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| VIRGINIA COAST RESERVE LONG-TERM ECOLOGICAL RESEARCH |
Site PHCK, Month NOV, Year 1999 |
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| Day of Month | Precip (mm) | Max Temp. oC | Min Temp. oC | Mean Temp. oC | Wind Speed (m/s) | Wind Dir (deg.) | Vapor Press. (mb) | Solar Rad. KJ/m2 | PAR uE/m2 |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 0.00 | 22 | 13 | 17.4 | 0.09 | 321 | 18.51 | 12280 | 19724 |
| 2 | 16.00 | 22 | 16 | 18.8 | 0.89 | 352 | 20.86 | 3276 | 6200 |
| 3 | 0.00 | 18 | 7 | 11.1 | 3.68 | 342 | 7.44 | 13329 | 20369 |
| 4 | 0.00 | 13 | 2 | 7.6 | 1.28 | 333 | 5.56 | 13696 | 20706 |
| 5 | 0.00 | 20 | 2 | 11.6 | 1.16 | 299 | 8.18 | 13306 | 19861 |
| 6 | 0.00 | 22 | 10 | 16.1 | 1.39 | 299 | 11.63 | 12139 | 18344 |
| 7 | 0.00 | 19 | 7 | 12.6 | 2.42 | 340 | 7.61 | 11849 | 18243 |
| 8 | 0.00 | 13 | 1 | 6.9 | 0.40 | 91 | 6.54 | 12596 | 19959 |
| 9 | 0.00 | 20 | 3 | 11.9 | 0.98 | 271 | 11.46 | 11745 | 18353 |
| 10 | 0.00 | 24 | 15 | 18.9 | 2.42 | 283 | 15.68 | 11173 | 17236 |
| 11 | 0.76 | 19 | 12 | 14.7 | 2.24 | 70 | 14.19 | 2591 | 4479 |
| 12 | 0.00 | 15 | 6 | 11.6 | 0.80 | 228 | 10.76 | 6542 | 10393 |
| 13 | 0.00 | 18 | 5 | 10.5 | 0.20 | 22 | 11.22 | 10784 | 16873 |
| 14 | 0.25 | 23 | 8 | 15.9 | 1.76 | 329 | 13.81 | 10877 | 16926 |
| 15 | 0.00 | 13 | 7 | 10.0 | 3.17 | 18 | 6.55 | 11914 | 18388 |
| 16 | 0.00 | 11 | 6 | 8.2 | 4.69 | 36 | 5.06 | 11822 | 18219 |
| 17 | 0.00 | 8 | -2 | 4.5 | 2.53 | 50 | 5.14 | 11729 | 18390 |
| 18 | 0.00 | 14 | -3 | 4.4 | 0.09 | 120 | 6.28 | 11314 | 17838 |
| 19 | 0.00 | 18 | -1 | 8.5 | 0.08 | 19 | 9.95 | 10829 | 17176 |
| 20 | 0.00 | 22 | 10 | 15.1 | 0.45 | 61 | 15.09 | 7175 | 11794 |
| 21 | 0.25 | 21 | 8 | 14.4 | 0.01 | 163 | 15.62 | 9366 | 15568 |
| 22 | 0.00 | 22 | 14 | 16.6 | 0.30 | 296 | 17.93 | 9983 | 16674 |
| 23 | 0.76 | 18 | 14 | 15.5 | 0.14 | 213 | 17.79 | 3099 | 5675 |
| 24 | 0.25 | 18 | 13 | 14.9 | 0.01 | 331 | 17.05 | 5746 | 9351 |
| 25 | 0.25 | 20 | 12 | 15.7 | 0.00 | 353 | 17.55 | 6975 | 11409 |
| 26 | 3.30 | 21 | 15 | 17.3 | 0.29 | 357 | 19.13 | 4883 | 8055 |
| 27 | 7.87 | 17 | 5 | 12.2 | 1.61 | 293 | 12.36 | 10124 | 15127 |
| 28 | 0.00 | 14 | 3 | 8.9 | 0.90 | 297 | 8.39 | 10465 | 15861 |
| 29 | 0.00 | 11 | -0 | 6.3 | 0.50 | 60 | 6.59 | 9979 | 15123 |
| 30 | 0.00 | 7 | 1 | 3.6 | 3.14 | 337 | 4.52 | 9556 | 14926 |
| Mon. Tot. Precip. 29.7 mm | Mean wind vel. 1.255 m/s |
| Mon. Mean Temp. 12.1 deg. C | Wind dir 344 deg |
| Mean Max. Temp. 17.5 deg. C | Mean Min. Temp. 7.0 deg. C |
| Extreme Max. Temp 23.7 deg. C | Mean vapor press 11.61 mb |
| Extreme Min. Temp -2.6 deg. C | Total Solar Rad 291142 KJ/sq. m |
| Total photosyn. 457238 uEin/sq.m |
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| Daily Total Precipitation (mm) |
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| Hourly Mean Temperatures (deg. C) |
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| Hourly Max Min and Mean Temperatures (deg. C) |
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| Wind Speed (m/s) |
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| Frequency of Wind Direction |
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| Wind Vectors (circle=1.5 m/s) |
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| Relative Humidity (percent) |
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| Photosynthetically Active Radiation (micro-einsteins per m squared) |
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| Hourly Photosynthetically Active Radiation (micro-einsteins per m squared) |
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| Solar Radiation (KiloJoules per Meter Squared) |
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| Hourly Solar Radiation (KiloJoules per Meter Squared) |
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| Hours of Station Operation |
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| Data Logger Battery Voltage and Internal Logger Temperature |