65 days to go
Sep 9, 2018 64 days to go

31 Weeks pregnant

31 Weeks pregnant
Sep 10, 2018 63 days to go
Sep 11, 2018 62 days to go
Sep 12, 2018 61 days to go
Sep 13, 2018 60 days to go
Sep 14, 2018 59 days to go
Sep 15, 2018 58 days to go
Sep 16, 2018 57 days to go

32 Weeks pregnant

32 Weeks pregnant
Sep 17, 2018 56 days to go
Sep 18, 2018 55 days to go
Sep 19, 2018 54 days to go
Sep 20, 2018 53 days to go
Sep 21, 2018 52 days to go
Sep 22, 2018 51 days to go
Sep 23, 2018 50 days to go

33 Weeks pregnant

33 Weeks pregnant
Sep 24, 2018 49 days to go
Sep 25, 2018 48 days to go
Sep 26, 2018 47 days to go
Sep 27, 2018 46 days to go
Sep 28, 2018 45 days to go
Sep 29, 2018 44 days to go
Sep 30, 2018 43 days to go

34 Weeks pregnant

34 Weeks pregnant
Oct 1, 2018 42 days to go
Oct 2, 2018 41 days to go
Oct 3, 2018 40 days to go
Oct 4, 2018 39 days to go
Oct 5, 2018 38 days to go
Oct 6, 2018 37 days to go
Oct 7, 2018 36 days to go

35 Weeks pregnant

35 Weeks pregnant
Oct 8, 2018 35 days to go
Oct 9, 2018 34 days to go
Oct 10, 2018 33 days to go
Oct 11, 2018 32 days to go
Oct 12, 2018 31 days to go
Oct 13, 2018 30 days to go
Oct 14, 2018 29 days to go

36 Weeks pregnant

36 Weeks pregnant
Oct 15, 2018 28 days to go
Oct 16, 2018 27 days to go
Oct 17, 2018 26 days to go
Oct 18, 2018 25 days to go
Oct 19, 2018 24 days to go
Oct 20, 2018 23 days to go
Oct 21, 2018 22 days to go

37 Weeks pregnant

37 Weeks pregnant
Oct 22, 2018 21 days to go
Oct 23, 2018 20 days to go
Oct 24, 2018 19 days to go
Oct 25, 2018 18 days to go
Oct 26, 2018 17 days to go
Oct 27, 2018 16 days to go
Oct 28, 2018 15 days to go

38 Weeks pregnant

38 Weeks pregnant
Oct 29, 2018 14 days to go
Oct 30, 2018 13 days to go
Oct 31, 2018 12 days to go
Nov 1, 2018 11 days to go
Nov 2, 2018 10 days to go
Nov 3, 2018 9 days to go
Nov 4, 2018 8 days to go

39 Weeks pregnant

39 Weeks pregnant
Nov 5, 2018 7 days to go
Nov 6, 2018 6 days to go
Nov 7, 2018 5 days to go
Nov 8, 2018 4 days to go
Nov 9, 2018 3 days to go
Nov 10, 2018 2 days to go
Nov 11, 2018 1 days to go

40 Weeks pregnant

40 Weeks pregnant
Nov 12, 2018      It is your due date!

Due date calculation 2.0

An alternative calculation of your due date, based on the Mittendorf-Williams method.

1st day of last period

Did you know?

  • 1. You may come accross various abbreviations for your due date. DD= `Due date`, EDD= `expected date of delivery`, EDC= `estimated date of confinement`

  • 2. We -and probably your doctor too- use Naegeles method (anno 1838) to calculate your due date: Add 280 days to the start of the last menstrual cycle, or 266 days to the ovulation.

  • 3. Your due date is an estimate, it is an average. In the chart below you can see the reality. In week 38, 2 weeks before the due date, 2 out of 10 women will give birth.
    In week 39, 1 week before the due date, 2 out of 10 women will give birth.
    In week 40, the due date, 3 out of 10 women will give birth.
    In week 41, 1 week after the due date, 2 out of 10 women will give birth.
    It is very unlikely that your baby will gestate for longer than 42 weeks. In such cases, estimated due dates may have been incorrectly calculated.

  • 4. A more accurate method to determine the due date is the Mittendorf-Williams Rule This method can also predict the likelihood of premature delivery, which affects 400,000 births annually in the United States. You may try this method yourself using the form above