Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-22 02:47:40 UTC Live · 14s ago

Usable, but not ideal
current heuristic
Conditions are okay, just outside the comfy band.
Not alarming, just not peak greenhouse smugness.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 32
Hot hours (30°C+): 10
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): 6
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
7.00 °C
Today high / low
7.6° / 7.0°
Avg: 7.3°
30-day high / low
41.0° / 0.8°
Avg: 13.6°
Comfortable hours
68 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · hourly averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 15s ago
Biggest gap: 1m
RSSI now: -88 dBm
Battery now: — V

Hourly highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 13.6°C
• Days in the comfy band: 0
• Warm hours (25°C+): 32
• Hot hours (30°C+): 10
• 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): 6
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 6
Humidity now
94.8 %
Pressure now
1,019.7 hPa
Light now
0 lux

Recent samples

Page 10 of 516 · 50 per page · 25774 total
Time (UTC) Temp °C RSSI
2026-04-21 19:17:39 9.50 -79
2026-04-21 19:16:39 9.50 -82
2026-04-21 19:15:40 9.56 -80
2026-04-21 19:14:39 9.56 -80
2026-04-21 19:13:40 9.56 -79
2026-04-21 19:12:40 9.56 -82
2026-04-21 19:11:39 9.63 -80
2026-04-21 19:10:40 9.63 -78
2026-04-21 19:09:39 9.63 -79
2026-04-21 19:08:39 9.69 -79
2026-04-21 19:07:39 9.69 -78
2026-04-21 19:06:39 9.69 -78
2026-04-21 19:05:39 9.69 -79
2026-04-21 19:04:40 9.75 -80
2026-04-21 19:03:39 9.75 -78
2026-04-21 19:02:39 9.75 -84
2026-04-21 19:01:39 9.81 -82
2026-04-21 19:00:40 9.81 -80
2026-04-21 18:59:39 9.81 -79
2026-04-21 18:58:39 9.81 -79
2026-04-21 18:57:39 9.81 -78
2026-04-21 18:56:39 9.88 -79
2026-04-21 18:55:39 9.88 -78
2026-04-21 18:54:40 9.94 -80
2026-04-21 18:53:39 9.94 -79
2026-04-21 18:52:39 9.94 -79
2026-04-21 18:51:39 10.00 -77
2026-04-21 18:50:40 10.00 -79
2026-04-21 18:49:39 10.06 -77
2026-04-21 18:48:40 10.06 -81
2026-04-21 18:47:39 10.06 -79
2026-04-21 18:46:39 10.06 -78
2026-04-21 18:45:39 10.13 -79
2026-04-21 18:44:40 10.13 -78
2026-04-21 18:43:39 10.13 -79
2026-04-21 18:42:39 10.13 -78
2026-04-21 18:41:39 10.13 -79
2026-04-21 18:40:39 10.19 -79
2026-04-21 18:39:41 10.19 -79
2026-04-21 18:38:39 10.25 -78
2026-04-21 18:37:39 10.25 -79
2026-04-21 18:36:40 10.31 -79
2026-04-21 18:35:39 10.31 -79
2026-04-21 18:34:39 10.31 -78
2026-04-21 18:33:40 10.38 -79
2026-04-21 18:32:39 10.38 -78
2026-04-21 18:31:40 10.44 -78
2026-04-21 18:30:40 10.44 -79
2026-04-21 18:29:40 10.44 -79
2026-04-21 18:28:39 10.44 -80