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. (Saturday, May 9, 2015) Your due date is 266 days (38 weeks) later (Friday, January 29, 2016). 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.

306 weeks & 1 day pregnant, -1863 days to go

First trimester

Your first trimester is from to .

2 Weeks pregnant

2 Weeks pregnant
May 8, 2015 266 days to go
May 9, 2015 265 days to go
May 10, 2015 264 days to go
May 11, 2015 263 days to go
May 12, 2015 262 days to go
May 13, 2015 261 days to go
May 14, 2015 260 days to go

3 Weeks pregnant

3 Weeks pregnant
May 15, 2015 259 days to go
May 16, 2015 258 days to go
May 17, 2015 257 days to go
May 18, 2015 256 days to go
May 19, 2015 255 days to go
May 20, 2015 254 days to go
May 21, 2015 253 days to go

4 Weeks pregnant

4 Weeks pregnant
May 22, 2015 252 days to go
May 23, 2015 251 days to go
May 24, 2015 250 days to go
May 25, 2015 249 days to go
May 26, 2015 248 days to go
May 27, 2015 247 days to go
May 28, 2015 246 days to go

5 Weeks pregnant

5 Weeks pregnant
May 29, 2015 245 days to go
May 30, 2015 244 days to go
May 31, 2015 243 days to go
Jun 1, 2015 242 days to go
Jun 2, 2015 241 days to go
Jun 3, 2015 240 days to go
Jun 4, 2015 239 days to go

6 Weeks pregnant

6 Weeks pregnant
Jun 5, 2015 238 days to go
Jun 6, 2015 237 days to go
Jun 7, 2015 236 days to go
Jun 8, 2015 235 days to go
Jun 9, 2015 234 days to go
Jun 10, 2015 233 days to go
Jun 11, 2015 232 days to go

7 Weeks pregnant

7 Weeks pregnant
Jun 12, 2015 231 days to go
Jun 13, 2015 230 days to go
Jun 14, 2015 229 days to go
Jun 15, 2015 228 days to go
Jun 16, 2015 227 days to go
Jun 17, 2015 226 days to go
Jun 18, 2015 225 days to go

8 Weeks pregnant

8 Weeks pregnant
Jun 19, 2015 224 days to go
Jun 20, 2015 223 days to go
Jun 21, 2015 222 days to go
Jun 22, 2015 221 days to go
Jun 23, 2015 220 days to go
Jun 24, 2015 219 days to go
Jun 25, 2015 218 days to go

9 Weeks pregnant

9 Weeks pregnant
Jun 26, 2015 217 days to go
Jun 27, 2015 216 days to go
Jun 28, 2015 215 days to go
Jun 29, 2015 214 days to go
Jun 30, 2015 213 days to go
Jul 1, 2015 212 days to go
Jul 2, 2015 211 days to go

10 Weeks pregnant

10 Weeks pregnant
Jul 3, 2015 210 days to go
Jul 4, 2015 209 days to go
Jul 5, 2015 208 days to go
Jul 6, 2015 207 days to go
Jul 7, 2015 206 days to go
Jul 8, 2015 205 days to go
Jul 9, 2015 204 days to go

11 Weeks pregnant

11 Weeks pregnant
Jul 10, 2015 203 days to go
Jul 11, 2015 202 days to go
Jul 12, 2015 201 days to go
Jul 13, 2015 200 days to go
Jul 14, 2015 199 days to go
Jul 15, 2015 198 days to go
Jul 16, 2015 197 days to go

12 Weeks pregnant

12 Weeks pregnant
Jul 17, 2015 196 days to go
Jul 18, 2015 195 days to go
Jul 19, 2015 194 days to go
Jul 20, 2015 193 days to go
Jul 21, 2015 192 days to go
Jul 22, 2015 191 days to go
Jul 23, 2015 190 days to go

Second trimester

Your second trimester is from to .

