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| VIRGINIA COAST RESERVE LONG-TERM ECOLOGICAL RESEARCH |
Site HOGI, Month JAN, 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 mMoles/m2 |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 0.00 | 13 | 1 | 7.8 | 0.76 | 272 | 10.11 | 10512 | 15517 |
| 2 | 0.00 | 15 | 7 | 10.2 | 1.21 | 273 | 11.89 | 7025 | 11094 |
| 3 | 0.00 | 17 | 10 | 12.6 | 1.70 | 270 | 14.00 | 8666 | 13479 |
| 4 | 12.19 | 20 | 12 | 14.7 | 2.20 | 267 | 16.80 | 7350 | 11766 |
| 5 | 5.33 | 13 | 3 | 6.7 | 3.02 | 296 | 7.51 | 11092 | 16922 |
| 6 | 0.00 | 11 | 2 | 6.6 | 0.94 | 176 | 8.06 | 8671 | 13685 |
| 7 | 1.52 | 13 | 2 | 7.3 | 0.42 | 305 | 9.08 | 7266 | 10917 |
| 8 | 0.00 | 9 | -2 | 4.4 | 0.71 | 269 | 6.31 | 10397 | 15459 |
| 9 | 5.08 | 12 | 4 | 7.6 | 0.29 | 273 | 9.67 | 4427 | 7416 |
| 10 | 12.95 | 19 | 8 | 12.7 | 1.23 | 260 | 14.86 | 2434 | 4138 |
| 11 | 0.25 | 18 | 7 | 11.3 | 1.42 | 296 | 9.31 | 11208 | 16221 |
| 12 | 0.00 | 11 | -1 | 6.1 | 0.80 | 277 | 7.47 | 11585 | 17088 |
| 13 | 1.52 | 16 | 2 | 9.9 | 2.65 | 283 | 10.02 | 5242 | 8080 |
| 14 | 0.00 | 2 | -2 | -0.8 | 4.21 | 270 | 3.50 | 12020 | 19474 |
| 15 | 0.00 | 3 | -4 | -0.4 | 1.34 | 274 | 3.81 | 12007 | 19644 |
| 16 | 0.00 | 12 | 3 | 6.9 | 1.89 | 277 | 6.40 | 5187 | 8964 |
| 17 | 0.00 | 4 | -5 | -2.2 | 4.44 | 262 | 2.71 | 12561 | 16751 |
| 18 | 0.00 | -5 | -7 | -6.0 | 2.02 | 276 | 2.72 | 2977 | 6001 |
| 19 | 1.27 | 3 | -6 | -1.4 | 1.55 | 277 | 4.40 | 10493 | 17171 |
| 20 | 5.84 | 4 | -0 | 2.0 | 3.04 | 266 | 6.07 | 3147 | 5641 |
| 21 | 0.00 | -0 | -5 | -3.4 | 4.41 | 256 | 2.77 | 10715 | 17864 |
| 22 | 0.00 | -2 | -6 | -4.4 | 1.92 | 259 | 2.58 | 10861 | 18649 |
| 23 | 3.81 | 2 | -2 | 0.3 | 1.07 | 297 | 6.01 | 2064 | 4042 |
| 24 | 0.00 | 0 | -1 | -0.6 | 2.14 | 301 | 5.92 | 669 | 1236 |
| Mon. Tot. Precip. 49.8 mm | Mean wind vel. 1.892 m/s |
| Mon. Mean Temp. 4.5 deg. C | Wind dir 272 deg |
| Mean Max. Temp. 8.7 deg. C | Mean Min. Temp. 0.8 deg. C |
| Extreme Max. Temp 19.6 deg. C | Mean vapor press 7.58 mb |
| Extreme Min. Temp -7.4 deg. C | Total Solar Rad 188576 KJ/sq. m |
| Total photosyn. 297218 mMoles/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 (milli-moles per m squared) |
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| Hourly Photosynthetically Active Radiation (milliMoles 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 |