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| VIRGINIA COAST RESERVE LONG-TERM ECOLOGICAL RESEARCH |
Site HOGI, Month JAN, Year 1993 |
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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 |
|---|---|---|---|---|---|---|---|---|---|
| 4 | 0.30 | 14 | 4 | 9.2 | 1.76 | 186 | 10.82 | 490 | 15287 |
| 5 | 12.20 | 19 | 8 | 12.9 | 2.40 | 210 | 13.33 | 1716 | 10317 |
| 6 | 0.00 | 9 | 6 | 7.2 | 1.78 | 28 | 8.77 | 61 | 11845 |
| 7 | 1.80 | 8 | 6 | 7.2 | 2.24 | 46 | 9.48 | . | 5718 |
| 8 | 27.00 | 8 | 6 | 7.3 | 3.12 | 35 | 10.28 | . | 2976 |
| 9 | 19.40 | 7 | 6 | 6.3 | 4.91 | 38 | 9.36 | . | 2978 |
| 10 | 4.20 | 6 | 5 | 5.4 | 4.59 | 42 | 8.45 | . | 4586 |
| 11 | 2.30 | 7 | 4 | 6.2 | 1.76 | 17 | 9.29 | . | 7908 |
| 12 | 3.20 | 9 | 7 | 8.1 | 1.95 | 29 | 10.87 | . | 8057 |
| 13 | 0.60 | 11 | 5 | 8.5 | 0.80 | 253 | 11.17 | . | 7257 |
| 14 | 0.00 | 8 | 4 | 6.2 | 1.78 | 351 | 6.66 | . | 19380 |
| 15 | 0.00 | 9 | 3 | 5.1 | 0.78 | 112 | 6.92 | . | 14362 |
| 16 | 6.40 | 7 | 0 | 4.4 | 2.69 | 37 | 7.54 | . | 3757 |
| 17 | 6.70 | 8 | 1 | 4.1 | 1.39 | 267 | 7.21 | . | 14898 |
| 18 | 0.00 | 6 | -1 | 3.2 | 1.50 | 20 | 5.51 | . | 19040 |
| 19 | 0.00 | 3 | -1 | 1.6 | 2.34 | 32 | 4.21 | . | 19527 |
| 20 | 0.00 | 6 | -4 | 0.5 | 0.81 | 338 | 4.00 | . | 21878 |
| 21 | 5.90 | 9 | -4 | 3.9 | 0.95 | 118 | 7.67 | . | 8608 |
| 22 | 14.00 | 10 | 5 | 7.8 | 1.40 | 215 | 10.55 | 24 | 10040 |
| 23 | 0.30 | 11 | 4 | 6.4 | 1.19 | 288 | 8.17 | 173 | 21187 |
| 24 | 2.70 | 13 | 6 | 9.0 | 2.48 | 200 | 10.27 | . | 21697 |
| 25 | 0.00 | 9 | 3 | 4.6 | 2.08 | 338 | 4.86 | . | 21524 |
| 26 | 0.00 | 6 | -0 | 2.9 | 3.29 | 35 | 5.10 | . | 12688 |
| 27 | 0.00 | 8 | 2 | 4.6 | 2.57 | 344 | 6.19 | . | 22904 |
| 28 | 0.00 | 8 | -1 | 4.7 | 1.88 | 207 | 6.11 | . | 22852 |
| 29 | 0.00 | 11 | 1 | 6.9 | 2.46 | 317 | 6.21 | . | 15379 |
| 30 | 0.00 | 8 | -5 | 3.3 | 1.50 | 264 | 3.93 | . | 19864 |
| 31 | 0.00 | 13 | 6 | 8.9 | 1.91 | 244 | 5.28 | . | 17747 |
| Mon. Tot. Precip. 107.0 mm | Mean wind vel. 2.082 m/s |
| Mon. Mean Temp. 5.9 deg. C | Wind dir 18 deg |
| Mean Max. Temp. 9.0 deg. C | Mean Min. Temp. 2.7 deg. C |
| Extreme Max. Temp 18.8 deg. C | Mean vapor press 7.79 mb |
| Extreme Min. Temp -4.5 deg. C | Total Solar Rad 2464 KJ/sq. m |
| Total photosyn. 384258 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 |