13 Weeks pregnant

13 Weeks pregnant
Jul 24, 2015 189 days to go
Jul 25, 2015 188 days to go
Jul 26, 2015 187 days to go
Jul 27, 2015 186 days to go
Jul 28, 2015 185 days to go
Jul 29, 2015 184 days to go
Jul 30, 2015 183 days to go

14 Weeks pregnant

14 Weeks pregnant
Jul 31, 2015 182 days to go
Aug 1, 2015 181 days to go
Aug 2, 2015 180 days to go
Aug 3, 2015 179 days to go
Aug 4, 2015 178 days to go
Aug 5, 2015 177 days to go
Aug 6, 2015 176 days to go

15 Weeks pregnant

15 Weeks pregnant
Aug 7, 2015 175 days to go
Aug 8, 2015 174 days to go
Aug 9, 2015 173 days to go
Aug 10, 2015 172 days to go
Aug 11, 2015 171 days to go
Aug 12, 2015 170 days to go
Aug 13, 2015 169 days to go

16 Weeks pregnant

16 Weeks pregnant
Aug 14, 2015 168 days to go
Aug 15, 2015 167 days to go
Aug 16, 2015 166 days to go
Aug 17, 2015 165 days to go
Aug 18, 2015 164 days to go
Aug 19, 2015 163 days to go
Aug 20, 2015 162 days to go

17 Weeks pregnant

17 Weeks pregnant
Aug 21, 2015 161 days to go
Aug 22, 2015 160 days to go
Aug 23, 2015 159 days to go
Aug 24, 2015 158 days to go
Aug 25, 2015 157 days to go
Aug 26, 2015 156 days to go
Aug 27, 2015 155 days to go

18 Weeks pregnant

18 Weeks pregnant
Aug 28, 2015 154 days to go
Aug 29, 2015 153 days to go
Aug 30, 2015 152 days to go
Aug 31, 2015 151 days to go
Sep 1, 2015 150 days to go
Sep 2, 2015 149 days to go
Sep 3, 2015 148 days to go

19 Weeks pregnant

19 Weeks pregnant
Sep 4, 2015 147 days to go
Sep 5, 2015 146 days to go
Sep 6, 2015 145 days to go
Sep 7, 2015 144 days to go
Sep 8, 2015 143 days to go
Sep 9, 2015 142 days to go
Sep 10, 2015 141 days to go

20 Weeks pregnant

20 Weeks pregnant
Sep 11, 2015 140 days to go
Sep 12, 2015 139 days to go
Sep 13, 2015 138 days to go
Sep 14, 2015 137 days to go
Sep 15, 2015 136 days to go
Sep 16, 2015 135 days to go
Sep 17, 2015 134 days to go

21 Weeks pregnant

21 Weeks pregnant
Sep 18, 2015 133 days to go
Sep 19, 2015 132 days to go
Sep 20, 2015 131 days to go
Sep 21, 2015 130 days to go
Sep 22, 2015 129 days to go
Sep 23, 2015 128 days to go
Sep 24, 2015 127 days to go

22 Weeks pregnant

22 Weeks pregnant
Sep 25, 2015 126 days to go
Sep 26, 2015 125 days to go
Sep 27, 2015 124 days to go
Sep 28, 2015 123 days to go
Sep 29, 2015 122 days to go
Sep 30, 2015 121 days to go
Oct 1, 2015 120 days to go

23 Weeks pregnant

23 Weeks pregnant
Oct 2, 2015 119 days to go
Oct 3, 2015 118 days to go
Oct 4, 2015 117 days to go
Oct 5, 2015 116 days to go
Oct 6, 2015 115 days to go
Oct 7, 2015 114 days to go
Oct 8, 2015 113 days to go

24 Weeks pregnant

24 Weeks pregnant
Oct 9, 2015 112 days to go
Oct 10, 2015 111 days to go
Oct 11, 2015 110 days to go
Oct 12, 2015 109 days to go
Oct 13, 2015 108 days to go
Oct 14, 2015 107 days to go
Oct 15, 2015 106 days to go

25 Weeks pregnant

25 Weeks pregnant
Oct 16, 2015 105 days to go
Oct 17, 2015 104 days to go
Oct 18, 2015 103 days to go
Oct 19, 2015 102 days to go
Oct 20, 2015 101 days to go
Oct 21, 2015 100 days to go
Oct 22, 2015 99 days to go

26 Weeks pregnant

26 Weeks pregnant
Oct 23, 2015 98 days to go
Oct 24, 2015 97 days to go
Oct 25, 2015 96 days to go
Oct 26, 2015 95 days to go
Oct 27, 2015 94 days to go
Oct 28, 2015 93 days to go
Oct 29, 2015 92 days to go

27 Weeks pregnant

27 Weeks pregnant
Oct 30, 2015 91 days to go
Oct 31, 2015 90 days to go
Nov 1, 2015 89 days to go
Nov 2, 2015 88 days to go
Nov 3, 2015 87 days to go
Nov 4, 2015 86 days to go
Nov 5, 2015 85 days to go

Third trimester

Your third trimester is from to .

