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. (Wednesday, August 20, 2014) Your due date is 266 days (38 weeks) later (Tuesday, May 12, 2015). 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.

502 weeks pregnant, -3234 days to go

First trimester

Your first trimester is from to .

2 Weeks pregnant

2 Weeks pregnant
Aug 19, 2014 266 days to go
Aug 20, 2014 265 days to go
Aug 21, 2014 264 days to go
Aug 22, 2014 263 days to go
Aug 23, 2014 262 days to go
Aug 24, 2014 261 days to go
Aug 25, 2014 260 days to go

3 Weeks pregnant

3 Weeks pregnant
Aug 26, 2014 259 days to go
Aug 27, 2014 258 days to go
Aug 28, 2014 257 days to go
Aug 29, 2014 256 days to go
Aug 30, 2014 255 days to go
Aug 31, 2014 254 days to go
Sep 1, 2014 253 days to go

4 Weeks pregnant

4 Weeks pregnant
Sep 2, 2014 252 days to go
Sep 3, 2014 251 days to go
Sep 4, 2014 250 days to go
Sep 5, 2014 249 days to go
Sep 6, 2014 248 days to go
Sep 7, 2014 247 days to go
Sep 8, 2014 246 days to go

5 Weeks pregnant

5 Weeks pregnant
Sep 9, 2014 245 days to go
Sep 10, 2014 244 days to go
Sep 11, 2014 243 days to go
Sep 12, 2014 242 days to go
Sep 13, 2014 241 days to go
Sep 14, 2014 240 days to go
Sep 15, 2014 239 days to go

6 Weeks pregnant

6 Weeks pregnant
Sep 16, 2014 238 days to go
Sep 17, 2014 237 days to go
Sep 18, 2014 236 days to go
Sep 19, 2014 235 days to go
Sep 20, 2014 234 days to go
Sep 21, 2014 233 days to go
Sep 22, 2014 232 days to go

7 Weeks pregnant

7 Weeks pregnant
Sep 23, 2014 231 days to go
Sep 24, 2014 230 days to go
Sep 25, 2014 229 days to go
Sep 26, 2014 228 days to go
Sep 27, 2014 227 days to go
Sep 28, 2014 226 days to go
Sep 29, 2014 225 days to go

8 Weeks pregnant

8 Weeks pregnant
Sep 30, 2014 224 days to go
Oct 1, 2014 223 days to go
Oct 2, 2014 222 days to go
Oct 3, 2014 221 days to go
Oct 4, 2014 220 days to go
Oct 5, 2014 219 days to go
Oct 6, 2014 218 days to go

9 Weeks pregnant

9 Weeks pregnant
Oct 7, 2014 217 days to go
Oct 8, 2014 216 days to go
Oct 9, 2014 215 days to go
Oct 10, 2014 214 days to go
Oct 11, 2014 213 days to go
Oct 12, 2014 212 days to go
Oct 13, 2014 211 days to go

10 Weeks pregnant

10 Weeks pregnant
Oct 14, 2014 210 days to go
Oct 15, 2014 209 days to go
Oct 16, 2014 208 days to go
Oct 17, 2014 207 days to go
Oct 18, 2014 206 days to go
Oct 19, 2014 205 days to go
Oct 20, 2014 204 days to go

11 Weeks pregnant

11 Weeks pregnant
Oct 21, 2014 203 days to go
Oct 22, 2014 202 days to go
Oct 23, 2014 201 days to go
Oct 24, 2014 200 days to go
Oct 25, 2014 199 days to go
Oct 26, 2014 198 days to go
Oct 27, 2014 197 days to go

12 Weeks pregnant

12 Weeks pregnant
Oct 28, 2014 196 days to go
Oct 29, 2014 195 days to go
Oct 30, 2014 194 days to go
Oct 31, 2014 193 days to go
Nov 1, 2014 192 days to go
Nov 2, 2014 191 days to go
Nov 3, 2014 190 days to go

Second trimester

Your second trimester is from to .

