Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-27 16:15:37 UTC Live · 31s ago

In a sensible range
current heuristic
Current temperature looks broadly useful.
Not too cold, not silly-hot. The rare and beautiful middle ground.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 53
Hot hours (30°C+): 15
Danger hours (35°C+): 0
Much better than sample counts, because “one brief spike” and “all afternoon roasting” are not the same thing.
🥶 Cold exposure
last 30 days
Cold hours (≤5°C): 22
Cold days (≤5°C low): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
20.25 °C
Today high / low
33.3° / 7.4°
Avg: 18.4°
30-day high / low
41.0° / 0.8°
Avg: 14.0°
Comfortable hours
101 h
20–28°C band over last 30 days

Temperature trend

Last 60 days · daily averages
🩺 Data health
last 24h
Samples: 1441
Missing (est): 0
Last seen: 32s ago
Biggest gap: 2m
RSSI now: -79 dBm
Battery now: — V

Daily highs / lows / average

Last 60 days
Useful takeaways
• Average temp over last 30 days: 14.0°C
• Days in the comfy band: 0
• Warm hours (25°C+): 53
• Hot hours (30°C+): 15
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 22
Best / worst days
• Hottest day: 2026-04-05 (41.0°C high)
• Coldest day: 2026-04-06 (0.8°C low)
• Hot days (30°C+ high): 10
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
27.3 %
Pressure now
1,017.8 hPa
Light now
21,920 lux

Recent samples

Page 57 of 676 · 50 per page · 33757 total
Time (UTC) Temp °C RSSI
2026-04-25 17:37:27 16.31 -74
2026-04-25 17:36:27 16.31 -74
2026-04-25 17:35:27 16.37 -74
2026-04-25 17:34:27 16.37 -74
2026-04-25 17:33:27 16.44 -76
2026-04-25 17:32:27 16.44 -74
2026-04-25 17:31:27 16.44 -74
2026-04-25 17:30:27 16.50 -74
2026-04-25 17:29:27 16.50 -75
2026-04-25 17:28:27 16.50 -74
2026-04-25 17:27:27 16.56 -75
2026-04-25 17:26:27 16.62 -74
2026-04-25 17:25:27 16.62 -74
2026-04-25 17:24:27 16.62 -75
2026-04-25 17:23:27 16.62 -75
2026-04-25 17:22:27 16.69 -75
2026-04-25 17:21:27 16.69 -75
2026-04-25 17:20:27 16.69 -75
2026-04-25 17:19:27 16.75 -75
2026-04-25 17:18:27 16.75 -75
2026-04-25 17:17:27 16.75 -75
2026-04-25 17:16:27 16.81 -76
2026-04-25 17:15:27 16.81 -75
2026-04-25 17:14:27 16.81 -76
2026-04-25 17:13:27 16.81 -75
2026-04-25 17:12:27 16.87 -75
2026-04-25 17:11:27 16.94 -76
2026-04-25 17:10:27 17.00 -75
2026-04-25 17:09:27 17.00 -77
2026-04-25 17:08:27 17.06 -75
2026-04-25 17:07:27 17.12 -75
2026-04-25 17:06:27 17.12 -76
2026-04-25 17:05:27 17.19 -75
2026-04-25 17:04:27 17.19 -75
2026-04-25 17:03:27 17.25 -74
2026-04-25 17:02:27 17.25 -74
2026-04-25 17:01:27 17.31 -75
2026-04-25 17:00:27 17.37 -74
2026-04-25 16:59:28 17.37 -76
2026-04-25 16:58:27 17.37 -74
2026-04-25 16:57:27 17.44 -77
2026-04-25 16:56:27 17.50 -77
2026-04-25 16:55:27 17.56 -77
2026-04-25 16:54:27 17.56 -76
2026-04-25 16:53:27 17.62 -74
2026-04-25 16:52:27 17.62 -75
2026-04-25 16:51:27 17.69 -76
2026-04-25 16:50:27 17.75 -75
2026-04-25 16:49:27 17.75 -76
2026-04-25 16:48:27 17.81 -76