| VIRGINIA COAST RESERVE LONG-TERM ECOLOGICAL RESEARCH |
Site OYSM, Month MAR, Year 2000 |
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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 | 17 | 0 | 9.9 | 2.21 | 193 | 9.56 | . | . |
| 2 | 0.00 | 14 | 6 | 10.8 | 4.66 | 347 | 8.27 | . | . |
| 3 | 0.00 | 11 | -0 | 5.8 | 4.85 | 333 | 5.41 | . | . |
| 4 | 0.00 | 12 | -1 | 5.7 | 1.82 | 340 | 5.57 | . | . |
| 5 | 0.00 | 17 | 3 | 9.8 | 2.93 | 291 | 7.85 | . | . |
| 6 | 0.00 | 15 | 3 | 9.9 | 2.42 | 14 | 7.27 | . | . |
| 7 | 0.00 | 17 | 0 | 9.0 | 2.25 | 232 | 8.35 | . | . |
| 8 | 0.00 | 27 | 11 | 17.8 | 3.10 | 268 | 13.31 | . | . |
| 9 | 0.00 | 25 | 13 | 20.4 | 3.47 | 240 | 13.77 | . | . |
| 10 | 0.00 | 21 | 12 | 16.9 | 3.18 | 160 | 12.99 | . | . |
| 11 | 1.52 | 19 | 12 | 16.0 | 3.96 | 187 | 17.10 | . | . |
| 12 | 6.10 | 19 | 5 | 11.8 | 5.16 | 323 | 11.91 | . | . |
| 13 | 0.00 | 8 | 2 | 5.1 | 3.12 | 27 | 5.08 | . | . |
| 14 | 0.00 | 13 | -0 | 7.7 | 2.20 | 158 | 6.97 | . | . |
| 15 | 0.00 | 17 | 4 | 12.0 | 2.15 | 183 | 9.84 | . | . |
| 16 | 7.11 | 19 | 12 | 15.3 | 2.79 | 202 | 15.97 | . | . |
| 17 | 25.14 | 19 | 2 | 11.6 | 5.35 | 336 | 12.46 | . | . |
| 18 | 0.00 | 5 | -2 | 1.8 | 4.01 | 58 | 4.99 | . | . |
| 19 | 0.00 | 9 | 4 | 7.2 | 4.78 | 87 | 8.52 | . | . |
| 20 | 2.79 | 11 | 7 | 7.9 | 4.75 | 76 | 9.82 | . | . |
| 21 | 18.80 | 13 | 7 | 9.4 | 4.97 | 41 | 11.98 | . | . |
| 22 | 2.03 | 10 | 7 | 8.0 | 5.50 | 16 | 10.47 | . | . |
| 23 | 0.00 | 10 | 3 | 7.1 | 2.57 | 51 | 9.22 | . | . |
| 24 | 0.00 | 15 | 2 | 7.8 | 2.20 | 342 | 10.01 | . | . |
| 25 | 0.00 | 20 | 8 | 16.2 | 3.59 | 207 | 13.82 | . | . |
| 26 | 0.00 | 19 | 11 | 16.2 | 2.96 | 302 | 10.91 | . | . |
| 27 | 10.67 | 19 | 10 | 13.7 | 3.66 | 176 | 13.73 | . | . |
| 28 | 2.03 | 17 | 10 | 12.7 | 3.50 | 282 | 11.32 | . | . |
| 29 | 0.25 | 15 | 7 | 10.6 | 4.28 | 279 | 8.15 | . | . |
| 30 | 0.00 | 13 | 4 | 10.1 | 1.61 | 268 | 10.54 | . | . |
| 31 | 0.00 | 13 | 3 | 8.3 | 2.36 | 13 | 7.95 | . | . |
| Mon. Tot. Precip. 76.5 mm | Mean wind vel. 3.431 m/s |
| Mon. Mean Temp. 10.7 deg. C | Wind dir 323 deg |
| Mean Max. Temp. 15.6 deg. C | Mean Min. Temp. 5.3 deg. C |
| Extreme Max. Temp 27.1 deg. C | Mean vapor press 10.10 mb |
| Extreme Min. Temp -1.9 deg. C | Total Solar Rad . KJ/sq. m |
| Total photosyn. . 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 |