13 Weeks pregnant

13 Weeks pregnant
Nov 4, 2014 189 days to go
Nov 5, 2014 188 days to go
Nov 6, 2014 187 days to go
Nov 7, 2014 186 days to go
Nov 8, 2014 185 days to go
Nov 9, 2014 184 days to go
Nov 10, 2014 183 days to go

14 Weeks pregnant

14 Weeks pregnant
Nov 11, 2014 182 days to go
Nov 12, 2014 181 days to go
Nov 13, 2014 180 days to go
Nov 14, 2014 179 days to go
Nov 15, 2014 178 days to go
Nov 16, 2014 177 days to go
Nov 17, 2014 176 days to go

15 Weeks pregnant

15 Weeks pregnant
Nov 18, 2014 175 days to go
Nov 19, 2014 174 days to go
Nov 20, 2014 173 days to go
Nov 21, 2014 172 days to go
Nov 22, 2014 171 days to go
Nov 23, 2014 170 days to go
Nov 24, 2014 169 days to go

16 Weeks pregnant

16 Weeks pregnant
Nov 25, 2014 168 days to go
Nov 26, 2014 167 days to go
Nov 27, 2014 166 days to go
Nov 28, 2014 165 days to go
Nov 29, 2014 164 days to go
Nov 30, 2014 163 days to go
Dec 1, 2014 162 days to go

17 Weeks pregnant

17 Weeks pregnant
Dec 2, 2014 161 days to go
Dec 3, 2014 160 days to go
Dec 4, 2014 159 days to go
Dec 5, 2014 158 days to go
Dec 6, 2014 157 days to go
Dec 7, 2014 156 days to go
Dec 8, 2014 155 days to go

18 Weeks pregnant

18 Weeks pregnant
Dec 9, 2014 154 days to go
Dec 10, 2014 153 days to go
Dec 11, 2014 152 days to go
Dec 12, 2014 151 days to go
Dec 13, 2014 150 days to go
Dec 14, 2014 149 days to go
Dec 15, 2014 148 days to go

19 Weeks pregnant

19 Weeks pregnant
Dec 16, 2014 147 days to go
Dec 17, 2014 146 days to go
Dec 18, 2014 145 days to go
Dec 19, 2014 144 days to go
Dec 20, 2014 143 days to go
Dec 21, 2014 142 days to go
Dec 22, 2014 141 days to go

20 Weeks pregnant

20 Weeks pregnant
Dec 23, 2014 140 days to go
Dec 24, 2014 139 days to go
Dec 25, 2014 138 days to go
Dec 26, 2014 137 days to go
Dec 27, 2014 136 days to go
Dec 28, 2014 135 days to go
Dec 29, 2014 134 days to go

21 Weeks pregnant

21 Weeks pregnant
Dec 30, 2014 133 days to go
Dec 31, 2014 132 days to go
Jan 1, 2015 131 days to go
Jan 2, 2015 130 days to go
Jan 3, 2015 129 days to go
Jan 4, 2015 128 days to go
Jan 5, 2015 127 days to go

22 Weeks pregnant

22 Weeks pregnant
Jan 6, 2015 126 days to go
Jan 7, 2015 125 days to go
Jan 8, 2015 124 days to go
Jan 9, 2015 123 days to go
Jan 10, 2015 122 days to go
Jan 11, 2015 121 days to go
Jan 12, 2015 120 days to go

23 Weeks pregnant

23 Weeks pregnant
Jan 13, 2015 119 days to go
Jan 14, 2015 118 days to go
Jan 15, 2015 117 days to go
Jan 16, 2015 116 days to go
Jan 17, 2015 115 days to go
Jan 18, 2015 114 days to go
Jan 19, 2015 113 days to go

24 Weeks pregnant

24 Weeks pregnant
Jan 20, 2015 112 days to go
Jan 21, 2015 111 days to go
Jan 22, 2015 110 days to go
Jan 23, 2015 109 days to go
Jan 24, 2015 108 days to go
Jan 25, 2015 107 days to go
Jan 26, 2015 106 days to go

25 Weeks pregnant

25 Weeks pregnant
Jan 27, 2015 105 days to go
Jan 28, 2015 104 days to go
Jan 29, 2015 103 days to go
Jan 30, 2015 102 days to go
Jan 31, 2015 101 days to go
Feb 1, 2015 100 days to go
Feb 2, 2015 99 days to go

26 Weeks pregnant

26 Weeks pregnant
Feb 3, 2015 98 days to go
Feb 4, 2015 97 days to go
Feb 5, 2015 96 days to go
Feb 6, 2015 95 days to go
Feb 7, 2015 94 days to go
Feb 8, 2015 93 days to go
Feb 9, 2015 92 days to go

27 Weeks pregnant

27 Weeks pregnant
Feb 10, 2015 91 days to go
Feb 11, 2015 90 days to go
Feb 12, 2015 89 days to go
Feb 13, 2015 88 days to go
Feb 14, 2015 87 days to go
Feb 15, 2015 86 days to go
Feb 16, 2015 85 days to go

Third trimester

Your third trimester is from to .

