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| VIRGINIA COAST RESERVE LONG-TERM ECOLOGICAL RESEARCH |
Site PHCK, Month JUL, Year 1996 |
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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 | 27 | 21 | 23.2 | 1.58 | 56 | 24.98 | 16893 | 31231 |
| 2 | 0.00 | 27 | 21 | 23.6 | 0.70 | 220 | 25.96 | 18040 | 34054 |
| 3 | 1.30 | 29 | 20 | 23.6 | 1.84 | 302 | 22.97 | 20249 | 36889 |
| 4 | 0.00 | 24 | 17 | 20.9 | 3.10 | 303 | 15.32 | 25273 | 47705 |
| 5 | 0.00 | 28 | 15 | 23.0 | 1.97 | 258 | 17.71 | 28663 | 54043 |
| 6 | 0.00 | 29 | 19 | 24.6 | 1.68 | 233 | 23.17 | 24533 | 46522 |
| 7 | 0.00 | 32 | 19 | 25.8 | 1.89 | 231 | 26.47 | 26370 | 46740 |
| 8 | 2.30 | 33 | 24 | 27.6 | 3.17 | 232 | 28.61 | 19679 | 36661 |
| 9 | 0.80 | 32 | 23 | 26.7 | 2.31 | 252 | 27.64 | 23051 | 41095 |
| 10 | 0.00 | 26 | 16 | 23.8 | 1.51 | 358 | 18.47 | 14738 | 28354 |
| 11 | 0.00 | 27 | 15 | 22.3 | 1.15 | 63 | 18.13 | 23889 | 46562 |
| 12 | 119.00 | 24 | 20 | 22.4 | 2.12 | 64 | 24.69 | 3434 | 7338 |
| 13 | 30.10 | 31 | 22 | 25.6 | 4.61 | 233 | 25.95 | 21142 | 37610 |
| 14 | 16.80 | 32 | 22 | 26.9 | 3.40 | 225 | 28.80 | 22363 | 44278 |
| 15 | 11.50 | 30 | 24 | 26.1 | 3.43 | 220 | 29.45 | 10783 | 20358 |
| 16 | 0.00 | 31 | 23 | 26.2 | 2.34 | 250 | 26.83 | 25286 | 44659 |
| 17 | 0.00 | 33 | 23 | 27.6 | 1.88 | 267 | 27.70 | 26879 | 52467 |
| 18 | 27.20 | 30 | 21 | 25.3 | 1.08 | 235 | 28.55 | 13271 | 25030 |
| 19 | 1.40 | 30 | 22 | 26.2 | 3.66 | 243 | 28.91 | 11531 | 21562 |
| 20 | 0.00 | 27 | 16 | 23.8 | 2.83 | 330 | 19.18 | 28570 | 53490 |
| 21 | 0.00 | 27 | 15 | 21.8 | 1.24 | 300 | 17.70 | 28821 | 55792 |
| 22 | 53.90 | 27 | 18 | 22.5 | 0.39 | 94 | 25.32 | 9516 | 18529 |
| 23 | 0.00 | 28 | 21 | 24.4 | 1.62 | 328 | 25.93 | 21184 | 37775 |
| 24 | 0.00 | 28 | 20 | 23.5 | 0.32 | 100 | 24.41 | 17790 | 32449 |
| 25 | 3.70 | 27 | 19 | 23.5 | 0.39 | 119 | 26.10 | 21562 | 38458 |
| 26 | 0.30 | 29 | 21 | 24.9 | 1.81 | 298 | 25.64 | 18998 | 33102 |
| 27 | 0.00 | 29 | 19 | 24.3 | 1.04 | 309 | 21.57 | 26445 | 49060 |
| 28 | 0.00 | 28 | 18 | 23.5 | 0.52 | 91 | 23.61 | 20679 | 37844 |
| 29 | 6.10 | 26 | 22 | 23.6 | 1.60 | 71 | 24.10 | 19813 | 36217 |
| 30 | 4.90 | 28 | 22 | 24.2 | 0.50 | 133 | 27.02 | 11026 | 19926 |
| 31 | 13.50 | 32 | 21 | 25.7 | 2.90 | 241 | 26.56 | 19654 | 36619 |
| Mon. Tot. Precip. 292.8 mm | Mean wind vel. 1.890 m/s |
| Mon. Mean Temp. 24.4 deg. C | Wind dir 260 deg |
| Mean Max. Temp. 28.7 deg. C | Mean Min. Temp. 20.0 deg. C |
| Extreme Max. Temp 33.4 deg. C | Mean vapor press 24.43 mb |
| Extreme Min. Temp 15.0 deg. C | Total Solar Rad 620124 KJ/sq. m |
| Total photosyn. 1152416 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 |