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, May 28, 2013) Your due date is 266 days (38 weeks) later (Monday, February 17, 2014). 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.

0 weeks & 3 days pregnant, -1529 days to go

First trimester

Your first trimester is from to .

2 Weeks pregnant

2 Weeks pregnant
May 27, 2013 266 days to go
May 28, 2013 265 days to go
May 29, 2013 264 days to go
May 30, 2013 263 days to go
May 31, 2013 262 days to go
Jun 1, 2013 261 days to go
Jun 2, 2013 260 days to go

3 Weeks pregnant

3 Weeks pregnant
Jun 3, 2013 259 days to go
Jun 4, 2013 258 days to go
Jun 5, 2013 257 days to go
Jun 6, 2013 256 days to go
Jun 7, 2013 255 days to go
Jun 8, 2013 254 days to go
Jun 9, 2013 253 days to go

4 Weeks pregnant

4 Weeks pregnant
Jun 10, 2013 252 days to go
Jun 11, 2013 251 days to go
Jun 12, 2013 250 days to go
Jun 13, 2013 249 days to go
Jun 14, 2013 248 days to go
Jun 15, 2013 247 days to go
Jun 16, 2013 246 days to go

5 Weeks pregnant

5 Weeks pregnant
Jun 17, 2013 245 days to go
Jun 18, 2013 244 days to go
Jun 19, 2013 243 days to go
Jun 20, 2013 242 days to go
Jun 21, 2013 241 days to go
Jun 22, 2013 240 days to go
Jun 23, 2013 239 days to go

6 Weeks pregnant

6 Weeks pregnant
Jun 24, 2013 238 days to go
Jun 25, 2013 237 days to go
Jun 26, 2013 236 days to go
Jun 27, 2013 235 days to go
Jun 28, 2013 234 days to go
Jun 29, 2013 233 days to go
Jun 30, 2013 232 days to go

7 Weeks pregnant

7 Weeks pregnant
Jul 1, 2013 231 days to go
Jul 2, 2013 230 days to go
Jul 3, 2013 229 days to go
Jul 4, 2013 228 days to go
Jul 5, 2013 227 days to go
Jul 6, 2013 226 days to go
Jul 7, 2013 225 days to go

8 Weeks pregnant

8 Weeks pregnant
Jul 8, 2013 224 days to go
Jul 9, 2013 223 days to go
Jul 10, 2013 222 days to go
Jul 11, 2013 221 days to go
Jul 12, 2013 220 days to go
Jul 13, 2013 219 days to go
Jul 14, 2013 218 days to go

9 Weeks pregnant

9 Weeks pregnant
Jul 15, 2013 217 days to go
Jul 16, 2013 216 days to go
Jul 17, 2013 215 days to go
Jul 18, 2013 214 days to go
Jul 19, 2013 213 days to go
Jul 20, 2013 212 days to go
Jul 21, 2013 211 days to go

10 Weeks pregnant

10 Weeks pregnant
Jul 22, 2013 210 days to go
Jul 23, 2013 209 days to go
Jul 24, 2013 208 days to go
Jul 25, 2013 207 days to go
Jul 26, 2013 206 days to go
Jul 27, 2013 205 days to go
Jul 28, 2013 204 days to go

11 Weeks pregnant

11 Weeks pregnant
Jul 29, 2013 203 days to go
Jul 30, 2013 202 days to go
Jul 31, 2013 201 days to go
Aug 1, 2013 200 days to go
Aug 2, 2013 199 days to go
Aug 3, 2013 198 days to go
Aug 4, 2013 197 days to go

12 Weeks pregnant

12 Weeks pregnant
Aug 5, 2013 196 days to go
Aug 6, 2013 195 days to go
Aug 7, 2013 194 days to go
Aug 8, 2013 193 days to go
Aug 9, 2013 192 days to go
Aug 10, 2013 191 days to go
Aug 11, 2013 190 days to go

Second trimester

Your second trimester is from to .