28 Weeks pregnant

28 Weeks pregnant
Nov 6, 2015 84 days to go
Nov 7, 2015 83 days to go
Nov 8, 2015 82 days to go
Nov 9, 2015 81 days to go
Nov 10, 2015 80 days to go
Nov 11, 2015 79 days to go
Nov 12, 2015 78 days to go

29 Weeks pregnant

29 Weeks pregnant
Nov 13, 2015 77 days to go
Nov 14, 2015 76 days to go
Nov 15, 2015 75 days to go
Nov 16, 2015 74 days to go
Nov 17, 2015 73 days to go
Nov 18, 2015 72 days to go
Nov 19, 2015 71 days to go

30 Weeks pregnant

30 Weeks pregnant
Nov 20, 2015 70 days to go
Nov 21, 2015 69 days to go
Nov 22, 2015 68 days to go
Nov 23, 2015 67 days to go
Nov 24, 2015 66 days to go
Nov 25, 2015 65 days to go
Nov 26, 2015 64 days to go

31 Weeks pregnant

31 Weeks pregnant
Nov 27, 2015 63 days to go
Nov 28, 2015 62 days to go
Nov 29, 2015 61 days to go
Nov 30, 2015 60 days to go
Dec 1, 2015 59 days to go
Dec 2, 2015 58 days to go
Dec 3, 2015 57 days to go

32 Weeks pregnant

32 Weeks pregnant
Dec 4, 2015 56 days to go
Dec 5, 2015 55 days to go
Dec 6, 2015 54 days to go
Dec 7, 2015 53 days to go
Dec 8, 2015 52 days to go
Dec 9, 2015 51 days to go
Dec 10, 2015 50 days to go

33 Weeks pregnant

33 Weeks pregnant
Dec 11, 2015 49 days to go
Dec 12, 2015 48 days to go
Dec 13, 2015 47 days to go
Dec 14, 2015 46 days to go
Dec 15, 2015 45 days to go
Dec 16, 2015 44 days to go
Dec 17, 2015 43 days to go

34 Weeks pregnant

34 Weeks pregnant
Dec 18, 2015 42 days to go
Dec 19, 2015 41 days to go
Dec 20, 2015 40 days to go
Dec 21, 2015 39 days to go
Dec 22, 2015 38 days to go
Dec 23, 2015 37 days to go
Dec 24, 2015 36 days to go

35 Weeks pregnant

35 Weeks pregnant
Dec 25, 2015 35 days to go
Dec 26, 2015 34 days to go
Dec 27, 2015 33 days to go
Dec 28, 2015 32 days to go
Dec 29, 2015 31 days to go
Dec 30, 2015 30 days to go
Dec 31, 2015 29 days to go

36 Weeks pregnant

36 Weeks pregnant
Jan 1, 2016 28 days to go
Jan 2, 2016 27 days to go
Jan 3, 2016 26 days to go
Jan 4, 2016 25 days to go
Jan 5, 2016 24 days to go
Jan 6, 2016 23 days to go
Jan 7, 2016 22 days to go

37 Weeks pregnant

37 Weeks pregnant
Jan 8, 2016 21 days to go
Jan 9, 2016 20 days to go
Jan 10, 2016 19 days to go
Jan 11, 2016 18 days to go
Jan 12, 2016 17 days to go
Jan 13, 2016 16 days to go
Jan 14, 2016 15 days to go

38 Weeks pregnant

38 Weeks pregnant
Jan 15, 2016 14 days to go
Jan 16, 2016 13 days to go
Jan 17, 2016 12 days to go
Jan 18, 2016 11 days to go
Jan 19, 2016 10 days to go
Jan 20, 2016 9 days to go
Jan 21, 2016 8 days to go

39 Weeks pregnant

39 Weeks pregnant
Jan 22, 2016 7 days to go
Jan 23, 2016 6 days to go
Jan 24, 2016 5 days to go
Jan 25, 2016 4 days to go
Jan 26, 2016 3 days to go
Jan 27, 2016 2 days to go
Jan 28, 2016 1 days to go

40 Weeks pregnant

40 Weeks pregnant
Jan 29, 2016      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