28 Weeks pregnant

28 Weeks pregnant
Feb 17, 2015 84 days to go
Feb 18, 2015 83 days to go
Feb 19, 2015 82 days to go
Feb 20, 2015 81 days to go
Feb 21, 2015 80 days to go
Feb 22, 2015 79 days to go
Feb 23, 2015 78 days to go

29 Weeks pregnant

29 Weeks pregnant
Feb 24, 2015 77 days to go
Feb 25, 2015 76 days to go
Feb 26, 2015 75 days to go
Feb 27, 2015 74 days to go
Feb 28, 2015 73 days to go
Mar 1, 2015 72 days to go
Mar 2, 2015 71 days to go

30 Weeks pregnant

30 Weeks pregnant
Mar 3, 2015 70 days to go
Mar 4, 2015 69 days to go
Mar 5, 2015 68 days to go
Mar 6, 2015 67 days to go
Mar 7, 2015 66 days to go
Mar 8, 2015 65 days to go
Mar 9, 2015 64 days to go

31 Weeks pregnant

31 Weeks pregnant
Mar 10, 2015 63 days to go
Mar 11, 2015 62 days to go
Mar 12, 2015 61 days to go
Mar 13, 2015 60 days to go
Mar 14, 2015 59 days to go
Mar 15, 2015 58 days to go
Mar 16, 2015 57 days to go

32 Weeks pregnant

32 Weeks pregnant
Mar 17, 2015 56 days to go
Mar 18, 2015 55 days to go
Mar 19, 2015 54 days to go
Mar 20, 2015 53 days to go
Mar 21, 2015 52 days to go
Mar 22, 2015 51 days to go
Mar 23, 2015 50 days to go

33 Weeks pregnant

33 Weeks pregnant
Mar 24, 2015 49 days to go
Mar 25, 2015 48 days to go
Mar 26, 2015 47 days to go
Mar 27, 2015 46 days to go
Mar 28, 2015 45 days to go
Mar 29, 2015 44 days to go
Mar 30, 2015 43 days to go

34 Weeks pregnant

34 Weeks pregnant
Mar 31, 2015 42 days to go
Apr 1, 2015 41 days to go
Apr 2, 2015 40 days to go
Apr 3, 2015 39 days to go
Apr 4, 2015 38 days to go
Apr 5, 2015 37 days to go
Apr 6, 2015 36 days to go

35 Weeks pregnant

35 Weeks pregnant
Apr 7, 2015 35 days to go
Apr 8, 2015 34 days to go
Apr 9, 2015 33 days to go
Apr 10, 2015 32 days to go
Apr 11, 2015 31 days to go
Apr 12, 2015 30 days to go
Apr 13, 2015 29 days to go

36 Weeks pregnant

36 Weeks pregnant
Apr 14, 2015 28 days to go
Apr 15, 2015 27 days to go
Apr 16, 2015 26 days to go
Apr 17, 2015 25 days to go
Apr 18, 2015 24 days to go
Apr 19, 2015 23 days to go
Apr 20, 2015 22 days to go

37 Weeks pregnant

37 Weeks pregnant
Apr 21, 2015 21 days to go
Apr 22, 2015 20 days to go
Apr 23, 2015 19 days to go
Apr 24, 2015 18 days to go
Apr 25, 2015 17 days to go
Apr 26, 2015 16 days to go
Apr 27, 2015 15 days to go

38 Weeks pregnant

38 Weeks pregnant
Apr 28, 2015 14 days to go
Apr 29, 2015 13 days to go
Apr 30, 2015 12 days to go
May 1, 2015 11 days to go
May 2, 2015 10 days to go
May 3, 2015 9 days to go
May 4, 2015 8 days to go

39 Weeks pregnant

39 Weeks pregnant
May 5, 2015 7 days to go
May 6, 2015 6 days to go
May 7, 2015 5 days to go
May 8, 2015 4 days to go
May 9, 2015 3 days to go
May 10, 2015 2 days to go
May 11, 2015 1 days to go

40 Weeks pregnant

40 Weeks pregnant
May 12, 2015      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