13 Weeks pregnant

13 Weeks pregnant
Aug 12, 2013 189 days to go
Aug 13, 2013 188 days to go
Aug 14, 2013 187 days to go
Aug 15, 2013 186 days to go
Aug 16, 2013 185 days to go
Aug 17, 2013 184 days to go
Aug 18, 2013 183 days to go

14 Weeks pregnant

14 Weeks pregnant
Aug 19, 2013 182 days to go
Aug 20, 2013 181 days to go
Aug 21, 2013 180 days to go
Aug 22, 2013 179 days to go
Aug 23, 2013 178 days to go
Aug 24, 2013 177 days to go
Aug 25, 2013 176 days to go

15 Weeks pregnant

15 Weeks pregnant
Aug 26, 2013 175 days to go
Aug 27, 2013 174 days to go
Aug 28, 2013 173 days to go
Aug 29, 2013 172 days to go
Aug 30, 2013 171 days to go
Aug 31, 2013 170 days to go
Sep 1, 2013 169 days to go

16 Weeks pregnant

16 Weeks pregnant
Sep 2, 2013 168 days to go
Sep 3, 2013 167 days to go
Sep 4, 2013 166 days to go
Sep 5, 2013 165 days to go
Sep 6, 2013 164 days to go
Sep 7, 2013 163 days to go
Sep 8, 2013 162 days to go

17 Weeks pregnant

17 Weeks pregnant
Sep 9, 2013 161 days to go
Sep 10, 2013 160 days to go
Sep 11, 2013 159 days to go
Sep 12, 2013 158 days to go
Sep 13, 2013 157 days to go
Sep 14, 2013 156 days to go
Sep 15, 2013 155 days to go

18 Weeks pregnant

18 Weeks pregnant
Sep 16, 2013 154 days to go
Sep 17, 2013 153 days to go
Sep 18, 2013 152 days to go
Sep 19, 2013 151 days to go
Sep 20, 2013 150 days to go
Sep 21, 2013 149 days to go
Sep 22, 2013 148 days to go

19 Weeks pregnant

19 Weeks pregnant
Sep 23, 2013 147 days to go
Sep 24, 2013 146 days to go
Sep 25, 2013 145 days to go
Sep 26, 2013 144 days to go
Sep 27, 2013 143 days to go
Sep 28, 2013 142 days to go
Sep 29, 2013 141 days to go

20 Weeks pregnant

20 Weeks pregnant
Sep 30, 2013 140 days to go
Oct 1, 2013 139 days to go
Oct 2, 2013 138 days to go
Oct 3, 2013 137 days to go
Oct 4, 2013 136 days to go
Oct 5, 2013 135 days to go
Oct 6, 2013 134 days to go

21 Weeks pregnant

21 Weeks pregnant
Oct 7, 2013 133 days to go
Oct 8, 2013 132 days to go
Oct 9, 2013 131 days to go
Oct 10, 2013 130 days to go
Oct 11, 2013 129 days to go
Oct 12, 2013 128 days to go
Oct 13, 2013 127 days to go

22 Weeks pregnant

22 Weeks pregnant
Oct 14, 2013 126 days to go
Oct 15, 2013 125 days to go
Oct 16, 2013 124 days to go
Oct 17, 2013 123 days to go
Oct 18, 2013 122 days to go
Oct 19, 2013 121 days to go
Oct 20, 2013 120 days to go

23 Weeks pregnant

23 Weeks pregnant
Oct 21, 2013 119 days to go
Oct 22, 2013 118 days to go
Oct 23, 2013 117 days to go
Oct 24, 2013 116 days to go
Oct 25, 2013 115 days to go
Oct 26, 2013 114 days to go
Oct 27, 2013 113 days to go

24 Weeks pregnant

24 Weeks pregnant
Oct 28, 2013 112 days to go
Oct 29, 2013 111 days to go
Oct 30, 2013 110 days to go
Oct 31, 2013 109 days to go
Nov 1, 2013 108 days to go
Nov 2, 2013 107 days to go
Nov 3, 2013 106 days to go

25 Weeks pregnant

25 Weeks pregnant
Nov 4, 2013 105 days to go
Nov 5, 2013 104 days to go
Nov 6, 2013 103 days to go
Nov 7, 2013 102 days to go
Nov 8, 2013 101 days to go
Nov 9, 2013 100 days to go
Nov 10, 2013 99 days to go

26 Weeks pregnant

26 Weeks pregnant
Nov 11, 2013 98 days to go
Nov 12, 2013 97 days to go
Nov 13, 2013 96 days to go
Nov 14, 2013 95 days to go
Nov 15, 2013 94 days to go
Nov 16, 2013 93 days to go
Nov 17, 2013 92 days to go

27 Weeks pregnant

27 Weeks pregnant
Nov 18, 2013 91 days to go
Nov 19, 2013 90 days to go
Nov 20, 2013 89 days to go
Nov 21, 2013 88 days to go
Nov 22, 2013 87 days to go
Nov 23, 2013 86 days to go
Nov 24, 2013 85 days to go

Third trimester

Your third trimester is from to .

28 Weeks pregnant

28 Weeks pregnant
Nov 25, 2013 84 days to go
Nov 26, 2013 83 days to go
Nov 27, 2013 82 days to go
Nov 28, 2013 81 days to go
Nov 29, 2013 80 days to go
Nov 30, 2013 79 days to go
Dec 1, 2013 78 days to go

29 Weeks pregnant

29 Weeks pregnant
Dec 2, 2013 77 days to go
Dec 3, 2013 76 days to go
Dec 4, 2013 75 days to go
Dec 5, 2013 74 days to go
Dec 6, 2013 73 days to go
Dec 7, 2013 72 days to go
Dec 8, 2013 71 days to go

30 Weeks pregnant

30 Weeks pregnant
Dec 9, 2013 70 days to go
Dec 10, 2013 69 days to go
Dec 11, 2013 68 days to go
Dec 12, 2013 67 days to go
Dec 13, 2013 66 days to go
Dec 14, 2013 65 days to go
Dec 15, 2013 64 days to go

31 Weeks pregnant

31 Weeks pregnant
Dec 16, 2013 63 days to go
Dec 17, 2013 62 days to go
Dec 18, 2013 61 days to go
Dec 19, 2013 60 days to go
Dec 20, 2013 59 days to go
Dec 21, 2013 58 days to go
Dec 22, 2013 57 days to go

32 Weeks pregnant

32 Weeks pregnant
Dec 23, 2013 56 days to go
Dec 24, 2013 55 days to go
Dec 25, 2013 54 days to go
Dec 26, 2013 53 days to go
Dec 27, 2013 52 days to go
Dec 28, 2013 51 days to go
Dec 29, 2013 50 days to go

33 Weeks pregnant

33 Weeks pregnant
Dec 30, 2013 49 days to go
Dec 31, 2013 48 days to go
Jan 1, 2014 47 days to go
Jan 2, 2014 46 days to go
Jan 3, 2014 45 days to go
Jan 4, 2014 44 days to go
Jan 5, 2014 43 days to go

34 Weeks pregnant

34 Weeks pregnant
Jan 6, 2014 42 days to go
Jan 7, 2014 41 days to go
Jan 8, 2014 40 days to go
Jan 9, 2014 39 days to go
Jan 10, 2014 38 days to go
Jan 11, 2014 37 days to go
Jan 12, 2014 36 days to go

35 Weeks pregnant

35 Weeks pregnant
Jan 13, 2014 35 days to go
Jan 14, 2014 34 days to go
Jan 15, 2014 33 days to go
Jan 16, 2014 32 days to go
Jan 17, 2014 31 days to go
Jan 18, 2014 30 days to go
Jan 19, 2014 29 days to go

36 Weeks pregnant

36 Weeks pregnant
Jan 20, 2014 28 days to go
Jan 21, 2014 27 days to go
Jan 22, 2014 26 days to go
Jan 23, 2014 25 days to go
Jan 24, 2014 24 days to go
Jan 25, 2014 23 days to go
Jan 26, 2014 22 days to go

37 Weeks pregnant

37 Weeks pregnant
Jan 27, 2014 21 days to go
Jan 28, 2014 20 days to go
Jan 29, 2014 19 days to go
Jan 30, 2014 18 days to go
Jan 31, 2014 17 days to go
Feb 1, 2014 16 days to go
Feb 2, 2014 15 days to go

38 Weeks pregnant

38 Weeks pregnant
Feb 3, 2014 14 days to go
Feb 4, 2014 13 days to go
Feb 5, 2014 12 days to go
Feb 6, 2014 11 days to go
Feb 7, 2014 10 days to go
Feb 8, 2014 9 days to go
Feb 9, 2014 8 days to go

39 Weeks pregnant

39 Weeks pregnant
Feb 10, 2014 7 days to go
Feb 11, 2014 6 days to go
Feb 12, 2014 5 days to go
Feb 13, 2014 4 days to go
Feb 14, 2014 3 days to go
Feb 15, 2014 2 days to go
Feb 16, 2014 1 days to go

40 Weeks pregnant

40 Weeks pregnant
Feb 17, 2014      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